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YARA-X 1.22.0 Release, (Sun, Oct 25th)
YARA-X&#;x26;#;39;s 1.22.0 release brings 11 improvements and 9 bugfixes.
isc.sans.eduOct 25, 2026extracted
USN-8889-1: Linux kernel (OEM) vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table (RMP) checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory. (CVE-2023-20585) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - NVDIMM (Non-Volatile Memory Device) drivers; - Handshake API; - ARM32 architecture; - MIPS architecture; - OpenRISC architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Cryptographic API; - Compute Acceleration Framework; - Intel NPU Driver; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - Rados block device (RBD) driver; - Ublk userspace block driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - TPM device driver; - Data acquisition framework and drivers; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DAX dirext access to differentiated memory framework; - DIBS (Direct Internal Buffer Sharing) drivers; - Buffer Sharing and Synchronization framework; - DMA engine subsystem; - DPLL subsystem; - EDAC drivers; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIB drivers; - GPIO subsystem; - GPU drivers; - HID subsystem; - Microsoft Hyper-V drivers; - Hardware monitoring drivers; - CoreSight HW tracing drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - I3C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Intel Management Engine Interface driver; - Amazon Nitro Secure Module driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVME drivers; - Device tree and open firmware driver; - Operating Performance Points (OPP) driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - i.MX PM domains; - MediaTek PM domains; - Power supply drivers; - PTP clock framework; - RapidIO drivers; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - MPAM driver; - Reset controller framework; - Real Time Clock drivers; - S/390 drivers; - SCSI subsystem; - Xilinx SoC drivers; - SoundWire subsystem; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TTY drivers; - UFS subsystem; - USB DSL drivers; - USB core drivers; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB Dual Role (OTG-ready) Controller drivers; - USB Serial drivers; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Virtio drivers; - Watchdog drivers; - Xen hypervisor drivers; - 9P distributed file system; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - OCFS2 file system; - Overlay file system; - Proc file system; - SMB network file system; - BPF subsystem; - File system encryption (fscrypt); - MAC80211 subsystem; - Live Update Orchestrator (LUO); - Mellanox drivers; - Networking core; - Memory Management; - Media input infrastructure; - IPv6 networking; - Bluetooth subsystem; - Wireless networking; - IPv4 networking; - Netfilter; - Network traffic control; - SCTP protocol; - TCP network protocol; - XFRM subsystem; - RDMA verbs API; - User-space API (UAPI); - Audit subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel fork() syscall; - Kexec HandOver (KHO); - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Codetag library; - Resizable hashtable library; - Memory management; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - HSR network protocol; - IEEE802154.4 network protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - IEEE 802.15.4 subsystem; - MultiProtocol Label Switching driver; - Multipath TCP; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - RxRPC session sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Landlock security; - SELinux security module; - ALSA framework; - HD-audio driver; - AMD SoC Alsa drivers; - Texas InstrumentS Audio (ASoC/HDA) drivers; - SoC Audio for Freescale CPUs drivers; - MediaTek ASoC drivers; - Amlogic Meson SoC drivers; - QCOM ASoC drivers; - SoundWire (SDCA) ASoC drivers; - SoC audio core drivers; - SOF drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; - KVM subsystem; (CVE-2026-64349, CVE-2026-64532, CVE-2026-64533, CVE-2026-64537, CVE-2026-64538, CVE-2026-64539, CVE-2026-64540, CVE-2026-64542, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64552, CVE-2026-64553, CVE-2026-64554, CVE-2026-64555, CVE-2026-64557, CVE-2026-64558, CVE-2026-64559, CVE-2026-64560, CVE-2026-64561, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64566, CVE-2026-64567, CVE-2026-64568, CVE-2026-64569, CVE-2026-64570, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64574, CVE-2026-64575, CVE-2026-64576, CVE-2026-64577, CVE-2026-64578, CVE-2026-64579, CVE-2026-64580, CVE-2026-64581, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64585, CVE-2026-64586, CVE-2026-68081, CVE-2026-68082, CVE-2026-68093, CVE-2026-68095, CVE-2026-68096, CVE-2026-68097, CVE-2026-68098, CVE-2026-68099, CVE-2026-68100, CVE-2026-68104, CVE-2026-68105, CVE-2026-68106, CVE-2026-68107, CVE-2026-68108, CVE-2026-68109, CVE-2026-68110, CVE-2026-68111, CVE-2026-68112, CVE-2026-68113, CVE-2026-68114, CVE-2026-68115, CVE-2026-68116, CVE-2026-68117, CVE-2026-68118, CVE-2026-68119, CVE-2026-68120, CVE-2026-68121, CVE-2026-68122, CVE-2026-68123, CVE-2026-68124, CVE-2026-68125, CVE-2026-68126, CVE-2026-68127, CVE-2026-68128, CVE-2026-68129, CVE-2026-68130, CVE-2026-68131, CVE-2026-68132, CVE-2026-68133, CVE-2026-68134, CVE-2026-68135, CVE-2026-68136, CVE-2026-68137, CVE-2026-68138, CVE-2026-68139, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68145, CVE-2026-68146, CVE-2026-68147, CVE-2026-68148, CVE-2026-68149, CVE-2026-68150, CVE-2026-68151, CVE-2026-68152, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68159, CVE-2026-68160, CVE-2026-68161, CVE-2026-68162, CVE-2026-68163, CVE-2026-68164, CVE-2026-68165, CVE-2026-68166, CVE-2026-68168, CVE-2026-68169, CVE-2026-68170, CVE-2026-68172, CVE-2026-68173, CVE-2026-68174, CVE-2026-68175, CVE-2026-68176, CVE-2026-68177, CVE-2026-68178, CVE-2026-68179, CVE-2026-68180, CVE-2026-68181, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68189, CVE-2026-68190, CVE-2026-68191, CVE-2026-68192, CVE-2026-68193, CVE-2026-68194, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68198, CVE-2026-68199, CVE-2026-68200, CVE-2026-68201, CVE-2026-68202, CVE-2026-68203, CVE-2026-68204, CVE-2026-68205, CVE-2026-68206, CVE-2026-68207, CVE-2026-68208, CVE-2026-68209, CVE-2026-68210, CVE-2026-68211, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68219, CVE-2026-68220, CVE-2026-68221, CVE-2026-68222, CVE-2026-68223, CVE-2026-68224, CVE-2026-68225, CVE-2026-68226, CVE-2026-68227, CVE-2026-68228, CVE-2026-68229, CVE-2026-68230, CVE-2026-68231, CVE-2026-68232, CVE-2026-68233, CVE-2026-68234, CVE-2026-68235, CVE-2026-68236, CVE-2026-68237, CVE-2026-68238, CVE-2026-68239, CVE-2026-68240, CVE-2026-68241, CVE-2026-68242, CVE-2026-68243, CVE-2026-68244, CVE-2026-68245, CVE-2026-68246, CVE-2026-68247, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68251, CVE-2026-68252, CVE-2026-68253, CVE-2026-68254, CVE-2026-68255, CVE-2026-68256, CVE-2026-68257, CVE-2026-68258, CVE-2026-68259, CVE-2026-68260, CVE-2026-68261, CVE-2026-68262, CVE-2026-68263, CVE-2026-68264, CVE-2026-68265, CVE-2026-68266, CVE-2026-68267, CVE-2026-68268, CVE-2026-68269, CVE-2026-68270, CVE-2026-68271, CVE-2026-68272, CVE-2026-68273, CVE-2026-68274, CVE-2026-68275, CVE-2026-68276, CVE-2026-68277, CVE-2026-68278, CVE-2026-68279, CVE-2026-68280, CVE-2026-68281, CVE-2026-68282, CVE-2026-68283, CVE-2026-68284, CVE-2026-68286, CVE-2026-68287, CVE-2026-68288, CVE-2026-68289, CVE-2026-68290, CVE-2026-68291, CVE-2026-68292, CVE-2026-68293, CVE-2026-68294, CVE-2026-68296, CVE-2026-68297, CVE-2026-68298, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68302, CVE-2026-68303, CVE-2026-68304, CVE-2026-68306, CVE-2026-68307, CVE-2026-68308, CVE-2026-68309, CVE-2026-68310, CVE-2026-68311, CVE-2026-68312, CVE-2026-68313, CVE-2026-68314, CVE-2026-68315, CVE-2026-68316, CVE-2026-68317, CVE-2026-68318, CVE-2026-68319, CVE-2026-68320, CVE-2026-68321, CVE-2026-68322, CVE-2026-68323, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68329, CVE-2026-68330, CVE-2026-68331, CVE-2026-68332, CVE-2026-68333, CVE-2026-68334, CVE-2026-68335, CVE-2026-68336, CVE-2026-68337, CVE-2026-68338, CVE-2026-68339, CVE-2026-68340, CVE-2026-68341, CVE-2026-68342, CVE-2026-68343, CVE-2026-68345, CVE-2026-68346, CVE-2026-68347, CVE-2026-68348, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68356, CVE-2026-68357, CVE-2026-68358, CVE-2026-68359, CVE-2026-68360, CVE-2026-68361, CVE-2026-68362, CVE-2026-68363, CVE-2026-68364, CVE-2026-68365, CVE-2026-68366, CVE-2026-68367, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68371, CVE-2026-68373, CVE-2026-68374, CVE-2026-68375, CVE-2026-68376, CVE-2026-68377, CVE-2026-68378, CVE-2026-68379, CVE-2026-68380, CVE-2026-68381, CVE-2026-68382, CVE-2026-68383, CVE-2026-68384, CVE-2026-68385, CVE-2026-68386, CVE-2026-68387, CVE-2026-68388, CVE-2026-68389, CVE-2026-68390, CVE-2026-68391, CVE-2026-68392, CVE-2026-68393, CVE-2026-68394, CVE-2026-68395, CVE-2026-68396, CVE-2026-68397, CVE-2026-68398, CVE-2026-68399, CVE-2026-68400, CVE-2026-68401, CVE-2026-68402, CVE-2026-68403, CVE-2026-68404, CVE-2026-68405, CVE-2026-68406, CVE-2026-68407, CVE-2026-68408, CVE-2026-68409, CVE-2026-68410, CVE-2026-68411, CVE-2026-68412, CVE-2026-68413, CVE-2026-68414, CVE-2026-68415, CVE-2026-68416, CVE-2026-68417, CVE-2026-68418, CVE-2026-68419, CVE-2026-68420, CVE-2026-68421, CVE-2026-68422, CVE-2026-68425, CVE-2026-68426, CVE-2026-68427, CVE-2026-68428, CVE-2026-68429, CVE-2026-68430, CVE-2026-68431, CVE-2026-68432, CVE-2026-68433, CVE-2026-68434, CVE-2026-68436, CVE-2026-68437, CVE-2026-68439, CVE-2026-68440, CVE-2026-68441, CVE-2026-68442, CVE-2026-68443, CVE-2026-68444, CVE-2026-68445, CVE-2026-68446, CVE-2026-68447, CVE-2026-68448, CVE-2026-68449, CVE-2026-68450, CVE-2026-68454, CVE-2026-68455, CVE-2026-68456, CVE-2026-68458, CVE-2026-68463, CVE-2026-68464, CVE-2026-68465, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68470, CVE-2026-68471, CVE-2026-68472, CVE-2026-68473, CVE-2026-68474, CVE-2026-68475, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72003, CVE-2026-72004, CVE-2026-72005, CVE-2026-72006, CVE-2026-72007, CVE-2026-72008, CVE-2026-72009, CVE-2026-72010, CVE-2026-72011, CVE-2026-72012, CVE-2026-72013, CVE-2026-72015, CVE-2026-72016, CVE-2026-72017, CVE-2026-72018, CVE-2026-72019, CVE-2026-72021, CVE-2026-72022, CVE-2026-72023, CVE-2026-72024, CVE-2026-72025, CVE-2026-72026, CVE-2026-72027, CVE-2026-72028, CVE-2026-72029, CVE-2026-72030, CVE-2026-72031, CVE-2026-72032, CVE-2026-72034, CVE-2026-72035, CVE-2026-72036, CVE-2026-72037, CVE-2026-72038, CVE-2026-72039, CVE-2026-72040, CVE-2026-72042, CVE-2026-72045, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72050, CVE-2026-72051, CVE-2026-72052, CVE-2026-72053, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72057, CVE-2026-72058, CVE-2026-72059, CVE-2026-72060, CVE-2026-72061, CVE-2026-72062, CVE-2026-72063, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72070, CVE-2026-72071, CVE-2026-72072, CVE-2026-72073, CVE-2026-72074, CVE-2026-72075, CVE-2026-72076, CVE-2026-72077, CVE-2026-72078, CVE-2026-72079, CVE-2026-72080, CVE-2026-72081, CVE-2026-72082, CVE-2026-72086, CVE-2026-72087, CVE-2026-72088, CVE-2026-72089, CVE-2026-72090, CVE-2026-72091, CVE-2026-72092, CVE-2026-72093, CVE-2026-72095, CVE-2026-72096, CVE-2026-72097, CVE-2026-72099, CVE-2026-72100, CVE-2026-72101, CVE-2026-72102, CVE-2026-72103, CVE-2026-72104, CVE-2026-72105, CVE-2026-72106, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72110, CVE-2026-72111, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72127, CVE-2026-72128, CVE-2026-72131, CVE-2026-72132, CVE-2026-72133, CVE-2026-72134, CVE-2026-72135, CVE-2026-72136, CVE-2026-72138, CVE-2026-72140, CVE-2026-72141, CVE-2026-72142, CVE-2026-72143, CVE-2026-72144, CVE-2026-72146, CVE-2026-72147, CVE-2026-72148, CVE-2026-72149, CVE-2026-72150, CVE-2026-72151, CVE-2026-72152, CVE-2026-72153, CVE-2026-72154, CVE-2026-72155, CVE-2026-72156, CVE-2026-72157, CVE-2026-72158, CVE-2026-72159, CVE-2026-72160, CVE-2026-72161, CVE-2026-72162, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72168, CVE-2026-72169, CVE-2026-72170, CVE-2026-72171, CVE-2026-72172, CVE-2026-72173, CVE-2026-72174, CVE-2026-72175, CVE-2026-72176, CVE-2026-72177, CVE-2026-72178, CVE-2026-72179, CVE-2026-72180, CVE-2026-72181, CVE-2026-72182, CVE-2026-72183, CVE-2026-72193, CVE-2026-72195, CVE-2026-72196, CVE-2026-72197, CVE-2026-72212, CVE-2026-72213, CVE-2026-72214, CVE-2026-72215, CVE-2026-72216, CVE-2026-72218, CVE-2026-72219, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72227, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72235, CVE-2026-72236, CVE-2026-72237, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72242, CVE-2026-72243, CVE-2026-72244, CVE-2026-72245, CVE-2026-72247, CVE-2026-72250, CVE-2026-72252, CVE-2026-72253, CVE-2026-72254, CVE-2026-72255, CVE-2026-72256, CVE-2026-72257, CVE-2026-72258, CVE-2026-72259, CVE-2026-72260, CVE-2026-72261, CVE-2026-72262, CVE-2026-72263, CVE-2026-72264, CVE-2026-72265, CVE-2026-72266, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72273, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72280, CVE-2026-72282, CVE-2026-72283, CVE-2026-72284, CVE-2026-72285, CVE-2026-72286, CVE-2026-72290, CVE-2026-72292, CVE-2026-72293, CVE-2026-72297, CVE-2026-72298, CVE-2026-72300, CVE-2026-72301, CVE-2026-72302, CVE-2026-72303, CVE-2026-72304, CVE-2026-72305, CVE-2026-72306, CVE-2026-72307, CVE-2026-72308, CVE-2026-72310, CVE-2026-72312, CVE-2026-72313, CVE-2026-72314, CVE-2026-72315, CVE-2026-72316, CVE-2026-72321, CVE-2026-72324, CVE-2026-72325, CVE-2026-72326, CVE-2026-72327, CVE-2026-72328, CVE-2026-72330, CVE-2026-72331, CVE-2026-72332, CVE-2026-72333, CVE-2026-72334, CVE-2026-72335, CVE-2026-72336, CVE-2026-72337, CVE-2026-72338, CVE-2026-72340, CVE-2026-72341, CVE-2026-72342, CVE-2026-72343, CVE-2026-72345, CVE-2026-72347, CVE-2026-72349, CVE-2026-72350, CVE-2026-72352, CVE-2026-72356, CVE-2026-72357, CVE-2026-72360, CVE-2026-72361, CVE-2026-72362, CVE-2026-72363, CVE-2026-72364, CVE-2026-72365, CVE-2026-72367, CVE-2026-72368, CVE-2026-72369, CVE-2026-72370, CVE-2026-72371, CVE-2026-72372, CVE-2026-72373, CVE-2026-72374, CVE-2026-72375, CVE-2026-72376, CVE-2026-72377, CVE-2026-72378, CVE-2026-72379, CVE-2026-72380, CVE-2026-72382, CVE-2026-72383, CVE-2026-72384, CVE-2026-72385, CVE-2026-72386, CVE-2026-72387, CVE-2026-72388, CVE-2026-72389, CVE-2026-72390, CVE-2026-72391, CVE-2026-72392, CVE-2026-72394, CVE-2026-72395, CVE-2026-72396, CVE-2026-72397, CVE-2026-72400, CVE-2026-72401, CVE-2026-72402, CVE-2026-72403, CVE-2026-72405, CVE-2026-72406, CVE-2026-72407, CVE-2026-72408, CVE-2026-72409, CVE-2026-72410, CVE-2026-72413, CVE-2026-72414, CVE-2026-72415, CVE-2026-72416, CVE-2026-72418, CVE-2026-72419, CVE-2026-72420, CVE-2026-72421, CVE-2026-72423, CVE-2026-72424, CVE-2026-72425, CVE-2026-72427, CVE-2026-72428, CVE-2026-72430, CVE-2026-72431, CVE-2026-72433, CVE-2026-72434, CVE-2026-72435, CVE-2026-72437, CVE-2026-72438, CVE-2026-72439, CVE-2026-72440, CVE-2026-72441, CVE-2026-72443, CVE-2026-72444, CVE-2026-72445, CVE-2026-72446, CVE-2026-72447, CVE-2026-72448, CVE-2026-72449, CVE-2026-72450, CVE-2026-72452, CVE-2026-72453, CVE-2026-72454, CVE-2026-72455, CVE-2026-72456, CVE-2026-72457, CVE-2026-72458, CVE-2026-72459, CVE-2026-72460, CVE-2026-72461, CVE-2026-72462, CVE-2026-72464, CVE-2026-72465, CVE-2026-72467, CVE-2026-72468, CVE-2026-72469, CVE-2026-72470, CVE-2026-72471, CVE-2026-72474, CVE-2026-72475, CVE-2026-72476, CVE-2026-72478, CVE-2026-72479, CVE-2026-72480, CVE-2026-72481, CVE-2026-72482, CVE-2026-72483, CVE-2026-72484, CVE-2026-72485, CVE-2026-72486, CVE-2026-72487, CVE-2026-72488, CVE-2026-72489, CVE-2026-72492, CVE-2026-72498, CVE-2026-72499, CVE-2026-72500, CVE-2026-72502, CVE-2026-74256, CVE-2026-74257, CVE-2026-74258, CVE-2026-74260, CVE-2026-74261, CVE-2026-74262, CVE-2026-74263, CVE-2026-74264, CVE-2026-74265, CVE-2026-74266, CVE-2026-74270, CVE-2026-74271, CVE-2026-74272, CVE-2026-74273, CVE-2026-74274, CVE-2026-74276, CVE-2026-74277, CVE-2026-74278, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74286, CVE-2026-74288, CVE-2026-74289, CVE-2026-74290, CVE-2026-74291, CVE-2026-74292, CVE-2026-74293, CVE-2026-74294, CVE-2026-74295, CVE-2026-74296, CVE-2026-74297, CVE-2026-74300, CVE-2026-74301, CVE-2026-74302, CVE-2026-74303, CVE-2026-74304, CVE-2026-74305, CVE-2026-74306, CVE-2026-74307, CVE-2026-74308, CVE-2026-74309, CVE-2026-74311, CVE-2026-74312, CVE-2026-74313, CVE-2026-74314, CVE-2026-74316, CVE-2026-74317, CVE-2026-74318, CVE-2026-74320, CVE-2026-74321, CVE-2026-74322, CVE-2026-74323, CVE-2026-74324, CVE-2026-74325, CVE-2026-74327, CVE-2026-74328, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74332, CVE-2026-74333, CVE-2026-74334, CVE-2026-74335, CVE-2026-74336, CVE-2026-74337, CVE-2026-74338, CVE-2026-74339, CVE-2026-74340, CVE-2026-74341, CVE-2026-74344, CVE-2026-74346, CVE-2026-74347, CVE-2026-74348, CVE-2026-74349, CVE-2026-74351, CVE-2026-74352, CVE-2026-74353, CVE-2026-74354, CVE-2026-74355, CVE-2026-74356, CVE-2026-74358, CVE-2026-74359, CVE-2026-74360, CVE-2026-74362, CVE-2026-74363, CVE-2026-74364, CVE-2026-74365, CVE-2026-74366, CVE-2026-74367, CVE-2026-74368, CVE-2026-74370, CVE-2026-74371, CVE-2026-74372, CVE-2026-74373, CVE-2026-74374, CVE-2026-74375, CVE-2026-74377, CVE-2026-74378, CVE-2026-74379, CVE-2026-74380, CVE-2026-74381, CVE-2026-74382, CVE-2026-74383, CVE-2026-74385, CVE-2026-74386, CVE-2026-74387, CVE-2026-74388, CVE-2026-74389, CVE-2026-74390, CVE-2026-74391, CVE-2026-74392, CVE-2026-74393, CVE-2026-74395, CVE-2026-74396, CVE-2026-74397, CVE-2026-74399, CVE-2026-74400, CVE-2026-74402, CVE-2026-74403, CVE-2026-74404, CVE-2026-74405, CVE-2026-74407, CVE-2026-74408, CVE-2026-74409, CVE-2026-74410, CVE-2026-74411, CVE-2026-74412, CVE-2026-74413, CVE-2026-74415, CVE-2026-74416, CVE-2026-74417, CVE-2026-74419, CVE-2026-74420, CVE-2026-74421, CVE-2026-74422, CVE-2026-74423, CVE-2026-74424, CVE-2026-74425, CVE-2026-74426, CVE-2026-74429, CVE-2026-74430, CVE-2026-74431, CVE-2026-74432, CVE-2026-74435, CVE-2026-74437, CVE-2026-74438, CVE-2026-80592, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80596, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80602, CVE-2026-80603, CVE-2026-80604, CVE-2026-80605, CVE-2026-80606, CVE-2026-80607, CVE-2026-80609, CVE-2026-80610, CVE-2026-80611, CVE-2026-80612, CVE-2026-80613, CVE-2026-80614, CVE-2026-80615, CVE-2026-80616, CVE-2026-80617, CVE-2026-80618, CVE-2026-80619, CVE-2026-80620, CVE-2026-80621, CVE-2026-80622, CVE-2026-80623, CVE-2026-80624, CVE-2026-80625, CVE-2026-80626, CVE-2026-80627, CVE-2026-80628, CVE-2026-80629, CVE-2026-80630, CVE-2026-80631, CVE-2026-80634, CVE-2026-80635, CVE-2026-80636, CVE-2026-80637, CVE-2026-80638, CVE-2026-80639, CVE-2026-80640, CVE-2026-80641, CVE-2026-80642, CVE-2026-80643, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80648, CVE-2026-80649, CVE-2026-80650, CVE-2026-80651, CVE-2026-80652, CVE-2026-80653, CVE-2026-80654, CVE-2026-80655, CVE-2026-80657, CVE-2026-80658, CVE-2026-80659, CVE-2026-80660, CVE-2026-80661, CVE-2026-80662, CVE-2026-80663, CVE-2026-80664, CVE-2026-80666, CVE-2026-80667, CVE-2026-80668, CVE-2026-80669, CVE-2026-80670, CVE-2026-80671, CVE-2026-80675, CVE-2026-80676, CVE-2026-80677, CVE-2026-80865, CVE-2026-80866, CVE-2026-80867, CVE-2026-80868, CVE-2026-80870, CVE-2026-80871, CVE-2026-80872, CVE-2026-80873, CVE-2026-80874, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80878, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80882, CVE-2026-80883, CVE-2026-80884, CVE-2026-80885, CVE-2026-80886, CVE-2026-89774, CVE-2026-92502)
ubuntu.comOct 6, 2026extracted
USN-8888-1: Linux kernel (Azure) vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table (RMP) checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory. (CVE-2023-20585) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - NVDIMM (Non-Volatile Memory Device) drivers; - Handshake API; - ARM32 architecture; - MIPS architecture; - OpenRISC architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Cryptographic API; - Compute Acceleration Framework; - Intel NPU Driver; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Ublk userspace block driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - TPM device driver; - Data acquisition framework and drivers; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DAX dirext access to differentiated memory framework; - DIBS (Direct Internal Buffer Sharing) drivers; - Buffer Sharing and Synchronization framework; - DMA engine subsystem; - DPLL subsystem; - EDAC drivers; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIB drivers; - GPIO subsystem; - GPU drivers; - HID subsystem; - Microsoft Hyper-V drivers; - Hardware monitoring drivers; - CoreSight HW tracing drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - I3C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Intel Management Engine Interface driver; - Amazon Nitro Secure Module driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVME drivers; - Device tree and open firmware driver; - Operating Performance Points (OPP) driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - i.MX PM domains; - MediaTek PM domains; - Power supply drivers; - PTP clock framework; - RapidIO drivers; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - MPAM driver; - Reset controller framework; - Real Time Clock drivers; - S/390 drivers; - SCSI subsystem; - Xilinx SoC drivers; - SoundWire subsystem; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TCM subsystem; - TTY drivers; - UFS subsystem; - USB DSL drivers; - USB core drivers; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB Dual Role (OTG-ready) Controller drivers; - USB Serial drivers; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Virtio drivers; - Watchdog drivers; - Xen hypervisor drivers; - 9P distributed file system; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - Overlay file system; - Proc file system; - SMB network file system; - BPF subsystem; - File system encryption (fscrypt); - MAC80211 subsystem; - IPv4 networking; - Live Update Orchestrator (LUO); - Mellanox drivers; - Networking core; - Sun RPC protocol; - Memory Management; - Media input infrastructure; - IPv6 networking; - Bluetooth subsystem; - Wireless networking; - IP tunnels definitions; - Netfilter; - Network traffic control; - SCTP protocol; - TCP network protocol; - XFRM subsystem; - RDMA verbs API; - User-space API (UAPI); - Audit subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel fork() syscall; - Kexec HandOver (KHO); - Locking primitives; - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Codetag library; - Resizable hashtable library; - Memory management; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - HSR network protocol; - IEEE802154.4 network protocol; - IFE protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - IEEE 802.15.4 subsystem; - MultiProtocol Label Switching driver; - Multipath TCP; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - RxRPC session sockets; - SMC sockets; - TIPC protocol; - TLS protocol; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Landlock security; - SELinux security module; - ALSA framework; - HD-audio driver; - AMD SoC Alsa drivers; - Texas InstrumentS Audio (ASoC/HDA) drivers; - SoC Audio for Freescale CPUs drivers; - MediaTek ASoC drivers; - Amlogic Meson SoC drivers; - QCOM ASoC drivers; - SoundWire (SDCA) ASoC drivers; - SoC audio core drivers; - SOF drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; - KVM subsystem; (CVE-2026-64349, CVE-2026-64530, CVE-2026-64532, CVE-2026-64533, CVE-2026-64534, CVE-2026-64535, CVE-2026-64537, CVE-2026-64538, CVE-2026-64539, CVE-2026-64540, CVE-2026-64541, CVE-2026-64542, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64551, CVE-2026-64552, CVE-2026-64553, CVE-2026-64554, CVE-2026-64555, CVE-2026-64557, CVE-2026-64558, CVE-2026-64559, CVE-2026-64560, CVE-2026-64561, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64566, CVE-2026-64567, CVE-2026-64568, CVE-2026-64569, CVE-2026-64570, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64574, CVE-2026-64575, CVE-2026-64576, CVE-2026-64577, CVE-2026-64578, CVE-2026-64579, CVE-2026-64580, CVE-2026-64581, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64585, CVE-2026-64586, CVE-2026-68081, CVE-2026-68082, CVE-2026-68083, CVE-2026-68093, CVE-2026-68095, CVE-2026-68096, CVE-2026-68097, CVE-2026-68098, CVE-2026-68099, CVE-2026-68100, CVE-2026-68104, CVE-2026-68105, CVE-2026-68106, CVE-2026-68107, CVE-2026-68108, CVE-2026-68109, CVE-2026-68110, CVE-2026-68111, CVE-2026-68112, CVE-2026-68113, CVE-2026-68114, CVE-2026-68115, CVE-2026-68116, CVE-2026-68117, CVE-2026-68118, CVE-2026-68119, CVE-2026-68120, CVE-2026-68121, CVE-2026-68122, CVE-2026-68123, CVE-2026-68124, CVE-2026-68125, CVE-2026-68126, CVE-2026-68127, CVE-2026-68128, CVE-2026-68129, CVE-2026-68130, CVE-2026-68131, CVE-2026-68132, CVE-2026-68133, CVE-2026-68134, CVE-2026-68135, CVE-2026-68136, CVE-2026-68137, CVE-2026-68138, CVE-2026-68139, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68145, CVE-2026-68146, CVE-2026-68147, CVE-2026-68148, CVE-2026-68149, CVE-2026-68150, CVE-2026-68151, CVE-2026-68152, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68159, CVE-2026-68160, CVE-2026-68161, CVE-2026-68162, CVE-2026-68163, CVE-2026-68164, CVE-2026-68165, CVE-2026-68166, CVE-2026-68168, CVE-2026-68169, CVE-2026-68170, CVE-2026-68172, CVE-2026-68173, CVE-2026-68174, CVE-2026-68175, CVE-2026-68176, CVE-2026-68177, CVE-2026-68178, CVE-2026-68179, CVE-2026-68180, CVE-2026-68181, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68189, CVE-2026-68190, CVE-2026-68191, CVE-2026-68192, CVE-2026-68193, CVE-2026-68194, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68198, CVE-2026-68199, CVE-2026-68200, CVE-2026-68201, CVE-2026-68202, CVE-2026-68203, CVE-2026-68204, CVE-2026-68205, CVE-2026-68206, CVE-2026-68207, CVE-2026-68208, CVE-2026-68209, CVE-2026-68210, CVE-2026-68211, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68219, CVE-2026-68220, CVE-2026-68221, CVE-2026-68222, CVE-2026-68223, CVE-2026-68224, CVE-2026-68225, CVE-2026-68226, CVE-2026-68227, CVE-2026-68228, CVE-2026-68229, CVE-2026-68230, CVE-2026-68231, CVE-2026-68232, CVE-2026-68233, CVE-2026-68234, CVE-2026-68235, CVE-2026-68236, CVE-2026-68237, CVE-2026-68238, CVE-2026-68239, CVE-2026-68240, CVE-2026-68241, CVE-2026-68242, CVE-2026-68243, CVE-2026-68244, CVE-2026-68245, CVE-2026-68246, CVE-2026-68247, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68251, CVE-2026-68252, CVE-2026-68253, CVE-2026-68254, CVE-2026-68255, CVE-2026-68256, CVE-2026-68257, CVE-2026-68258, CVE-2026-68259, CVE-2026-68260, CVE-2026-68261, CVE-2026-68262, CVE-2026-68263, CVE-2026-68264, CVE-2026-68265, CVE-2026-68266, CVE-2026-68267, CVE-2026-68268, CVE-2026-68269, CVE-2026-68270, CVE-2026-68271, CVE-2026-68272, CVE-2026-68273, CVE-2026-68274, CVE-2026-68275, CVE-2026-68276, CVE-2026-68277, CVE-2026-68278, CVE-2026-68279, CVE-2026-68280, CVE-2026-68281, CVE-2026-68282, CVE-2026-68283, CVE-2026-68284, CVE-2026-68286, CVE-2026-68287, CVE-2026-68288, CVE-2026-68289, CVE-2026-68290, CVE-2026-68291, CVE-2026-68292, CVE-2026-68293, CVE-2026-68294, CVE-2026-68296, CVE-2026-68297, CVE-2026-68298, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68302, CVE-2026-68303, CVE-2026-68304, CVE-2026-68306, CVE-2026-68307, CVE-2026-68308, CVE-2026-68309, CVE-2026-68310, CVE-2026-68311, CVE-2026-68312, CVE-2026-68313, CVE-2026-68314, CVE-2026-68315, CVE-2026-68316, CVE-2026-68317, CVE-2026-68318, CVE-2026-68319, CVE-2026-68320, CVE-2026-68321, CVE-2026-68322, CVE-2026-68323, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68329, CVE-2026-68330, CVE-2026-68331, CVE-2026-68332, CVE-2026-68333, CVE-2026-68334, CVE-2026-68335, CVE-2026-68336, CVE-2026-68337, CVE-2026-68338, CVE-2026-68339, CVE-2026-68340, CVE-2026-68341, CVE-2026-68342, CVE-2026-68343, CVE-2026-68345, CVE-2026-68346, CVE-2026-68347, CVE-2026-68348, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68356, CVE-2026-68357, CVE-2026-68358, CVE-2026-68359, CVE-2026-68360, CVE-2026-68361, CVE-2026-68362, CVE-2026-68363, CVE-2026-68364, CVE-2026-68365, CVE-2026-68366, CVE-2026-68367, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68371, CVE-2026-68372, CVE-2026-68373, CVE-2026-68374, CVE-2026-68375, CVE-2026-68376, CVE-2026-68377, CVE-2026-68378, CVE-2026-68379, CVE-2026-68380, CVE-2026-68381, CVE-2026-68382, CVE-2026-68383, CVE-2026-68384, CVE-2026-68385, CVE-2026-68386, CVE-2026-68387, CVE-2026-68388, CVE-2026-68389, CVE-2026-68390, CVE-2026-68391, CVE-2026-68392, CVE-2026-68393, CVE-2026-68394, CVE-2026-68395, CVE-2026-68396, CVE-2026-68397, CVE-2026-68398, CVE-2026-68399, CVE-2026-68400, CVE-2026-68401, CVE-2026-68402, CVE-2026-68403, CVE-2026-68404, CVE-2026-68405, CVE-2026-68406, CVE-2026-68407, CVE-2026-68408, CVE-2026-68409, CVE-2026-68410, CVE-2026-68411, CVE-2026-68412, CVE-2026-68413, CVE-2026-68414, CVE-2026-68415, CVE-2026-68416, CVE-2026-68417, CVE-2026-68418, CVE-2026-68419, CVE-2026-68420, CVE-2026-68421, CVE-2026-68422, CVE-2026-68425, CVE-2026-68426, CVE-2026-68427, CVE-2026-68428, CVE-2026-68429, CVE-2026-68430, CVE-2026-68431, CVE-2026-68432, CVE-2026-68433, CVE-2026-68434, CVE-2026-68436, CVE-2026-68437, CVE-2026-68439, CVE-2026-68440, CVE-2026-68441, CVE-2026-68442, CVE-2026-68443, CVE-2026-68444, CVE-2026-68445, CVE-2026-68446, CVE-2026-68447, CVE-2026-68448, CVE-2026-68449, CVE-2026-68450, CVE-2026-68454, CVE-2026-68455, CVE-2026-68456, CVE-2026-68457, CVE-2026-68458, CVE-2026-68463, CVE-2026-68464, CVE-2026-68465, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68470, CVE-2026-68471, CVE-2026-68472, CVE-2026-68473, CVE-2026-68474, CVE-2026-68475, CVE-2026-68476, CVE-2026-68477, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72003, CVE-2026-72004, CVE-2026-72005, CVE-2026-72006, CVE-2026-72007, CVE-2026-72008, CVE-2026-72009, CVE-2026-72010, CVE-2026-72011, CVE-2026-72012, CVE-2026-72013, CVE-2026-72014, CVE-2026-72015, CVE-2026-72016, CVE-2026-72017, CVE-2026-72018, CVE-2026-72019, CVE-2026-72020, CVE-2026-72021, CVE-2026-72022, CVE-2026-72023, CVE-2026-72024, CVE-2026-72025, CVE-2026-72026, CVE-2026-72027, CVE-2026-72028, CVE-2026-72029, CVE-2026-72030, CVE-2026-72031, CVE-2026-72032, CVE-2026-72033, CVE-2026-72034, CVE-2026-72035, CVE-2026-72036, CVE-2026-72037, CVE-2026-72038, CVE-2026-72039, CVE-2026-72040, CVE-2026-72041, CVE-2026-72042, CVE-2026-72045, CVE-2026-72046, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72050, CVE-2026-72051, CVE-2026-72052, CVE-2026-72053, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72057, CVE-2026-72058, CVE-2026-72059, CVE-2026-72060, CVE-2026-72061, CVE-2026-72062, CVE-2026-72063, CVE-2026-72064, CVE-2026-72065, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72069, CVE-2026-72070, CVE-2026-72071, CVE-2026-72072, CVE-2026-72073, CVE-2026-72074, CVE-2026-72075, CVE-2026-72076, CVE-2026-72077, CVE-2026-72078, CVE-2026-72079, CVE-2026-72080, CVE-2026-72081, CVE-2026-72082, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72086, CVE-2026-72087, CVE-2026-72088, CVE-2026-72089, CVE-2026-72090, CVE-2026-72091, CVE-2026-72092, CVE-2026-72093, CVE-2026-72095, CVE-2026-72096, CVE-2026-72097, CVE-2026-72098, CVE-2026-72099, CVE-2026-72100, CVE-2026-72101, CVE-2026-72102, CVE-2026-72103, CVE-2026-72104, CVE-2026-72105, CVE-2026-72106, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72110, CVE-2026-72111, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72127, CVE-2026-72128, CVE-2026-72129, CVE-2026-72130, CVE-2026-72131, CVE-2026-72132, CVE-2026-72133, CVE-2026-72134, CVE-2026-72135, CVE-2026-72136, CVE-2026-72137, CVE-2026-72138, CVE-2026-72139, CVE-2026-72140, CVE-2026-72141, CVE-2026-72142, CVE-2026-72143, CVE-2026-72144, CVE-2026-72146, CVE-2026-72147, CVE-2026-72148, CVE-2026-72149, CVE-2026-72150, CVE-2026-72151, CVE-2026-72152, CVE-2026-72153, CVE-2026-72154, CVE-2026-72155, CVE-2026-72156, CVE-2026-72157, CVE-2026-72158, CVE-2026-72159, CVE-2026-72160, CVE-2026-72161, CVE-2026-72162, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72168, CVE-2026-72169, CVE-2026-72170, CVE-2026-72171, CVE-2026-72172, CVE-2026-72173, CVE-2026-72174, CVE-2026-72175, CVE-2026-72176, CVE-2026-72177, CVE-2026-72178, CVE-2026-72179, CVE-2026-72180, CVE-2026-72181, CVE-2026-72182, CVE-2026-72183, CVE-2026-72191, CVE-2026-72192, CVE-2026-72193, CVE-2026-72194, CVE-2026-72195, CVE-2026-72196, CVE-2026-72197, CVE-2026-72212, CVE-2026-72213, CVE-2026-72214, CVE-2026-72215, CVE-2026-72216, CVE-2026-72217, CVE-2026-72218, CVE-2026-72219, CVE-2026-72220, CVE-2026-72221, CVE-2026-72222, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72226, CVE-2026-72227, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72234, CVE-2026-72235, CVE-2026-72236, CVE-2026-72237, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72242, CVE-2026-72243, CVE-2026-72244, CVE-2026-72245, CVE-2026-72247, CVE-2026-72248, CVE-2026-72249, CVE-2026-72250, CVE-2026-72251, CVE-2026-72252, CVE-2026-72253, CVE-2026-72254, CVE-2026-72255, CVE-2026-72256, CVE-2026-72257, CVE-2026-72258, CVE-2026-72259, CVE-2026-72260, CVE-2026-72261, CVE-2026-72262, CVE-2026-72263, CVE-2026-72264, CVE-2026-72265, CVE-2026-72266, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72273, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72277, CVE-2026-72278, CVE-2026-72279, CVE-2026-72280, CVE-2026-72282, CVE-2026-72283, CVE-2026-72284, CVE-2026-72285, CVE-2026-72286, CVE-2026-72287, CVE-2026-72288, CVE-2026-72289, CVE-2026-72290, CVE-2026-72292, CVE-2026-72293, CVE-2026-72296, CVE-2026-72297, CVE-2026-72298, CVE-2026-72299, CVE-2026-72300, CVE-2026-72301, CVE-2026-72302, CVE-2026-72303, CVE-2026-72304, CVE-2026-72305, CVE-2026-72306, CVE-2026-72307, CVE-2026-72308, CVE-2026-72310, CVE-2026-72312, CVE-2026-72313, CVE-2026-72314, CVE-2026-72315, CVE-2026-72316, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72321, CVE-2026-72322, CVE-2026-72323, CVE-2026-72324, CVE-2026-72325, CVE-2026-72326, CVE-2026-72327, CVE-2026-72328, CVE-2026-72329, CVE-2026-72330, CVE-2026-72331, CVE-2026-72332, CVE-2026-72333, CVE-2026-72334, CVE-2026-72335, CVE-2026-72336, CVE-2026-72337, CVE-2026-72338, CVE-2026-72339, CVE-2026-72340, CVE-2026-72341, CVE-2026-72342, CVE-2026-72343, CVE-2026-72345, CVE-2026-72347, CVE-2026-72348, CVE-2026-72349, CVE-2026-72350, CVE-2026-72351, CVE-2026-72352, CVE-2026-72355, CVE-2026-72356, CVE-2026-72357, CVE-2026-72360, CVE-2026-72361, CVE-2026-72362, CVE-2026-72363, CVE-2026-72364, CVE-2026-72365, CVE-2026-72366, CVE-2026-72367, CVE-2026-72368, CVE-2026-72369, CVE-2026-72370, CVE-2026-72371, CVE-2026-72372, CVE-2026-72373, CVE-2026-72374, CVE-2026-72375, CVE-2026-72376, CVE-2026-72377, CVE-2026-72378, CVE-2026-72379, CVE-2026-72380, CVE-2026-72381, CVE-2026-72382, CVE-2026-72383, CVE-2026-72384, CVE-2026-72385, CVE-2026-72386, CVE-2026-72387, CVE-2026-72388, CVE-2026-72389, CVE-2026-72390, CVE-2026-72391, CVE-2026-72392, CVE-2026-72393, CVE-2026-72394, CVE-2026-72395, CVE-2026-72396, CVE-2026-72397, CVE-2026-72398, CVE-2026-72399, CVE-2026-72400, CVE-2026-72401, CVE-2026-72402, CVE-2026-72403, CVE-2026-72405, CVE-2026-72406, CVE-2026-72407, CVE-2026-72408, CVE-2026-72409, CVE-2026-72410, CVE-2026-72412, CVE-2026-72413, CVE-2026-72414, CVE-2026-72415, CVE-2026-72416, CVE-2026-72417, CVE-2026-72418, CVE-2026-72419, CVE-2026-72420, CVE-2026-72421, CVE-2026-72422, CVE-2026-72423, CVE-2026-72424, CVE-2026-72425, CVE-2026-72427, CVE-2026-72428, CVE-2026-72429, CVE-2026-72430, CVE-2026-72431, CVE-2026-72433, CVE-2026-72434, CVE-2026-72435, CVE-2026-72436, CVE-2026-72437, CVE-2026-72438, CVE-2026-72439, CVE-2026-72440, CVE-2026-72441, CVE-2026-72442, CVE-2026-72443, CVE-2026-72444, CVE-2026-72445, CVE-2026-72446, CVE-2026-72447, CVE-2026-72448, CVE-2026-72449, CVE-2026-72450, CVE-2026-72451, CVE-2026-72452, CVE-2026-72453, CVE-2026-72454, CVE-2026-72455, CVE-2026-72456, CVE-2026-72457, CVE-2026-72458, CVE-2026-72459, CVE-2026-72460, CVE-2026-72461, CVE-2026-72462, CVE-2026-72463, CVE-2026-72464, CVE-2026-72465, CVE-2026-72466, CVE-2026-72467, CVE-2026-72468, CVE-2026-72469, CVE-2026-72470, CVE-2026-72471, CVE-2026-72472, CVE-2026-72473, CVE-2026-72474, CVE-2026-72475, CVE-2026-72476, CVE-2026-72477, CVE-2026-72478, CVE-2026-72479, CVE-2026-72480, CVE-2026-72481, CVE-2026-72482, CVE-2026-72483, CVE-2026-72484, CVE-2026-72485, CVE-2026-72486, CVE-2026-72487, CVE-2026-72488, CVE-2026-72489, CVE-2026-72491, CVE-2026-72492, CVE-2026-72493, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72498, CVE-2026-72499, CVE-2026-72500, CVE-2026-72501, CVE-2026-72502, CVE-2026-74255, CVE-2026-74256, CVE-2026-74257, CVE-2026-74258, CVE-2026-74260, CVE-2026-74261, CVE-2026-74262, CVE-2026-74263, CVE-2026-74264, CVE-2026-74265, CVE-2026-74266, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74270, CVE-2026-74271, CVE-2026-74272, CVE-2026-74273, CVE-2026-74274, CVE-2026-74276, CVE-2026-74277, CVE-2026-74278, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74286, CVE-2026-74287, CVE-2026-74288, CVE-2026-74289, CVE-2026-74290, CVE-2026-74291, CVE-2026-74292, CVE-2026-74293, CVE-2026-74294, CVE-2026-74295, CVE-2026-74296, CVE-2026-74297, CVE-2026-74300, CVE-2026-74301, CVE-2026-74302, CVE-2026-74303, CVE-2026-74304, CVE-2026-74305, CVE-2026-74306, CVE-2026-74307, CVE-2026-74308, CVE-2026-74309, CVE-2026-74310, CVE-2026-74311, CVE-2026-74312, CVE-2026-74313, CVE-2026-74314, CVE-2026-74316, CVE-2026-74317, CVE-2026-74318, CVE-2026-74320, CVE-2026-74321, CVE-2026-74322, CVE-2026-74323, CVE-2026-74324, CVE-2026-74325, CVE-2026-74327, CVE-2026-74328, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74332, CVE-2026-74333, CVE-2026-74334, CVE-2026-74335, CVE-2026-74336, CVE-2026-74337, CVE-2026-74338, CVE-2026-74339, CVE-2026-74340, CVE-2026-74341, CVE-2026-74344, CVE-2026-74345, CVE-2026-74346, CVE-2026-74347, CVE-2026-74348, CVE-2026-74349, CVE-2026-74350, CVE-2026-74351, CVE-2026-74352, CVE-2026-74353, CVE-2026-74354, CVE-2026-74355, CVE-2026-74356, CVE-2026-74358, CVE-2026-74359, CVE-2026-74360, CVE-2026-74361, CVE-2026-74362, CVE-2026-74363, CVE-2026-74364, CVE-2026-74365, CVE-2026-74366, CVE-2026-74367, CVE-2026-74368, CVE-2026-74370, CVE-2026-74371, CVE-2026-74372, CVE-2026-74373, CVE-2026-74374, CVE-2026-74375, CVE-2026-74376, CVE-2026-74377, CVE-2026-74378, CVE-2026-74379, CVE-2026-74380, CVE-2026-74381, CVE-2026-74382, CVE-2026-74383, CVE-2026-74384, CVE-2026-74385, CVE-2026-74386, CVE-2026-74387, CVE-2026-74388, CVE-2026-74389, CVE-2026-74390, CVE-2026-74391, CVE-2026-74392, CVE-2026-74393, CVE-2026-74394, CVE-2026-74395, CVE-2026-74396, CVE-2026-74397, CVE-2026-74398, CVE-2026-74399, CVE-2026-74400, CVE-2026-74401, CVE-2026-74402, CVE-2026-74403, CVE-2026-74404, CVE-2026-74405, CVE-2026-74406, CVE-2026-74407, CVE-2026-74408, CVE-2026-74409, CVE-2026-74410, CVE-2026-74411, CVE-2026-74412, CVE-2026-74413, CVE-2026-74415, CVE-2026-74416, CVE-2026-74417, CVE-2026-74419, CVE-2026-74420, CVE-2026-74421, CVE-2026-74422, CVE-2026-74423, CVE-2026-74424, CVE-2026-74425, CVE-2026-74426, CVE-2026-74427, CVE-2026-74428, CVE-2026-74429, CVE-2026-74430, CVE-2026-74431, CVE-2026-74432, CVE-2026-74433, CVE-2026-74434, CVE-2026-74435, CVE-2026-74436, CVE-2026-74437, CVE-2026-74438, CVE-2026-74439, CVE-2026-80592, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80596, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80602, CVE-2026-80603, CVE-2026-80604, CVE-2026-80605, CVE-2026-80606, CVE-2026-80607, CVE-2026-80609, CVE-2026-80610, CVE-2026-80611, CVE-2026-80612, CVE-2026-80613, CVE-2026-80614, CVE-2026-80615, CVE-2026-80616, CVE-2026-80617, CVE-2026-80618, CVE-2026-80619, CVE-2026-80620, CVE-2026-80621, CVE-2026-80622, CVE-2026-80623, CVE-2026-80624, CVE-2026-80625, CVE-2026-80626, CVE-2026-80627, CVE-2026-80628, CVE-2026-80629, CVE-2026-80630, CVE-2026-80631, CVE-2026-80634, CVE-2026-80635, CVE-2026-80636, CVE-2026-80637, CVE-2026-80638, CVE-2026-80639, CVE-2026-80640, CVE-2026-80641, CVE-2026-80642, CVE-2026-80643, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80648, CVE-2026-80649, CVE-2026-80650, CVE-2026-80651, CVE-2026-80652, CVE-2026-80653, CVE-2026-80654, CVE-2026-80655, CVE-2026-80657, CVE-2026-80658, CVE-2026-80659, CVE-2026-80660, CVE-2026-80661, CVE-2026-80662, CVE-2026-80663, CVE-2026-80664, CVE-2026-80665, CVE-2026-80666, CVE-2026-80667, CVE-2026-80668, CVE-2026-80669, CVE-2026-80670, CVE-2026-80671, CVE-2026-80675, CVE-2026-80676, CVE-2026-80677, CVE-2026-80865, CVE-2026-80866, CVE-2026-80867, CVE-2026-80868, CVE-2026-80870, CVE-2026-80871, CVE-2026-80872, CVE-2026-80873, CVE-2026-80874, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80878, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80882, CVE-2026-80883, CVE-2026-80884, CVE-2026-80885, CVE-2026-80886, CVE-2026-89774, CVE-2026-92502)
ubuntu.comOct 6, 2026extracted
USN-8887-1: Linux kernel vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table (RMP) checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory. (CVE-2023-20585) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - NVDIMM (Non-Volatile Memory Device) drivers; - Handshake API; - ARM32 architecture; - MIPS architecture; - OpenRISC architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Cryptographic API; - Compute Acceleration Framework; - Intel NPU Driver; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - Rados block device (RBD) driver; - Ublk userspace block driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - TPM device driver; - Data acquisition framework and drivers; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DAX dirext access to differentiated memory framework; - DIBS (Direct Internal Buffer Sharing) drivers; - Buffer Sharing and Synchronization framework; - DMA engine subsystem; - DPLL subsystem; - EDAC drivers; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIB drivers; - GPIO subsystem; - GPU drivers; - HID subsystem; - Microsoft Hyper-V drivers; - Hardware monitoring drivers; - CoreSight HW tracing drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - I3C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Intel Management Engine Interface driver; - Amazon Nitro Secure Module driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVME drivers; - Device tree and open firmware driver; - Operating Performance Points (OPP) driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - i.MX PM domains; - MediaTek PM domains; - Power supply drivers; - PTP clock framework; - RapidIO drivers; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - MPAM driver; - Reset controller framework; - Real Time Clock drivers; - S/390 drivers; - SCSI subsystem; - Xilinx SoC drivers; - SoundWire subsystem; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TTY drivers; - UFS subsystem; - USB DSL drivers; - USB core drivers; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB Dual Role (OTG-ready) Controller drivers; - USB Serial drivers; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Virtio drivers; - Watchdog drivers; - Xen hypervisor drivers; - 9P distributed file system; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - OCFS2 file system; - Overlay file system; - Proc file system; - SMB network file system; - BPF subsystem; - File system encryption (fscrypt); - MAC80211 subsystem; - Live Update Orchestrator (LUO); - Mellanox drivers; - Networking core; - Memory Management; - Media input infrastructure; - IPv6 networking; - Bluetooth subsystem; - Wireless networking; - IPv4 networking; - Netfilter; - Network traffic control; - SCTP protocol; - TCP network protocol; - XFRM subsystem; - RDMA verbs API; - User-space API (UAPI); - Audit subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel fork() syscall; - Kexec HandOver (KHO); - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Codetag library; - Resizable hashtable library; - Memory management; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - HSR network protocol; - IEEE802154.4 network protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - IEEE 802.15.4 subsystem; - MultiProtocol Label Switching driver; - Multipath TCP; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - RxRPC session sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Landlock security; - SELinux security module; - ALSA framework; - HD-audio driver; - AMD SoC Alsa drivers; - Texas InstrumentS Audio (ASoC/HDA) drivers; - SoC Audio for Freescale CPUs drivers; - MediaTek ASoC drivers; - Amlogic Meson SoC drivers; - QCOM ASoC drivers; - SoundWire (SDCA) ASoC drivers; - SoC audio core drivers; - SOF drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; - KVM subsystem; (CVE-2026-64349, CVE-2026-64532, CVE-2026-64533, CVE-2026-64537, CVE-2026-64538, CVE-2026-64539, CVE-2026-64540, CVE-2026-64542, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64552, CVE-2026-64553, CVE-2026-64554, CVE-2026-64555, CVE-2026-64557, CVE-2026-64558, CVE-2026-64559, CVE-2026-64560, CVE-2026-64561, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64566, CVE-2026-64567, CVE-2026-64568, CVE-2026-64569, CVE-2026-64570, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64574, CVE-2026-64575, CVE-2026-64576, CVE-2026-64577, CVE-2026-64578, CVE-2026-64579, CVE-2026-64580, CVE-2026-64581, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64585, CVE-2026-64586, CVE-2026-68081, CVE-2026-68082, CVE-2026-68093, CVE-2026-68095, CVE-2026-68096, CVE-2026-68097, CVE-2026-68098, CVE-2026-68099, CVE-2026-68100, CVE-2026-68104, CVE-2026-68105, CVE-2026-68106, CVE-2026-68107, CVE-2026-68108, CVE-2026-68109, CVE-2026-68110, CVE-2026-68111, CVE-2026-68112, CVE-2026-68113, CVE-2026-68114, CVE-2026-68115, CVE-2026-68116, CVE-2026-68117, CVE-2026-68118, CVE-2026-68119, CVE-2026-68120, CVE-2026-68121, CVE-2026-68122, CVE-2026-68123, CVE-2026-68124, CVE-2026-68125, CVE-2026-68126, CVE-2026-68127, CVE-2026-68128, CVE-2026-68129, CVE-2026-68130, CVE-2026-68131, CVE-2026-68132, CVE-2026-68133, CVE-2026-68134, CVE-2026-68135, CVE-2026-68136, CVE-2026-68137, CVE-2026-68138, CVE-2026-68139, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68145, CVE-2026-68146, CVE-2026-68147, CVE-2026-68148, CVE-2026-68149, CVE-2026-68150, CVE-2026-68151, CVE-2026-68152, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68159, CVE-2026-68160, CVE-2026-68161, CVE-2026-68162, CVE-2026-68163, CVE-2026-68164, CVE-2026-68165, CVE-2026-68166, CVE-2026-68168, CVE-2026-68169, CVE-2026-68170, CVE-2026-68172, CVE-2026-68173, CVE-2026-68174, CVE-2026-68175, CVE-2026-68176, CVE-2026-68177, CVE-2026-68178, CVE-2026-68179, CVE-2026-68180, CVE-2026-68181, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68189, CVE-2026-68190, CVE-2026-68191, CVE-2026-68192, CVE-2026-68193, CVE-2026-68194, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68198, CVE-2026-68199, CVE-2026-68200, CVE-2026-68201, CVE-2026-68202, CVE-2026-68203, CVE-2026-68204, CVE-2026-68205, CVE-2026-68206, CVE-2026-68207, CVE-2026-68208, CVE-2026-68209, CVE-2026-68210, CVE-2026-68211, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68219, CVE-2026-68220, CVE-2026-68221, CVE-2026-68222, CVE-2026-68223, CVE-2026-68224, CVE-2026-68225, CVE-2026-68226, CVE-2026-68227, CVE-2026-68228, CVE-2026-68229, CVE-2026-68230, CVE-2026-68231, CVE-2026-68232, CVE-2026-68233, CVE-2026-68234, CVE-2026-68235, CVE-2026-68236, CVE-2026-68237, CVE-2026-68238, CVE-2026-68239, CVE-2026-68240, CVE-2026-68241, CVE-2026-68242, CVE-2026-68243, CVE-2026-68244, CVE-2026-68245, CVE-2026-68246, CVE-2026-68247, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68251, CVE-2026-68252, CVE-2026-68253, CVE-2026-68254, CVE-2026-68255, CVE-2026-68256, CVE-2026-68257, CVE-2026-68258, CVE-2026-68259, CVE-2026-68260, CVE-2026-68261, CVE-2026-68262, CVE-2026-68263, CVE-2026-68264, CVE-2026-68265, CVE-2026-68266, CVE-2026-68267, CVE-2026-68268, CVE-2026-68269, CVE-2026-68270, CVE-2026-68271, CVE-2026-68272, CVE-2026-68273, CVE-2026-68274, CVE-2026-68275, CVE-2026-68276, CVE-2026-68277, CVE-2026-68278, CVE-2026-68279, CVE-2026-68280, CVE-2026-68281, CVE-2026-68282, CVE-2026-68283, CVE-2026-68284, CVE-2026-68286, CVE-2026-68287, CVE-2026-68288, CVE-2026-68289, CVE-2026-68290, CVE-2026-68291, CVE-2026-68292, CVE-2026-68293, CVE-2026-68294, CVE-2026-68296, CVE-2026-68297, CVE-2026-68298, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68302, CVE-2026-68303, CVE-2026-68304, CVE-2026-68306, CVE-2026-68307, CVE-2026-68308, CVE-2026-68309, CVE-2026-68310, CVE-2026-68311, CVE-2026-68312, CVE-2026-68313, CVE-2026-68314, CVE-2026-68315, CVE-2026-68316, CVE-2026-68317, CVE-2026-68318, CVE-2026-68319, CVE-2026-68320, CVE-2026-68321, CVE-2026-68322, CVE-2026-68323, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68329, CVE-2026-68330, CVE-2026-68331, CVE-2026-68332, CVE-2026-68333, CVE-2026-68334, CVE-2026-68335, CVE-2026-68336, CVE-2026-68337, CVE-2026-68338, CVE-2026-68339, CVE-2026-68340, CVE-2026-68341, CVE-2026-68342, CVE-2026-68343, CVE-2026-68345, CVE-2026-68346, CVE-2026-68347, CVE-2026-68348, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68356, CVE-2026-68357, CVE-2026-68358, CVE-2026-68359, CVE-2026-68360, CVE-2026-68361, CVE-2026-68362, CVE-2026-68363, CVE-2026-68364, CVE-2026-68365, CVE-2026-68366, CVE-2026-68367, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68371, CVE-2026-68372, CVE-2026-68373, CVE-2026-68374, CVE-2026-68375, CVE-2026-68376, CVE-2026-68377, CVE-2026-68378, CVE-2026-68379, CVE-2026-68380, CVE-2026-68381, CVE-2026-68382, CVE-2026-68383, CVE-2026-68384, CVE-2026-68385, CVE-2026-68386, CVE-2026-68387, CVE-2026-68388, CVE-2026-68389, CVE-2026-68390, CVE-2026-68391, CVE-2026-68392, CVE-2026-68393, CVE-2026-68394, CVE-2026-68395, CVE-2026-68396, CVE-2026-68397, CVE-2026-68398, CVE-2026-68399, CVE-2026-68400, CVE-2026-68401, CVE-2026-68402, CVE-2026-68403, CVE-2026-68404, CVE-2026-68405, CVE-2026-68406, CVE-2026-68407, CVE-2026-68408, CVE-2026-68409, CVE-2026-68410, CVE-2026-68411, CVE-2026-68412, CVE-2026-68413, CVE-2026-68414, CVE-2026-68415, CVE-2026-68416, CVE-2026-68417, CVE-2026-68418, CVE-2026-68419, CVE-2026-68420, CVE-2026-68421, CVE-2026-68422, CVE-2026-68425, CVE-2026-68426, CVE-2026-68427, CVE-2026-68428, CVE-2026-68429, CVE-2026-68430, CVE-2026-68431, CVE-2026-68432, CVE-2026-68433, CVE-2026-68434, CVE-2026-68436, CVE-2026-68437, CVE-2026-68439, CVE-2026-68440, CVE-2026-68441, CVE-2026-68442, CVE-2026-68443, CVE-2026-68444, CVE-2026-68445, CVE-2026-68446, CVE-2026-68447, CVE-2026-68448, CVE-2026-68449, CVE-2026-68450, CVE-2026-68454, CVE-2026-68455, CVE-2026-68456, CVE-2026-68458, CVE-2026-68463, CVE-2026-68464, CVE-2026-68465, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68470, CVE-2026-68471, CVE-2026-68472, CVE-2026-68473, CVE-2026-68474, CVE-2026-68475, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72003, CVE-2026-72004, CVE-2026-72005, CVE-2026-72006, CVE-2026-72007, CVE-2026-72008, CVE-2026-72009, CVE-2026-72010, CVE-2026-72011, CVE-2026-72012, CVE-2026-72013, CVE-2026-72015, CVE-2026-72016, CVE-2026-72017, CVE-2026-72018, CVE-2026-72019, CVE-2026-72021, CVE-2026-72022, CVE-2026-72023, CVE-2026-72024, CVE-2026-72025, CVE-2026-72026, CVE-2026-72027, CVE-2026-72028, CVE-2026-72029, CVE-2026-72030, CVE-2026-72031, CVE-2026-72032, CVE-2026-72034, CVE-2026-72035, CVE-2026-72036, CVE-2026-72037, CVE-2026-72038, CVE-2026-72039, CVE-2026-72040, CVE-2026-72042, CVE-2026-72045, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72050, CVE-2026-72051, CVE-2026-72052, CVE-2026-72053, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72057, CVE-2026-72058, CVE-2026-72059, CVE-2026-72060, CVE-2026-72061, CVE-2026-72062, CVE-2026-72063, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72070, CVE-2026-72071, CVE-2026-72072, CVE-2026-72073, CVE-2026-72074, CVE-2026-72075, CVE-2026-72076, CVE-2026-72077, CVE-2026-72078, CVE-2026-72079, CVE-2026-72080, CVE-2026-72081, CVE-2026-72082, CVE-2026-72086, CVE-2026-72087, CVE-2026-72088, CVE-2026-72089, CVE-2026-72090, CVE-2026-72091, CVE-2026-72092, CVE-2026-72093, CVE-2026-72095, CVE-2026-72096, CVE-2026-72097, CVE-2026-72099, CVE-2026-72100, CVE-2026-72101, CVE-2026-72102, CVE-2026-72103, CVE-2026-72104, CVE-2026-72105, CVE-2026-72106, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72110, CVE-2026-72111, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72127, CVE-2026-72128, CVE-2026-72131, CVE-2026-72132, CVE-2026-72133, CVE-2026-72134, CVE-2026-72135, CVE-2026-72136, CVE-2026-72138, CVE-2026-72140, CVE-2026-72141, CVE-2026-72142, CVE-2026-72143, CVE-2026-72144, CVE-2026-72146, CVE-2026-72147, CVE-2026-72148, CVE-2026-72149, CVE-2026-72150, CVE-2026-72151, CVE-2026-72152, CVE-2026-72153, CVE-2026-72154, CVE-2026-72155, CVE-2026-72156, CVE-2026-72157, CVE-2026-72158, CVE-2026-72159, CVE-2026-72160, CVE-2026-72161, CVE-2026-72162, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72168, CVE-2026-72169, CVE-2026-72170, CVE-2026-72171, CVE-2026-72172, CVE-2026-72173, CVE-2026-72174, CVE-2026-72175, CVE-2026-72176, CVE-2026-72177, CVE-2026-72178, CVE-2026-72179, CVE-2026-72180, CVE-2026-72181, CVE-2026-72182, CVE-2026-72183, CVE-2026-72193, CVE-2026-72195, CVE-2026-72196, CVE-2026-72197, CVE-2026-72212, CVE-2026-72213, CVE-2026-72214, CVE-2026-72215, CVE-2026-72216, CVE-2026-72218, CVE-2026-72219, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72227, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72235, CVE-2026-72236, CVE-2026-72237, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72242, CVE-2026-72243, CVE-2026-72244, CVE-2026-72245, CVE-2026-72247, CVE-2026-72250, CVE-2026-72252, CVE-2026-72253, CVE-2026-72254, CVE-2026-72255, CVE-2026-72256, CVE-2026-72257, CVE-2026-72258, CVE-2026-72259, CVE-2026-72260, CVE-2026-72261, CVE-2026-72262, CVE-2026-72263, CVE-2026-72264, CVE-2026-72265, CVE-2026-72266, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72273, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72280, CVE-2026-72282, CVE-2026-72283, CVE-2026-72284, CVE-2026-72285, CVE-2026-72286, CVE-2026-72290, CVE-2026-72292, CVE-2026-72293, CVE-2026-72297, CVE-2026-72298, CVE-2026-72300, CVE-2026-72301, CVE-2026-72302, CVE-2026-72303, CVE-2026-72304, CVE-2026-72305, CVE-2026-72306, CVE-2026-72307, CVE-2026-72308, CVE-2026-72310, CVE-2026-72312, CVE-2026-72313, CVE-2026-72314, CVE-2026-72315, CVE-2026-72316, CVE-2026-72321, CVE-2026-72324, CVE-2026-72325, CVE-2026-72326, CVE-2026-72327, CVE-2026-72328, CVE-2026-72330, CVE-2026-72331, CVE-2026-72332, CVE-2026-72333, CVE-2026-72334, CVE-2026-72335, CVE-2026-72336, CVE-2026-72337, CVE-2026-72338, CVE-2026-72340, CVE-2026-72341, CVE-2026-72342, CVE-2026-72343, CVE-2026-72345, CVE-2026-72347, CVE-2026-72349, CVE-2026-72350, CVE-2026-72352, CVE-2026-72356, CVE-2026-72357, CVE-2026-72360, CVE-2026-72361, CVE-2026-72362, CVE-2026-72363, CVE-2026-72364, CVE-2026-72365, CVE-2026-72367, CVE-2026-72368, CVE-2026-72369, CVE-2026-72370, CVE-2026-72371, CVE-2026-72372, CVE-2026-72373, CVE-2026-72374, CVE-2026-72375, CVE-2026-72376, CVE-2026-72377, CVE-2026-72378, CVE-2026-72379, CVE-2026-72380, CVE-2026-72382, CVE-2026-72383, CVE-2026-72384, CVE-2026-72385, CVE-2026-72386, CVE-2026-72387, CVE-2026-72388, CVE-2026-72389, CVE-2026-72390, CVE-2026-72391, CVE-2026-72392, CVE-2026-72394, CVE-2026-72395, CVE-2026-72396, CVE-2026-72397, CVE-2026-72400, CVE-2026-72401, CVE-2026-72402, CVE-2026-72403, CVE-2026-72405, CVE-2026-72406, CVE-2026-72407, CVE-2026-72408, CVE-2026-72409, CVE-2026-72410, CVE-2026-72413, CVE-2026-72414, CVE-2026-72415, CVE-2026-72416, CVE-2026-72418, CVE-2026-72419, CVE-2026-72420, CVE-2026-72421, CVE-2026-72423, CVE-2026-72424, CVE-2026-72425, CVE-2026-72427, CVE-2026-72428, CVE-2026-72430, CVE-2026-72431, CVE-2026-72433, CVE-2026-72434, CVE-2026-72435, CVE-2026-72437, CVE-2026-72438, CVE-2026-72439, CVE-2026-72440, CVE-2026-72441, CVE-2026-72443, CVE-2026-72444, CVE-2026-72445, CVE-2026-72446, CVE-2026-72447, CVE-2026-72448, CVE-2026-72449, CVE-2026-72450, CVE-2026-72452, CVE-2026-72453, CVE-2026-72454, CVE-2026-72455, CVE-2026-72456, CVE-2026-72457, CVE-2026-72458, CVE-2026-72459, CVE-2026-72460, CVE-2026-72461, CVE-2026-72462, CVE-2026-72464, CVE-2026-72465, CVE-2026-72467, CVE-2026-72468, CVE-2026-72469, CVE-2026-72470, CVE-2026-72471, CVE-2026-72474, CVE-2026-72475, CVE-2026-72476, CVE-2026-72478, CVE-2026-72479, CVE-2026-72480, CVE-2026-72481, CVE-2026-72482, CVE-2026-72483, CVE-2026-72484, CVE-2026-72485, CVE-2026-72486, CVE-2026-72487, CVE-2026-72488, CVE-2026-72489, CVE-2026-72492, CVE-2026-72498, CVE-2026-72499, CVE-2026-72500, CVE-2026-72502, CVE-2026-74256, CVE-2026-74257, CVE-2026-74258, CVE-2026-74260, CVE-2026-74261, CVE-2026-74262, CVE-2026-74263, CVE-2026-74264, CVE-2026-74265, CVE-2026-74266, CVE-2026-74270, CVE-2026-74271, CVE-2026-74272, CVE-2026-74273, CVE-2026-74274, CVE-2026-74276, CVE-2026-74277, CVE-2026-74278, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74286, CVE-2026-74288, CVE-2026-74289, CVE-2026-74290, CVE-2026-74291, CVE-2026-74292, CVE-2026-74293, CVE-2026-74294, CVE-2026-74295, CVE-2026-74296, CVE-2026-74297, CVE-2026-74300, CVE-2026-74301, CVE-2026-74302, CVE-2026-74303, CVE-2026-74304, CVE-2026-74305, CVE-2026-74306, CVE-2026-74307, CVE-2026-74308, CVE-2026-74309, CVE-2026-74311, CVE-2026-74312, CVE-2026-74313, CVE-2026-74314, CVE-2026-74316, CVE-2026-74317, CVE-2026-74318, CVE-2026-74320, CVE-2026-74321, CVE-2026-74322, CVE-2026-74323, CVE-2026-74324, CVE-2026-74325, CVE-2026-74327, CVE-2026-74328, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74332, CVE-2026-74333, CVE-2026-74334, CVE-2026-74335, CVE-2026-74336, CVE-2026-74337, CVE-2026-74338, CVE-2026-74339, CVE-2026-74340, CVE-2026-74341, CVE-2026-74344, CVE-2026-74346, CVE-2026-74347, CVE-2026-74348, CVE-2026-74349, CVE-2026-74351, CVE-2026-74352, CVE-2026-74353, CVE-2026-74354, CVE-2026-74355, CVE-2026-74356, CVE-2026-74358, CVE-2026-74359, CVE-2026-74360, CVE-2026-74362, CVE-2026-74363, CVE-2026-74364, CVE-2026-74365, CVE-2026-74366, CVE-2026-74367, CVE-2026-74368, CVE-2026-74370, CVE-2026-74371, CVE-2026-74372, CVE-2026-74373, CVE-2026-74374, CVE-2026-74375, CVE-2026-74377, CVE-2026-74378, CVE-2026-74379, CVE-2026-74380, CVE-2026-74381, CVE-2026-74382, CVE-2026-74383, CVE-2026-74385, CVE-2026-74386, CVE-2026-74387, CVE-2026-74388, CVE-2026-74389, CVE-2026-74390, CVE-2026-74391, CVE-2026-74392, CVE-2026-74393, CVE-2026-74395, CVE-2026-74396, CVE-2026-74397, CVE-2026-74399, CVE-2026-74400, CVE-2026-74402, CVE-2026-74403, CVE-2026-74404, CVE-2026-74405, CVE-2026-74407, CVE-2026-74408, CVE-2026-74409, CVE-2026-74410, CVE-2026-74411, CVE-2026-74412, CVE-2026-74413, CVE-2026-74415, CVE-2026-74416, CVE-2026-74417, CVE-2026-74419, CVE-2026-74420, CVE-2026-74421, CVE-2026-74422, CVE-2026-74423, CVE-2026-74424, CVE-2026-74425, CVE-2026-74426, CVE-2026-74429, CVE-2026-74430, CVE-2026-74431, CVE-2026-74432, CVE-2026-74435, CVE-2026-74437, CVE-2026-74438, CVE-2026-80592, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80596, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80602, CVE-2026-80603, CVE-2026-80604, CVE-2026-80605, CVE-2026-80606, CVE-2026-80607, CVE-2026-80609, CVE-2026-80610, CVE-2026-80611, CVE-2026-80612, CVE-2026-80613, CVE-2026-80614, CVE-2026-80615, CVE-2026-80616, CVE-2026-80617, CVE-2026-80618, CVE-2026-80619, CVE-2026-80620, CVE-2026-80621, CVE-2026-80622, CVE-2026-80623, CVE-2026-80624, CVE-2026-80625, CVE-2026-80626, CVE-2026-80627, CVE-2026-80628, CVE-2026-80629, CVE-2026-80630, CVE-2026-80631, CVE-2026-80634, CVE-2026-80635, CVE-2026-80636, CVE-2026-80637, CVE-2026-80638, CVE-2026-80639, CVE-2026-80640, CVE-2026-80641, CVE-2026-80642, CVE-2026-80643, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80648, CVE-2026-80649, CVE-2026-80650, CVE-2026-80651, CVE-2026-80652, CVE-2026-80653, CVE-2026-80654, CVE-2026-80655, CVE-2026-80657, CVE-2026-80658, CVE-2026-80659, CVE-2026-80660, CVE-2026-80661, CVE-2026-80662, CVE-2026-80663, CVE-2026-80664, CVE-2026-80666, CVE-2026-80667, CVE-2026-80668, CVE-2026-80669, CVE-2026-80670, CVE-2026-80671, CVE-2026-80675, CVE-2026-80676, CVE-2026-80677, CVE-2026-80865, CVE-2026-80866, CVE-2026-80867, CVE-2026-80868, CVE-2026-80870, CVE-2026-80871, CVE-2026-80872, CVE-2026-80873, CVE-2026-80874, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80878, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80882, CVE-2026-80883, CVE-2026-80884, CVE-2026-80885, CVE-2026-80886, CVE-2026-89774, CVE-2026-92502)
ubuntu.comOct 6, 2026extracted
USN-8886-1: Linux kernel (NVIDIA Tegra) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - NVDIMM (Non-Volatile Memory Device) drivers; - Handshake API; - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - OpenRISC architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - Intel NPU Driver; - Android drivers; - Rados block device (RBD) driver; - Bluetooth drivers; - Hardware random number generator core; - TPM device driver; - CPU frequency scaling framework; - Hardware crypto device drivers; - DMA engine subsystem; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - CoreSight HW tracing drivers; - I2C subsystem; - IIO ADC drivers; - IIO subsystem; - InfiniBand drivers; - Input Device core drivers; - Input Device (Mouse) drivers; - IOMMU subsystem; - Multiple devices driver; - Media drivers; - Multifunction device drivers; - Fastrpc Driver; - Amazon Nitro Secure Module driver; - MMC subsystem; - MTD block device drivers; - Ethernet bonding driver; - Network drivers; - Mellanox network drivers; - Texas Instruments network drivers; - NTB driver; - NVME drivers; - NVMEM (Non Volatile Memory) drivers; - Parport drivers; - Pin controllers subsystem; - x86 platform drivers; - i.MX PM domains; - System reset/shutdown drivers; - PTP clock framework; - Voltage and Current Regulator drivers; - S/390 drivers; - SCSI subsystem; - SPI subsystem; - Realtek RTL8723BS SDIO drivers; - VME bus staging drivers; - Thermal drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB Dual Role (OTG-ready) Controller drivers; - USB Serial drivers; - USB Type-C Port Controller Manager driver; - vDPA drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Watchdog drivers; - 9P distributed file system; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - exFAT file system; - F2FS file system; - FUSE (File system in Userspace); - Journaling layer for block devices (JBD2); - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - OCFS2 file system; - Proc file system; - SMB network file system; - Tracing file system; - UDF file system; - XFS file system; - Key management; - BPF subsystem; - Control group (cgroup); - Glob pattern matching library; - MAC80211 subsystem; - Mellanox drivers; - Networking core; - Network sockets; - IPv6 networking; - Bluetooth subsystem; - Wireless networking; - IPv4 networking; - Netfilter; - Network traffic control; - SCTP protocol; - TCP network protocol; - XFRM subsystem; - RDMA verbs API; - io_uring subsystem; - IPC subsystem; - Audit subsystem; - Kernel CPU control infrastructure; - Perf events; - Kernel exit() syscall; - Kernel fork() syscall; - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Resizable hashtable library; - Memory management; - 6LoWPAN network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - Ethtool driver; - HSR network protocol; - IEEE802154.4 network protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - IEEE 802.15.4 subsystem; - Multipath TCP; - Open vSwitch; - Packet sockets; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RxRPC session sockets; - SMC sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - SELinux security module; - ALSA framework; - HD-audio driver; - QCOM ASoC drivers; - Simple audio multiplexer codec driver; - Texas InstrumentS Audio (ASoC/HDA) drivers; - SoC Audio for Freescale CPUs drivers; - Amlogic Meson SoC drivers; - SOF drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; - KVM subsystem; (CVE-2025-37807, CVE-2026-23265, CVE-2026-43022, CVE-2026-46321, CVE-2026-46322, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52935, CVE-2026-52942, CVE-2026-52943, CVE-2026-52947, CVE-2026-52994, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53143, CVE-2026-53146, CVE-2026-53147, CVE-2026-53149, CVE-2026-53156, CVE-2026-53157, CVE-2026-53160, CVE-2026-53161, CVE-2026-53184, CVE-2026-53189, CVE-2026-53194, CVE-2026-53195, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53209, CVE-2026-53223, CVE-2026-53229, CVE-2026-53253, CVE-2026-53255, CVE-2026-53267, CVE-2026-53268, CVE-2026-53272, CVE-2026-53329, CVE-2026-53330, CVE-2026-53356, CVE-2026-53362, CVE-2026-53365, CVE-2026-53366, CVE-2026-53381, CVE-2026-53383, CVE-2026-53387, CVE-2026-53388, CVE-2026-53389, CVE-2026-53390, CVE-2026-53391, CVE-2026-53392, CVE-2026-53397, CVE-2026-53400, CVE-2026-53401, CVE-2026-53402, CVE-2026-63794, CVE-2026-63802, CVE-2026-63803, CVE-2026-63805, CVE-2026-63806, CVE-2026-63809, CVE-2026-63812, CVE-2026-63814, CVE-2026-63816, CVE-2026-63817, CVE-2026-63819, CVE-2026-63823, CVE-2026-63824, CVE-2026-63827, CVE-2026-63833, CVE-2026-63867, CVE-2026-63869, CVE-2026-63870, CVE-2026-63875, CVE-2026-63879, CVE-2026-63881, CVE-2026-63884, CVE-2026-63889, CVE-2026-63909, CVE-2026-63913, CVE-2026-63920, CVE-2026-63925, CVE-2026-63927, CVE-2026-63930, CVE-2026-63942, CVE-2026-63954, CVE-2026-63968, CVE-2026-63970, CVE-2026-63971, CVE-2026-63985, CVE-2026-64002, CVE-2026-64003, CVE-2026-64004, CVE-2026-64005, CVE-2026-64009, CVE-2026-64017, CVE-2026-64023, CVE-2026-64026, CVE-2026-64036, CVE-2026-64095, CVE-2026-64123, CVE-2026-64188, CVE-2026-64189, CVE-2026-64210, CVE-2026-64222, CVE-2026-64239, CVE-2026-64242, CVE-2026-64243, CVE-2026-64245, CVE-2026-64246, CVE-2026-64266, CVE-2026-64270, CVE-2026-64271, CVE-2026-64272, CVE-2026-64273, CVE-2026-64274, CVE-2026-64276, CVE-2026-64277, CVE-2026-64279, CVE-2026-64283, CVE-2026-64286, CVE-2026-64287, CVE-2026-64296, CVE-2026-64298, CVE-2026-64299, CVE-2026-64304, CVE-2026-64312, CVE-2026-64317, CVE-2026-64318, CVE-2026-64322, CVE-2026-64323, CVE-2026-64324, CVE-2026-64333, CVE-2026-64368, CVE-2026-64372, CVE-2026-64374, CVE-2026-64375, CVE-2026-64378, CVE-2026-64379, CVE-2026-64380, CVE-2026-64388, CVE-2026-64389, CVE-2026-64395, CVE-2026-64398, CVE-2026-64401, CVE-2026-64402, CVE-2026-64403, CVE-2026-64411, CVE-2026-64412, CVE-2026-64413, CVE-2026-64418, CVE-2026-64420, CVE-2026-64422, CVE-2026-64423, CVE-2026-64430, CVE-2026-64432, CVE-2026-64435, CVE-2026-64436, CVE-2026-64440, CVE-2026-64442, CVE-2026-64443, CVE-2026-64444, CVE-2026-64448, CVE-2026-64449, CVE-2026-64452, CVE-2026-64456, CVE-2026-64463, CVE-2026-64468, CVE-2026-64469, CVE-2026-64481, CVE-2026-64496, CVE-2026-64524, CVE-2026-64532, CVE-2026-64533, CVE-2026-64536, CVE-2026-64539, CVE-2026-64540, CVE-2026-64543, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64550, CVE-2026-64556, CVE-2026-64560, CVE-2026-64563, CVE-2026-64567, CVE-2026-64568, CVE-2026-64570, CVE-2026-64574, CVE-2026-64576, CVE-2026-64577, CVE-2026-64578, CVE-2026-64580, CVE-2026-64581, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64585, CVE-2026-64599, CVE-2026-64600, CVE-2026-68091, CVE-2026-68096, CVE-2026-68097, CVE-2026-68098, CVE-2026-68100, CVE-2026-68104, CVE-2026-68106, CVE-2026-68107, CVE-2026-68108, CVE-2026-68116, CVE-2026-68118, CVE-2026-68119, CVE-2026-68121, CVE-2026-68125, CVE-2026-68129, CVE-2026-68131, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68145, CVE-2026-68148, CVE-2026-68149, CVE-2026-68153, CVE-2026-68155, CVE-2026-68157, CVE-2026-68178, CVE-2026-68179, CVE-2026-68189, CVE-2026-68192, CVE-2026-68196, CVE-2026-68199, CVE-2026-68202, CVE-2026-68204, CVE-2026-68216, CVE-2026-68219, CVE-2026-68222, CVE-2026-68236, CVE-2026-68245, CVE-2026-68253, CVE-2026-68255, CVE-2026-68258, CVE-2026-68260, CVE-2026-68262, CVE-2026-68263, CVE-2026-68266, CVE-2026-68273, CVE-2026-68284, CVE-2026-68287, CVE-2026-68290, CVE-2026-68293, CVE-2026-68294, CVE-2026-68297, CVE-2026-68299, CVE-2026-68314, CVE-2026-68315, CVE-2026-68320, CVE-2026-68322, CVE-2026-68323, CVE-2026-68326, CVE-2026-68329, CVE-2026-68335, CVE-2026-68338, CVE-2026-68340, CVE-2026-68348, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68370, CVE-2026-68371, CVE-2026-68373, CVE-2026-68376, CVE-2026-68377, CVE-2026-68383, CVE-2026-68389, CVE-2026-68391, CVE-2026-68392, CVE-2026-68397, CVE-2026-68398, CVE-2026-68399, CVE-2026-68400, CVE-2026-68401, CVE-2026-68402, CVE-2026-68404, CVE-2026-68408, CVE-2026-68409, CVE-2026-68414, CVE-2026-68417, CVE-2026-68419, CVE-2026-68425, CVE-2026-68432, CVE-2026-68433, CVE-2026-68442, CVE-2026-68445, CVE-2026-68446, CVE-2026-68447, CVE-2026-68451, CVE-2026-68452, CVE-2026-68453, CVE-2026-68454, CVE-2026-68466, CVE-2026-68467, CVE-2026-68471, CVE-2026-68474, CVE-2026-68479, CVE-2026-72005, CVE-2026-72009, CVE-2026-72012, CVE-2026-72019, CVE-2026-72021, CVE-2026-72024, CVE-2026-72029, CVE-2026-72035, CVE-2026-72036, CVE-2026-72045, CVE-2026-72049, CVE-2026-72051, CVE-2026-72052, CVE-2026-72053, CVE-2026-72054, CVE-2026-72055, CVE-2026-72057, CVE-2026-72061, CVE-2026-72066, CVE-2026-72067, CVE-2026-72072, CVE-2026-72089, CVE-2026-72099, CVE-2026-72102, CVE-2026-72105, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72110, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72133, CVE-2026-72135, CVE-2026-72136, CVE-2026-72144, CVE-2026-72146, CVE-2026-72148, CVE-2026-72149, CVE-2026-72157, CVE-2026-72160, CVE-2026-72162, CVE-2026-72164, CVE-2026-72165, CVE-2026-72170, CVE-2026-72171, CVE-2026-72172, CVE-2026-72175, CVE-2026-72181, CVE-2026-72195, CVE-2026-72196, CVE-2026-72197, CVE-2026-72213, CVE-2026-72225, CVE-2026-72227, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72235, CVE-2026-72242, CVE-2026-72243, CVE-2026-72244, CVE-2026-72247, CVE-2026-72250, CVE-2026-72252, CVE-2026-72253, CVE-2026-72254, CVE-2026-72261, CVE-2026-72262, CVE-2026-72282, CVE-2026-72284, CVE-2026-72297, CVE-2026-72298, CVE-2026-72301, CVE-2026-72302, CVE-2026-72304, CVE-2026-72310, CVE-2026-72312, CVE-2026-72314, CVE-2026-72330, CVE-2026-72334, CVE-2026-72335, CVE-2026-72338, CVE-2026-72340, CVE-2026-72342, CVE-2026-72343, CVE-2026-72347, CVE-2026-72350, CVE-2026-72352, CVE-2026-72369, CVE-2026-72371, CVE-2026-72373, CVE-2026-72374, CVE-2026-72375, CVE-2026-72378, CVE-2026-72382, CVE-2026-72389, CVE-2026-72390, CVE-2026-72397, CVE-2026-72400, CVE-2026-72404, CVE-2026-72405, CVE-2026-72406, CVE-2026-72409, CVE-2026-72410, CVE-2026-72416, CVE-2026-72418, CVE-2026-72419, CVE-2026-72420, CVE-2026-72423, CVE-2026-72425, CVE-2026-72427, CVE-2026-72435, CVE-2026-72438, CVE-2026-72440, CVE-2026-72444, CVE-2026-72449, CVE-2026-72450, CVE-2026-72459, CVE-2026-72460, CVE-2026-72464, CVE-2026-72469, CVE-2026-72470, CVE-2026-72476, CVE-2026-72478, CVE-2026-72480, CVE-2026-72483, CVE-2026-72485, CVE-2026-72492, CVE-2026-72502, CVE-2026-74256, CVE-2026-74257, CVE-2026-74258, CVE-2026-74262, CVE-2026-74270, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74288, CVE-2026-74289, CVE-2026-74292, CVE-2026-74293, CVE-2026-74294, CVE-2026-74295, CVE-2026-74296, CVE-2026-74297, CVE-2026-74300, CVE-2026-74312, CVE-2026-74313, CVE-2026-74314, CVE-2026-74317, CVE-2026-74321, CVE-2026-74330, CVE-2026-74334, CVE-2026-74338, CVE-2026-74340, CVE-2026-74341, CVE-2026-74344, CVE-2026-74347, CVE-2026-74349, CVE-2026-74356, CVE-2026-74359, CVE-2026-74363, CVE-2026-74365, CVE-2026-74374, CVE-2026-74375, CVE-2026-74377, CVE-2026-74378, CVE-2026-74380, CVE-2026-74385, CVE-2026-74387, CVE-2026-74388, CVE-2026-74390, CVE-2026-74397, CVE-2026-74438, CVE-2026-74443, CVE-2026-74444, CVE-2026-74446, CVE-2026-74450, CVE-2026-74453, CVE-2026-74454, CVE-2026-74456, CVE-2026-74461, CVE-2026-74465, CVE-2026-74467, CVE-2026-74469, CVE-2026-74470, CVE-2026-74471, CVE-2026-74479, CVE-2026-74481, CVE-2026-74482, CVE-2026-74485, CVE-2026-74488, CVE-2026-74490, CVE-2026-74492, CVE-2026-74496, CVE-2026-74497, CVE-2026-74507, CVE-2026-74508, CVE-2026-74509, CVE-2026-74510, CVE-2026-74512, CVE-2026-74515, CVE-2026-74516, CVE-2026-74518, CVE-2026-74519, CVE-2026-74522, CVE-2026-74523, CVE-2026-74527, CVE-2026-74530, CVE-2026-74531, CVE-2026-74533, CVE-2026-74534, CVE-2026-74535, CVE-2026-74536, CVE-2026-74537, CVE-2026-74540, CVE-2026-74544, CVE-2026-74548, CVE-2026-74549, CVE-2026-74550, CVE-2026-74551, CVE-2026-74557, CVE-2026-74563, CVE-2026-74564, CVE-2026-74565, CVE-2026-74567, CVE-2026-74572, CVE-2026-74574, CVE-2026-74575, CVE-2026-74578, CVE-2026-74579, CVE-2026-74580, CVE-2026-74581, CVE-2026-74582, CVE-2026-74583, CVE-2026-74584, CVE-2026-74586, CVE-2026-74587, CVE-2026-74588, CVE-2026-74589, CVE-2026-74590, CVE-2026-74592, CVE-2026-74594, CVE-2026-74595, CVE-2026-74597, CVE-2026-74598, CVE-2026-74601, CVE-2026-74603, CVE-2026-74604, CVE-2026-74605, CVE-2026-74606, CVE-2026-74607, CVE-2026-74608, CVE-2026-74609, CVE-2026-74610, CVE-2026-74611, CVE-2026-74612, CVE-2026-74613, CVE-2026-74614, CVE-2026-74615, CVE-2026-74616, CVE-2026-74621, CVE-2026-74624, CVE-2026-74625, CVE-2026-74626, CVE-2026-74628, CVE-2026-74630, CVE-2026-74631, CVE-2026-74632, CVE-2026-74634, CVE-2026-74635, CVE-2026-74637, CVE-2026-74641, CVE-2026-74646, CVE-2026-74647, CVE-2026-74648, CVE-2026-74649, CVE-2026-74651, CVE-2026-74656, CVE-2026-74660, CVE-2026-74661, CVE-2026-74662, CVE-2026-74663, CVE-2026-74666, CVE-2026-74667, CVE-2026-74668, CVE-2026-74669, CVE-2026-74670, CVE-2026-74675, CVE-2026-74678, CVE-2026-74684, CVE-2026-74687, CVE-2026-74688, CVE-2026-74689, CVE-2026-74690, CVE-2026-74691, CVE-2026-74692, CVE-2026-74695, CVE-2026-74696, CVE-2026-74697, CVE-2026-74700, CVE-2026-74701, CVE-2026-74704, CVE-2026-74705, CVE-2026-74710, CVE-2026-74711, CVE-2026-74713, CVE-2026-74714, CVE-2026-74715, CVE-2026-74717, CVE-2026-74720, CVE-2026-74723, CVE-2026-74724, CVE-2026-74725, CVE-2026-74726, CVE-2026-74730, CVE-2026-74733, CVE-2026-74736, CVE-2026-74737, CVE-2026-74739, CVE-2026-74743, CVE-2026-74744, CVE-2026-74746, CVE-2026-74747, CVE-2026-74748, CVE-2026-74752, CVE-2026-80521, CVE-2026-80526, CVE-2026-80527, CVE-2026-80528, CVE-2026-80536, CVE-2026-80540, CVE-2026-80541, CVE-2026-80547, CVE-2026-80548, CVE-2026-80549, CVE-2026-80550, CVE-2026-80551, CVE-2026-80552, CVE-2026-80553, CVE-2026-80554, CVE-2026-80555, CVE-2026-80556, CVE-2026-80557, CVE-2026-80558, CVE-2026-80559, CVE-2026-80560, CVE-2026-80561, CVE-2026-80565, CVE-2026-80568, CVE-2026-80569, CVE-2026-80570, CVE-2026-80572, CVE-2026-80574, CVE-2026-80576, CVE-2026-80578, CVE-2026-80579, CVE-2026-80580, CVE-2026-80583, CVE-2026-80584, CVE-2026-80585, CVE-2026-80586, CVE-2026-80587, CVE-2026-80589, CVE-2026-80721, CVE-2026-80901, CVE-2026-97509)
ubuntu.comOct 6, 2026extracted
USN-8875-1: Linux kernel vulnerabilities
It was discovered that the i.MX clock driver in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-3114) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - User-space API (UAPI); - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - User-Mode Linux (UML); - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - Hardware random number generator core; - TPM device driver; - Data acquisition framework and drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - DAX dirext access to differentiated memory framework; - DMA engine subsystem; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device core drivers; - Input Device (Miscellaneous) drivers; - Input Device (Mouse) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Fastrpc Driver; - MMC subsystem; - MTD block device drivers; - Ethernet bonding driver; - Network drivers; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Parport drivers; - PCI subsystem; - Pin controllers subsystem; - Generic PM domains; - System reset/shutdown drivers; - Power supply drivers; - RapidIO drivers; - Voltage and Current Regulator drivers; - Reset controller framework; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TCM subsystem; - Trusted Execution Environment drivers; - Thermal drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - USB DSL drivers; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - DesignWare USB2 driver; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB ChaosKey driver; - Siemens ID Mouse USB driver; - IOWarrior USB driver; - LD Didactic USB driver; - LEGO USB Tower driver; - USS720 USB parallel port adapter driver; - MediaTek USB3 DRD driver; - USB Serial drivers; - USB Type-C support driver; - USB Type-C Port Controller Manager driver; - USB Type-C Connector System Software Interface driver; - USB over IP driver; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Watchdog drivers; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - exFAT file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - HFS file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file system (NFS) client; - Network file system (NFS) server daemon; - NILFS2 file system; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - Proc file system; - SMB network file system; - UDF file system; - XFS file system; - Key management; - Software nodes and device properties; - Glob pattern matching library; - KVM subsystem; - Networking core; - Netfilter; - Socket messages infrastructure; - Network sockets; - Memory Management; - Network traffic control; - IPv6 networking; - Bluetooth subsystem; - IP tunnels definitions; - IPv4 networking; - SCTP protocol; - XFRM subsystem; - io_uring subsystem; - IPC subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel futex primitives; - Locking primitives; - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Cryptographic library; - Debug objects infrastructure; - Resizable hashtable library; - Memory management; - 6LoWPAN network protocol; - IEEE 802 network protocols; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - Ethtool driver; - HSR network protocol; - IEEE802154.4 network protocol; - IFE protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - MAC80211 subsystem; - IEEE 802.15.4 subsystem; - Management Component Transport Protocol (MCTP); - MultiProtocol Label Switching driver; - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NetLabel subsystem; - NFC subsystem; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - SMC sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Apple Onboard Audio ALSA driver; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - ESS Solo-1 ALSA driver; - HD-audio driver; - Simple audio multiplexer codec driver; - SoC Audio for Freescale CPUs drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; (CVE-2023-54125, CVE-2023-54271, CVE-2025-22026, CVE-2025-23131, CVE-2025-39863, CVE-2025-39929, CVE-2025-39931, CVE-2026-23364, CVE-2026-31449, CVE-2026-31451, CVE-2026-31610, CVE-2026-31700, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31715, CVE-2026-43064, CVE-2026-43216, CVE-2026-43219, CVE-2026-43350, CVE-2026-43355, CVE-2026-43491, CVE-2026-43492, CVE-2026-45850, CVE-2026-45930, CVE-2026-45991, CVE-2026-45999, CVE-2026-46003, CVE-2026-46021, CVE-2026-46026, CVE-2026-46038, CVE-2026-46052, CVE-2026-46056, CVE-2026-46065, CVE-2026-46069, CVE-2026-46078, CVE-2026-46086, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46103, CVE-2026-46116, CVE-2026-46159, CVE-2026-46160, CVE-2026-46169, CVE-2026-46180, CVE-2026-46191, CVE-2026-46193, CVE-2026-46196, CVE-2026-46208, CVE-2026-46252, CVE-2026-46291, CVE-2026-46292, CVE-2026-46299, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52909, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52918, CVE-2026-52923, CVE-2026-52927, CVE-2026-52928, CVE-2026-52929, CVE-2026-52930, CVE-2026-52933, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52947, CVE-2026-52948, CVE-2026-52977, CVE-2026-53080, CVE-2026-53090, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53139, CVE-2026-53146, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53157, CVE-2026-53158, CVE-2026-53159, CVE-2026-53161, CVE-2026-53163, CVE-2026-53167, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53189, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53199, CVE-2026-53208, CVE-2026-53213, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53223, CVE-2026-53227, CVE-2026-53238, CVE-2026-53239, CVE-2026-53245, CVE-2026-53249, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254, CVE-2026-53255, CVE-2026-53256, CVE-2026-53263, CVE-2026-53264, CVE-2026-53265, CVE-2026-53266, CVE-2026-53268, CVE-2026-53269, CVE-2026-53270, CVE-2026-53273, CVE-2026-53275, CVE-2026-53325, CVE-2026-53329, CVE-2026-53331, CVE-2026-53332, CVE-2026-53337, CVE-2026-53339, CVE-2026-53352, CVE-2026-53356, CVE-2026-53357, CVE-2026-53358, CVE-2026-53381, CVE-2026-53382, CVE-2026-53383, CVE-2026-53385, CVE-2026-53388, CVE-2026-53391, CVE-2026-53392, CVE-2026-53393, CVE-2026-53397, CVE-2026-53399, CVE-2026-53400, CVE-2026-53402, CVE-2026-53403, CVE-2026-63794, CVE-2026-63796, CVE-2026-63798, CVE-2026-63801, CVE-2026-63803, CVE-2026-63806, CVE-2026-63807, CVE-2026-63809, CVE-2026-63810, CVE-2026-63814, CVE-2026-63815, CVE-2026-63817, CVE-2026-63818, CVE-2026-63822, CVE-2026-63823, CVE-2026-63824, CVE-2026-63827, CVE-2026-63828, CVE-2026-63829, CVE-2026-63830, CVE-2026-63831, CVE-2026-63833, CVE-2026-63834, CVE-2026-63835, CVE-2026-63836, CVE-2026-63867, CVE-2026-63868, CVE-2026-63870, CVE-2026-63875, CVE-2026-63889, CVE-2026-63890, CVE-2026-63891, CVE-2026-63892, CVE-2026-63893, CVE-2026-63895, CVE-2026-63897, CVE-2026-63898, CVE-2026-63899, CVE-2026-63900, CVE-2026-63901, CVE-2026-63902, CVE-2026-63903, CVE-2026-63904, CVE-2026-63905, CVE-2026-63908, CVE-2026-63913, CVE-2026-63914, CVE-2026-63915, CVE-2026-63916, CVE-2026-63917, CVE-2026-63919, CVE-2026-63920, CVE-2026-63921, CVE-2026-63925, CVE-2026-63926, CVE-2026-63927, CVE-2026-63928, CVE-2026-63930, CVE-2026-63931, CVE-2026-63933, CVE-2026-63934, CVE-2026-63942, CVE-2026-63947, CVE-2026-63948, CVE-2026-63954, CVE-2026-63956, CVE-2026-63957, CVE-2026-63960, CVE-2026-63961, CVE-2026-63964, CVE-2026-63967, CVE-2026-63971, CVE-2026-63975, CVE-2026-63976, CVE-2026-63985, CVE-2026-63990, CVE-2026-63991, CVE-2026-64002, CVE-2026-64004, CVE-2026-64005, CVE-2026-64009, CVE-2026-64010, CVE-2026-64011, CVE-2026-64012, CVE-2026-64014, CVE-2026-64090, CVE-2026-64093, CVE-2026-64094, CVE-2026-64095, CVE-2026-64116, CVE-2026-64118, CVE-2026-64123, CVE-2026-64126, CVE-2026-64137, CVE-2026-64170, CVE-2026-64187, CVE-2026-64188, CVE-2026-64189, CVE-2026-64191, CVE-2026-64206, CVE-2026-64222, CVE-2026-64225, CVE-2026-64234, CVE-2026-64237, CVE-2026-64242, CVE-2026-64243, CVE-2026-64246, CVE-2026-64249, CVE-2026-64266, CVE-2026-64268, CVE-2026-64269, CVE-2026-64271, CVE-2026-64273, CVE-2026-64274, CVE-2026-64275, CVE-2026-64276, CVE-2026-64277, CVE-2026-64279, CVE-2026-64296, CVE-2026-64298, CVE-2026-64299, CVE-2026-64301, CVE-2026-64303, CVE-2026-64304, CVE-2026-64306, CVE-2026-64312, CVE-2026-64313, CVE-2026-64315, CVE-2026-64316, CVE-2026-64317, CVE-2026-64318, CVE-2026-64322, CVE-2026-64323, CVE-2026-64324, CVE-2026-64329, CVE-2026-64330, CVE-2026-64331, CVE-2026-64332, CVE-2026-64333, CVE-2026-64334, CVE-2026-64335, CVE-2026-64336, CVE-2026-64337, CVE-2026-64338, CVE-2026-64340, CVE-2026-64342, CVE-2026-64343, CVE-2026-64344, CVE-2026-64346, CVE-2026-64347, CVE-2026-64350, CVE-2026-64351, CVE-2026-64352, CVE-2026-64355, CVE-2026-64359, CVE-2026-64360, CVE-2026-64361, CVE-2026-64362, CVE-2026-64363, CVE-2026-64364, CVE-2026-64370, CVE-2026-64371, CVE-2026-64372, CVE-2026-64373, CVE-2026-64374, CVE-2026-64375, CVE-2026-64379, CVE-2026-64380, CVE-2026-64381, CVE-2026-64390, CVE-2026-64401, CVE-2026-64403, CVE-2026-64408, CVE-2026-64411, CVE-2026-64412, CVE-2026-64413, CVE-2026-64420, CVE-2026-64422, CVE-2026-64423, CVE-2026-64425, CVE-2026-64428, CVE-2026-64429, CVE-2026-64430, CVE-2026-64432, CVE-2026-64435, CVE-2026-64436, CVE-2026-64438, CVE-2026-64440, CVE-2026-64441, CVE-2026-64442, CVE-2026-64443, CVE-2026-64444, CVE-2026-64445, CVE-2026-64446, CVE-2026-64448, CVE-2026-64450, CVE-2026-64452, CVE-2026-64454, CVE-2026-64455, CVE-2026-64456, CVE-2026-64461, CVE-2026-64462, CVE-2026-64465, CVE-2026-64468, CVE-2026-64469, CVE-2026-64470, CVE-2026-64471, CVE-2026-64475, CVE-2026-64478, CVE-2026-64483, CVE-2026-64484, CVE-2026-64487, CVE-2026-64488, CVE-2026-64494, CVE-2026-64495, CVE-2026-64496, CVE-2026-64497, CVE-2026-64500, CVE-2026-64503, CVE-2026-64504, CVE-2026-64505, CVE-2026-64510, CVE-2026-64512, CVE-2026-64514, CVE-2026-64524, CVE-2026-64527, CVE-2026-64528, CVE-2026-64529, CVE-2026-64530, CVE-2026-64532, CVE-2026-64533, CVE-2026-64534, CVE-2026-64535, CVE-2026-64536, CVE-2026-64537, CVE-2026-64538, CVE-2026-64540, CVE-2026-64541, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64551, CVE-2026-64553, CVE-2026-64554, CVE-2026-64560, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64567, CVE-2026-64569, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64576, CVE-2026-64578, CVE-2026-64579, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64593, CVE-2026-64594, CVE-2026-64599, CVE-2026-64600, CVE-2026-64602, CVE-2026-64604, CVE-2026-68088, CVE-2026-68090, CVE-2026-68091, CVE-2026-68104, CVE-2026-68106, CVE-2026-68111, CVE-2026-68115, CVE-2026-68117, CVE-2026-68121, CVE-2026-68123, CVE-2026-68125, CVE-2026-68127, CVE-2026-68129, CVE-2026-68131, CVE-2026-68135, CVE-2026-68137, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68151, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68160, CVE-2026-68175, CVE-2026-68176, CVE-2026-68180, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68190, CVE-2026-68192, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68199, CVE-2026-68204, CVE-2026-68209, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68222, CVE-2026-68223, CVE-2026-68226, CVE-2026-68227, CVE-2026-68229, CVE-2026-68231, CVE-2026-68234, CVE-2026-68243, CVE-2026-68244, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68284, CVE-2026-68294, CVE-2026-68297, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68304, CVE-2026-68309, CVE-2026-68313, CVE-2026-68315, CVE-2026-68320, CVE-2026-68322, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68331, CVE-2026-68333, CVE-2026-68335, CVE-2026-68338, CVE-2026-68340, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68357, CVE-2026-68360, CVE-2026-68361, CVE-2026-68363, CVE-2026-68365, CVE-2026-68366, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68373, CVE-2026-68376, CVE-2026-68377, CVE-2026-68388, CVE-2026-68395, CVE-2026-68397, CVE-2026-68398, CVE-2026-68402, CVE-2026-68403, CVE-2026-68405, CVE-2026-68406, CVE-2026-68410, CVE-2026-68411, CVE-2026-68413, CVE-2026-68414, CVE-2026-68417, CVE-2026-68422, CVE-2026-68425, CVE-2026-68428, CVE-2026-68430, CVE-2026-68432, CVE-2026-68433, CVE-2026-68444, CVE-2026-68446, CVE-2026-68449, CVE-2026-68450, CVE-2026-68451, CVE-2026-68452, CVE-2026-68456, CVE-2026-68459, CVE-2026-68460, CVE-2026-68461, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68474, CVE-2026-68475, CVE-2026-68477, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72004, CVE-2026-72005, CVE-2026-72010, CVE-2026-72013, CVE-2026-72014, CVE-2026-72019, CVE-2026-72020, CVE-2026-72021, CVE-2026-72022, CVE-2026-72024, CVE-2026-72025, CVE-2026-72033, CVE-2026-72036, CVE-2026-72038, CVE-2026-72039, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72052, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72061, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72074, CVE-2026-72076, CVE-2026-72078, CVE-2026-72079, CVE-2026-72081, CVE-2026-72082, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72086, CVE-2026-72088, CVE-2026-72102, CVE-2026-72105, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72129, CVE-2026-72133, CVE-2026-72135, CVE-2026-72136, CVE-2026-72138, CVE-2026-72140, CVE-2026-72146, CVE-2026-72153, CVE-2026-72159, CVE-2026-72160, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72171, CVE-2026-72181, CVE-2026-72182, CVE-2026-72192, CVE-2026-72193, CVE-2026-72194, CVE-2026-72195, CVE-2026-72197, CVE-2026-72215, CVE-2026-72218, CVE-2026-72219, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72226, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72234, CVE-2026-72235, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72245, CVE-2026-72247, CVE-2026-72250, CVE-2026-72251, CVE-2026-72256, CVE-2026-72264, CVE-2026-72265, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72282, CVE-2026-72289, CVE-2026-72296, CVE-2026-72297, CVE-2026-72298, CVE-2026-72306, CVE-2026-72307, CVE-2026-72310, CVE-2026-72314, CVE-2026-72316, CVE-2026-72319, CVE-2026-72322, CVE-2026-72326, CVE-2026-72339, CVE-2026-72347, CVE-2026-72348, CVE-2026-72349, CVE-2026-72350, CVE-2026-72351, CVE-2026-72371, CVE-2026-72374, CVE-2026-72378, CVE-2026-72389, CVE-2026-72392, CVE-2026-72396, CVE-2026-72400, CVE-2026-72406, CVE-2026-72409, CVE-2026-72414, CVE-2026-72418, CVE-2026-72421, CVE-2026-72422, CVE-2026-72428, CVE-2026-72433, CVE-2026-72435, CVE-2026-72441, CVE-2026-72447, CVE-2026-72448, CVE-2026-72450, CVE-2026-72459, CVE-2026-72460, CVE-2026-72466, CVE-2026-72476, CVE-2026-72479, CVE-2026-72481, CVE-2026-72483, CVE-2026-72484, CVE-2026-72489, CVE-2026-72491, CVE-2026-72492, CVE-2026-72502, CVE-2026-74255, CVE-2026-74256, CVE-2026-74262, CVE-2026-74265, CVE-2026-74267, CVE-2026-74276, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74287, CVE-2026-74288, CVE-2026-74292, CVE-2026-74293, CVE-2026-74295, CVE-2026-74297, CVE-2026-74305, CVE-2026-74312, CVE-2026-74313, CVE-2026-74320, CVE-2026-74321, CVE-2026-74327, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74339, CVE-2026-74340, CVE-2026-74346, CVE-2026-74348, CVE-2026-74349, CVE-2026-74351, CVE-2026-74359, CVE-2026-74363, CVE-2026-74376, CVE-2026-74379, CVE-2026-74382, CVE-2026-74384, CVE-2026-74390, CVE-2026-74394, CVE-2026-74395, CVE-2026-74398, CVE-2026-74399, CVE-2026-74402, CVE-2026-74408, CVE-2026-74410, CVE-2026-74416, CVE-2026-74424, CVE-2026-74426, CVE-2026-74427, CVE-2026-74438, CVE-2026-74443, CVE-2026-74444, CVE-2026-74453, CVE-2026-74455, CVE-2026-74456, CVE-2026-74457, CVE-2026-74458, CVE-2026-74459, CVE-2026-74460, CVE-2026-74461, CVE-2026-74463, CVE-2026-74464, CVE-2026-74465, CVE-2026-74467, CVE-2026-74468, CVE-2026-74469, CVE-2026-74471, CVE-2026-74473, CVE-2026-74475, CVE-2026-74478, CVE-2026-74480, CVE-2026-74481, CVE-2026-74482, CVE-2026-74485, CVE-2026-74488, CVE-2026-74490, CVE-2026-74492, CVE-2026-74493, CVE-2026-74495, CVE-2026-74497, CVE-2026-74498, CVE-2026-74499, CVE-2026-74505, CVE-2026-74507, CVE-2026-74508, CVE-2026-74512, CVE-2026-74518, CVE-2026-74519, CVE-2026-74523, CVE-2026-74525, CVE-2026-74540, CVE-2026-74546, CVE-2026-74547, CVE-2026-74548, CVE-2026-74549, CVE-2026-74556, CVE-2026-74557, CVE-2026-74563, CVE-2026-74564, CVE-2026-74566, CVE-2026-74567, CVE-2026-74569, CVE-2026-74577, CVE-2026-74578, CVE-2026-74579, CVE-2026-74580, CVE-2026-74581, CVE-2026-74583, CVE-2026-74584, CVE-2026-74585, CVE-2026-74586, CVE-2026-74587, CVE-2026-74588, CVE-2026-74589, CVE-2026-74597, CVE-2026-74598, CVE-2026-74604, CVE-2026-74609, CVE-2026-74613, CVE-2026-74614, CVE-2026-74615, CVE-2026-74616, CVE-2026-74620, CVE-2026-74622, CVE-2026-74625, CVE-2026-74630, CVE-2026-74635, CVE-2026-74636, CVE-2026-74641, CVE-2026-74648, CVE-2026-74649, CVE-2026-74650, CVE-2026-74651, CVE-2026-74654, CVE-2026-74656, CVE-2026-74657, CVE-2026-74658, CVE-2026-74659, CVE-2026-74660, CVE-2026-74664, CVE-2026-74667, CVE-2026-74669, CVE-2026-74671, CVE-2026-74673, CVE-2026-74675, CVE-2026-74676, CVE-2026-74679, CVE-2026-74680, CVE-2026-74682, CVE-2026-74683, CVE-2026-74688, CVE-2026-74691, CVE-2026-74692, CVE-2026-74693, CVE-2026-74694, CVE-2026-74696, CVE-2026-74697, CVE-2026-74701, CVE-2026-74704, CVE-2026-74705, CVE-2026-74717, CVE-2026-74719, CVE-2026-74720, CVE-2026-74726, CVE-2026-74730, CVE-2026-80591, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80603, CVE-2026-80605, CVE-2026-80609, CVE-2026-80613, CVE-2026-80619, CVE-2026-80622, CVE-2026-80626, CVE-2026-80627, CVE-2026-80630, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80649, CVE-2026-80652, CVE-2026-80659, CVE-2026-80664, CVE-2026-80677, CVE-2026-80679, CVE-2026-80680, CVE-2026-80681, CVE-2026-80706, CVE-2026-80707, CVE-2026-80708, CVE-2026-80714, CVE-2026-80716, CVE-2026-80717, CVE-2026-80718, CVE-2026-80722, CVE-2026-80731, CVE-2026-80732, CVE-2026-80733, CVE-2026-80867, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80886, CVE-2026-80890, CVE-2026-80902, CVE-2026-89774)
ubuntu.comOct 6, 2026extracted
USN-8879-1: Linux kernel (Oracle) vulnerabilities
It was discovered that the i.MX clock driver in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-3114) It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - User-space API (UAPI); - ARM32 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - User-Mode Linux (UML); - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - Hardware random number generator core; - TPM device driver; - Data acquisition framework and drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - DAX dirext access to differentiated memory framework; - DMA engine subsystem; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device core drivers; - Input Device (Miscellaneous) drivers; - Input Device (Mouse) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Fastrpc Driver; - MMC subsystem; - MTD block device drivers; - Ethernet bonding driver; - Network drivers; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Parport drivers; - PCI subsystem; - Pin controllers subsystem; - Generic PM domains; - System reset/shutdown drivers; - Power supply drivers; - RapidIO drivers; - Voltage and Current Regulator drivers; - Reset controller framework; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TCM subsystem; - Trusted Execution Environment drivers; - Thermal drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - USB DSL drivers; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - DesignWare USB2 driver; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB ChaosKey driver; - Siemens ID Mouse USB driver; - IOWarrior USB driver; - LD Didactic USB driver; - LEGO USB Tower driver; - USS720 USB parallel port adapter driver; - MediaTek USB3 DRD driver; - USB Serial drivers; - USB Type-C support driver; - USB Type-C Port Controller Manager driver; - USB Type-C Connector System Software Interface driver; - USB over IP driver; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Watchdog drivers; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - exFAT file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - HFS file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file system (NFS) client; - Network file system (NFS) server daemon; - NILFS2 file system; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - Proc file system; - SMB network file system; - UDF file system; - XFS file system; - Key management; - Software nodes and device properties; - Glob pattern matching library; - KVM subsystem; - Networking core; - Netfilter; - Socket messages infrastructure; - Network sockets; - Memory Management; - Network traffic control; - IPv6 networking; - Bluetooth subsystem; - IP tunnels definitions; - IPv4 networking; - SCTP protocol; - XFRM subsystem; - io_uring subsystem; - IPC subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel futex primitives; - Locking primitives; - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Cryptographic library; - Debug objects infrastructure; - Resizable hashtable library; - Memory management; - 6LoWPAN network protocol; - IEEE 802 network protocols; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - Ethtool driver; - HSR network protocol; - IEEE802154.4 network protocol; - IFE protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - MAC80211 subsystem; - IEEE 802.15.4 subsystem; - Management Component Transport Protocol (MCTP); - MultiProtocol Label Switching driver; - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NetLabel subsystem; - NFC subsystem; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - SMC sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Apple Onboard Audio ALSA driver; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - ESS Solo-1 ALSA driver; - HD-audio driver; - Simple audio multiplexer codec driver; - SoC Audio for Freescale CPUs drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; (CVE-2023-54125, CVE-2023-54271, CVE-2025-22026, CVE-2025-23131, CVE-2025-39863, CVE-2025-39929, CVE-2025-39931, CVE-2026-23364, CVE-2026-31449, CVE-2026-31451, CVE-2026-31610, CVE-2026-31700, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31715, CVE-2026-43064, CVE-2026-43216, CVE-2026-43219, CVE-2026-43350, CVE-2026-43355, CVE-2026-43491, CVE-2026-43492, CVE-2026-45850, CVE-2026-45930, CVE-2026-45991, CVE-2026-45999, CVE-2026-46003, CVE-2026-46021, CVE-2026-46026, CVE-2026-46038, CVE-2026-46052, CVE-2026-46056, CVE-2026-46065, CVE-2026-46069, CVE-2026-46078, CVE-2026-46086, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46103, CVE-2026-46116, CVE-2026-46159, CVE-2026-46160, CVE-2026-46169, CVE-2026-46180, CVE-2026-46191, CVE-2026-46193, CVE-2026-46196, CVE-2026-46208, CVE-2026-46252, CVE-2026-46291, CVE-2026-46292, CVE-2026-46299, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52909, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52918, CVE-2026-52923, CVE-2026-52927, CVE-2026-52928, CVE-2026-52929, CVE-2026-52930, CVE-2026-52933, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52947, CVE-2026-52948, CVE-2026-52977, CVE-2026-53080, CVE-2026-53090, CVE-2026-53131, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53139, CVE-2026-53146, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53157, CVE-2026-53158, CVE-2026-53159, CVE-2026-53161, CVE-2026-53163, CVE-2026-53167, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53186, CVE-2026-53189, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53199, CVE-2026-53208, CVE-2026-53213, CVE-2026-53216, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53221, CVE-2026-53223, CVE-2026-53227, CVE-2026-53238, CVE-2026-53239, CVE-2026-53245, CVE-2026-53249, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254, CVE-2026-53255, CVE-2026-53256, CVE-2026-53263, CVE-2026-53264, CVE-2026-53265, CVE-2026-53266, CVE-2026-53268, CVE-2026-53269, CVE-2026-53270, CVE-2026-53273, CVE-2026-53275, CVE-2026-53325, CVE-2026-53329, CVE-2026-53331, CVE-2026-53332, CVE-2026-53337, CVE-2026-53339, CVE-2026-53352, CVE-2026-53354, CVE-2026-53355, CVE-2026-53356, CVE-2026-53357, CVE-2026-53358, CVE-2026-53381, CVE-2026-53382, CVE-2026-53383, CVE-2026-53385, CVE-2026-53388, CVE-2026-53391, CVE-2026-53392, CVE-2026-53393, CVE-2026-53397, CVE-2026-53398, CVE-2026-53399, CVE-2026-53400, CVE-2026-53402, CVE-2026-53403, CVE-2026-63794, CVE-2026-63796, CVE-2026-63798, CVE-2026-63800, CVE-2026-63801, CVE-2026-63803, CVE-2026-63806, CVE-2026-63807, CVE-2026-63808, CVE-2026-63809, CVE-2026-63810, CVE-2026-63814, CVE-2026-63815, CVE-2026-63817, CVE-2026-63818, CVE-2026-63822, CVE-2026-63823, CVE-2026-63824, CVE-2026-63827, CVE-2026-63828, CVE-2026-63829, CVE-2026-63830, CVE-2026-63831, CVE-2026-63833, CVE-2026-63834, CVE-2026-63835, CVE-2026-63836, CVE-2026-63867, CVE-2026-63868, CVE-2026-63870, CVE-2026-63875, CVE-2026-63887, CVE-2026-63888, CVE-2026-63889, CVE-2026-63890, CVE-2026-63891, CVE-2026-63892, CVE-2026-63893, CVE-2026-63895, CVE-2026-63897, CVE-2026-63898, CVE-2026-63899, CVE-2026-63900, CVE-2026-63901, CVE-2026-63902, CVE-2026-63903, CVE-2026-63904, CVE-2026-63905, CVE-2026-63908, CVE-2026-63912, CVE-2026-63913, CVE-2026-63914, CVE-2026-63915, CVE-2026-63916, CVE-2026-63917, CVE-2026-63919, CVE-2026-63920, CVE-2026-63921, CVE-2026-63922, CVE-2026-63924, CVE-2026-63925, CVE-2026-63926, CVE-2026-63927, CVE-2026-63928, CVE-2026-63930, CVE-2026-63931, CVE-2026-63933, CVE-2026-63934, CVE-2026-63942, CVE-2026-63947, CVE-2026-63948, CVE-2026-63954, CVE-2026-63956, CVE-2026-63957, CVE-2026-63960, CVE-2026-63961, CVE-2026-63964, CVE-2026-63967, CVE-2026-63971, CVE-2026-63975, CVE-2026-63976, CVE-2026-63984, CVE-2026-63985, CVE-2026-63990, CVE-2026-63991, CVE-2026-63992, CVE-2026-63993, CVE-2026-63994, CVE-2026-64002, CVE-2026-64004, CVE-2026-64005, CVE-2026-64007, CVE-2026-64009, CVE-2026-64010, CVE-2026-64011, CVE-2026-64012, CVE-2026-64014, CVE-2026-64090, CVE-2026-64091, CVE-2026-64093, CVE-2026-64094, CVE-2026-64095, CVE-2026-64116, CVE-2026-64118, CVE-2026-64123, CVE-2026-64126, CVE-2026-64137, CVE-2026-64170, CVE-2026-64187, CVE-2026-64188, CVE-2026-64189, CVE-2026-64191, CVE-2026-64206, CVE-2026-64222, CVE-2026-64225, CVE-2026-64234, CVE-2026-64237, CVE-2026-64242, CVE-2026-64243, CVE-2026-64246, CVE-2026-64249, CVE-2026-64266, CVE-2026-64268, CVE-2026-64269, CVE-2026-64271, CVE-2026-64273, CVE-2026-64274, CVE-2026-64275, CVE-2026-64276, CVE-2026-64277, CVE-2026-64279, CVE-2026-64296, CVE-2026-64298, CVE-2026-64299, CVE-2026-64301, CVE-2026-64303, CVE-2026-64304, CVE-2026-64306, CVE-2026-64312, CVE-2026-64313, CVE-2026-64315, CVE-2026-64316, CVE-2026-64317, CVE-2026-64318, CVE-2026-64322, CVE-2026-64323, CVE-2026-64324, CVE-2026-64329, CVE-2026-64330, CVE-2026-64331, CVE-2026-64332, CVE-2026-64333, CVE-2026-64334, CVE-2026-64335, CVE-2026-64336, CVE-2026-64337, CVE-2026-64338, CVE-2026-64340, CVE-2026-64342, CVE-2026-64343, CVE-2026-64344, CVE-2026-64346, CVE-2026-64347, CVE-2026-64350, CVE-2026-64351, CVE-2026-64352, CVE-2026-64355, CVE-2026-64359, CVE-2026-64360, CVE-2026-64361, CVE-2026-64362, CVE-2026-64363, CVE-2026-64364, CVE-2026-64370, CVE-2026-64371, CVE-2026-64372, CVE-2026-64373, CVE-2026-64374, CVE-2026-64375, CVE-2026-64379, CVE-2026-64380, CVE-2026-64381, CVE-2026-64390, CVE-2026-64401, CVE-2026-64403, CVE-2026-64408, CVE-2026-64411, CVE-2026-64412, CVE-2026-64413, CVE-2026-64420, CVE-2026-64422, CVE-2026-64423, CVE-2026-64425, CVE-2026-64428, CVE-2026-64429, CVE-2026-64430, CVE-2026-64432, CVE-2026-64435, CVE-2026-64436, CVE-2026-64438, CVE-2026-64440, CVE-2026-64441, CVE-2026-64442, CVE-2026-64443, CVE-2026-64444, CVE-2026-64445, CVE-2026-64446, CVE-2026-64448, CVE-2026-64450, CVE-2026-64452, CVE-2026-64454, CVE-2026-64455, CVE-2026-64456, CVE-2026-64461, CVE-2026-64462, CVE-2026-64465, CVE-2026-64468, CVE-2026-64469, CVE-2026-64470, CVE-2026-64471, CVE-2026-64475, CVE-2026-64478, CVE-2026-64483, CVE-2026-64484, CVE-2026-64487, CVE-2026-64488, CVE-2026-64494, CVE-2026-64495, CVE-2026-64496, CVE-2026-64497, CVE-2026-64500, CVE-2026-64503, CVE-2026-64504, CVE-2026-64505, CVE-2026-64510, CVE-2026-64512, CVE-2026-64514, CVE-2026-64524, CVE-2026-64527, CVE-2026-64528, CVE-2026-64529, CVE-2026-64530, CVE-2026-64532, CVE-2026-64533, CVE-2026-64534, CVE-2026-64535, CVE-2026-64536, CVE-2026-64537, CVE-2026-64538, CVE-2026-64540, CVE-2026-64541, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64551, CVE-2026-64553, CVE-2026-64554, CVE-2026-64560, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64567, CVE-2026-64569, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64576, CVE-2026-64578, CVE-2026-64579, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64593, CVE-2026-64594, CVE-2026-64599, CVE-2026-64600, CVE-2026-64602, CVE-2026-64604, CVE-2026-68088, CVE-2026-68090, CVE-2026-68091, CVE-2026-68104, CVE-2026-68106, CVE-2026-68111, CVE-2026-68115, CVE-2026-68117, CVE-2026-68121, CVE-2026-68123, CVE-2026-68125, CVE-2026-68127, CVE-2026-68129, CVE-2026-68131, CVE-2026-68135, CVE-2026-68137, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68151, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68160, CVE-2026-68175, CVE-2026-68176, CVE-2026-68180, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68190, CVE-2026-68192, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68199, CVE-2026-68204, CVE-2026-68209, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68222, CVE-2026-68223, CVE-2026-68226, CVE-2026-68227, CVE-2026-68229, CVE-2026-68231, CVE-2026-68234, CVE-2026-68243, CVE-2026-68244, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68284, CVE-2026-68294, CVE-2026-68297, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68304, CVE-2026-68309, CVE-2026-68313, CVE-2026-68315, CVE-2026-68320, CVE-2026-68322, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68331, CVE-2026-68333, CVE-2026-68335, CVE-2026-68338, CVE-2026-68340, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68357, CVE-2026-68360, CVE-2026-68361, CVE-2026-68363, CVE-2026-68365, CVE-2026-68366, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68373, CVE-2026-68376, CVE-2026-68377, CVE-2026-68388, CVE-2026-68395, CVE-2026-68397, CVE-2026-68398, CVE-2026-68402, CVE-2026-68403, CVE-2026-68405, CVE-2026-68406, CVE-2026-68410, CVE-2026-68411, CVE-2026-68413, CVE-2026-68414, CVE-2026-68417, CVE-2026-68422, CVE-2026-68425, CVE-2026-68428, CVE-2026-68430, CVE-2026-68432, CVE-2026-68433, CVE-2026-68444, CVE-2026-68446, CVE-2026-68449, CVE-2026-68450, CVE-2026-68451, CVE-2026-68452, CVE-2026-68456, CVE-2026-68459, CVE-2026-68460, CVE-2026-68461, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68474, CVE-2026-68475, CVE-2026-68477, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72004, CVE-2026-72005, CVE-2026-72010, CVE-2026-72013, CVE-2026-72014, CVE-2026-72019, CVE-2026-72020, CVE-2026-72021, CVE-2026-72022, CVE-2026-72024, CVE-2026-72025, CVE-2026-72033, CVE-2026-72036, CVE-2026-72038, CVE-2026-72039, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72052, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72061, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72074, CVE-2026-72076, CVE-2026-72078, CVE-2026-72079, CVE-2026-72081, CVE-2026-72082, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72086, CVE-2026-72088, CVE-2026-72102, CVE-2026-72105, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72129, CVE-2026-72133, CVE-2026-72135, CVE-2026-72136, CVE-2026-72138, CVE-2026-72140, CVE-2026-72146, CVE-2026-72153, CVE-2026-72159, CVE-2026-72160, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72171, CVE-2026-72181, CVE-2026-72182, CVE-2026-72192, CVE-2026-72193, CVE-2026-72194, CVE-2026-72195, CVE-2026-72197, CVE-2026-72215, CVE-2026-72218, CVE-2026-72219, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72226, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72234, CVE-2026-72235, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72245, CVE-2026-72247, CVE-2026-72250, CVE-2026-72251, CVE-2026-72256, CVE-2026-72264, CVE-2026-72265, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72282, CVE-2026-72289, CVE-2026-72296, CVE-2026-72297, CVE-2026-72298, CVE-2026-72306, CVE-2026-72307, CVE-2026-72310, CVE-2026-72314, CVE-2026-72316, CVE-2026-72319, CVE-2026-72322, CVE-2026-72326, CVE-2026-72339, CVE-2026-72347, CVE-2026-72348, CVE-2026-72349, CVE-2026-72350, CVE-2026-72351, CVE-2026-72371, CVE-2026-72374, CVE-2026-72378, CVE-2026-72389, CVE-2026-72392, CVE-2026-72396, CVE-2026-72400, CVE-2026-72406, CVE-2026-72409, CVE-2026-72414, CVE-2026-72418, CVE-2026-72421, CVE-2026-72422, CVE-2026-72428, CVE-2026-72433, CVE-2026-72435, CVE-2026-72441, CVE-2026-72447, CVE-2026-72448, CVE-2026-72450, CVE-2026-72459, CVE-2026-72460, CVE-2026-72466, CVE-2026-72476, CVE-2026-72479, CVE-2026-72481, CVE-2026-72483, CVE-2026-72484, CVE-2026-72489, CVE-2026-72491, CVE-2026-72492, CVE-2026-72502, CVE-2026-74255, CVE-2026-74256, CVE-2026-74262, CVE-2026-74265, CVE-2026-74267, CVE-2026-74276, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74287, CVE-2026-74288, CVE-2026-74292, CVE-2026-74293, CVE-2026-74295, CVE-2026-74297, CVE-2026-74305, CVE-2026-74312, CVE-2026-74313, CVE-2026-74320, CVE-2026-74321, CVE-2026-74327, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74339, CVE-2026-74340, CVE-2026-74346, CVE-2026-74348, CVE-2026-74349, CVE-2026-74351, CVE-2026-74359, CVE-2026-74363, CVE-2026-74376, CVE-2026-74379, CVE-2026-74382, CVE-2026-74384, CVE-2026-74390, CVE-2026-74394, CVE-2026-74395, CVE-2026-74398, CVE-2026-74399, CVE-2026-74402, CVE-2026-74408, CVE-2026-74410, CVE-2026-74416, CVE-2026-74424, CVE-2026-74426, CVE-2026-74427, CVE-2026-74438, CVE-2026-74443, CVE-2026-74444, CVE-2026-74453, CVE-2026-74455, CVE-2026-74456, CVE-2026-74457, CVE-2026-74458, CVE-2026-74459, CVE-2026-74460, CVE-2026-74461, CVE-2026-74463, CVE-2026-74464, CVE-2026-74465, CVE-2026-74467, CVE-2026-74468, CVE-2026-74469, CVE-2026-74471, CVE-2026-74473, CVE-2026-74475, CVE-2026-74478, CVE-2026-74480, CVE-2026-74481, CVE-2026-74482, CVE-2026-74485, CVE-2026-74488, CVE-2026-74490, CVE-2026-74492, CVE-2026-74493, CVE-2026-74495, CVE-2026-74497, CVE-2026-74498, CVE-2026-74499, CVE-2026-74505, CVE-2026-74507, CVE-2026-74508, CVE-2026-74512, CVE-2026-74518, CVE-2026-74519, CVE-2026-74523, CVE-2026-74525, CVE-2026-74540, CVE-2026-74546, CVE-2026-74547, CVE-2026-74548, CVE-2026-74549, CVE-2026-74556, CVE-2026-74557, CVE-2026-74563, CVE-2026-74564, CVE-2026-74566, CVE-2026-74567, CVE-2026-74569, CVE-2026-74577, CVE-2026-74578, CVE-2026-74579, CVE-2026-74580, CVE-2026-74581, CVE-2026-74583, CVE-2026-74584, CVE-2026-74585, CVE-2026-74586, CVE-2026-74587, CVE-2026-74588, CVE-2026-74589, CVE-2026-74597, CVE-2026-74598, CVE-2026-74604, CVE-2026-74609, CVE-2026-74613, CVE-2026-74614, CVE-2026-74615, CVE-2026-74616, CVE-2026-74620, CVE-2026-74622, CVE-2026-74625, CVE-2026-74630, CVE-2026-74635, CVE-2026-74636, CVE-2026-74641, CVE-2026-74648, CVE-2026-74649, CVE-2026-74650, CVE-2026-74651, CVE-2026-74654, CVE-2026-74656, CVE-2026-74657, CVE-2026-74658, CVE-2026-74659, CVE-2026-74660, CVE-2026-74664, CVE-2026-74667, CVE-2026-74669, CVE-2026-74671, CVE-2026-74673, CVE-2026-74675, CVE-2026-74676, CVE-2026-74679, CVE-2026-74680, CVE-2026-74682, CVE-2026-74683, CVE-2026-74688, CVE-2026-74691, CVE-2026-74692, CVE-2026-74693, CVE-2026-74694, CVE-2026-74696, CVE-2026-74697, CVE-2026-74701, CVE-2026-74704, CVE-2026-74705, CVE-2026-74717, CVE-2026-74719, CVE-2026-74720, CVE-2026-74726, CVE-2026-74730, CVE-2026-80591, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80603, CVE-2026-80605, CVE-2026-80609, CVE-2026-80613, CVE-2026-80619, CVE-2026-80622, CVE-2026-80626, CVE-2026-80627, CVE-2026-80630, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80649, CVE-2026-80652, CVE-2026-80659, CVE-2026-80664, CVE-2026-80677, CVE-2026-80679, CVE-2026-80680, CVE-2026-80681, CVE-2026-80706, CVE-2026-80707, CVE-2026-80708, CVE-2026-80714, CVE-2026-80716, CVE-2026-80717, CVE-2026-80718, CVE-2026-80722, CVE-2026-80731, CVE-2026-80732, CVE-2026-80733, CVE-2026-80867, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80886, CVE-2026-80890, CVE-2026-80902, CVE-2026-89774)
ubuntu.comOct 6, 2026extracted
USN-8878-1: Linux kernel (GCP) vulnerabilities
It was discovered that the i.MX clock driver in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-3114) It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - User-space API (UAPI); - ARM32 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - User-Mode Linux (UML); - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - Android drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Bluetooth drivers; - Cdrom driver; - Character device driver; - Hardware random number generator core; - TPM device driver; - Data acquisition framework and drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - DAX dirext access to differentiated memory framework; - DMA engine subsystem; - FireWire subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - ARM SCMI message protocol; - Intel Stratix 10 firmware drivers; - FPGA Framework; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - Intel Trace Hub HW tracing drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - IIO Magnetometer sensors drivers; - InfiniBand drivers; - Input Device core drivers; - Input Device (Miscellaneous) drivers; - Input Device (Mouse) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Multiple devices driver; - Media drivers; - MemoryStick subsystem; - Multifunction device drivers; - Fastrpc Driver; - MMC subsystem; - MTD block device drivers; - Ethernet bonding driver; - Network drivers; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Texas Instruments network drivers; - MediaTek network drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Parport drivers; - PCI subsystem; - Pin controllers subsystem; - Generic PM domains; - System reset/shutdown drivers; - Power supply drivers; - RapidIO drivers; - Voltage and Current Regulator drivers; - Reset controller framework; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - SPI subsystem; - Media staging drivers; - Media Oriented Systems Transport (MOST) driver; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TCM subsystem; - Trusted Execution Environment drivers; - Thermal drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - USB DSL drivers; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - DesignWare USB2 driver; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - USB ChaosKey driver; - Siemens ID Mouse USB driver; - IOWarrior USB driver; - LD Didactic USB driver; - LEGO USB Tower driver; - USS720 USB parallel port adapter driver; - MediaTek USB3 DRD driver; - USB Serial drivers; - USB Type-C support driver; - USB Type-C Port Controller Manager driver; - USB Type-C Connector System Software Interface driver; - USB over IP driver; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - Watchdog drivers; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - exFAT file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - HFS file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file system (NFS) client; - Network file system (NFS) server daemon; - NILFS2 file system; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - Proc file system; - SMB network file system; - UDF file system; - XFS file system; - Key management; - Software nodes and device properties; - Glob pattern matching library; - KVM subsystem; - Networking core; - Netfilter; - Socket messages infrastructure; - Network sockets; - Memory Management; - Network traffic control; - IPv6 networking; - Bluetooth subsystem; - IP tunnels definitions; - IPv4 networking; - SCTP protocol; - XFRM subsystem; - io_uring subsystem; - IPC subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Kernel CPU control infrastructure; - Kernel exit() syscall; - Kernel futex primitives; - Locking primitives; - Scheduler infrastructure; - Signal handling mechanism; - Timer subsystem; - Tracing infrastructure; - Cryptographic library; - Debug objects infrastructure; - Resizable hashtable library; - Memory management; - 6LoWPAN network protocol; - IEEE 802 network protocols; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - Ethtool driver; - HSR network protocol; - IEEE802154.4 network protocol; - IFE protocol; - IUCV driver; - KCM (Kernel Connection Multiplexor) sockets driver; - Logical Link layer; - MAC80211 subsystem; - IEEE 802.15.4 subsystem; - Management Component Transport Protocol (MCTP); - MultiProtocol Label Switching driver; - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NetLabel subsystem; - NFC subsystem; - Open vSwitch; - Packet sockets; - Phonet protocol; - Packet sampling (psample); - Qualcomm IPC Router (QRTR); - RDS protocol; - SMC sockets; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - AppArmor security module; - Integrity Measurement Architecture(IMA) framework; - Apple Onboard Audio ALSA driver; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - ESS Solo-1 ALSA driver; - HD-audio driver; - Simple audio multiplexer codec driver; - SoC Audio for Freescale CPUs drivers; - NVIDIA Tegra ASoC drivers; - USB sound devices; - Perf tools; (CVE-2023-54125, CVE-2023-54271, CVE-2025-22026, CVE-2025-23131, CVE-2025-39863, CVE-2025-39929, CVE-2025-39931, CVE-2026-23364, CVE-2026-31449, CVE-2026-31451, CVE-2026-31610, CVE-2026-31700, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31715, CVE-2026-43064, CVE-2026-43216, CVE-2026-43219, CVE-2026-43350, CVE-2026-43355, CVE-2026-43491, CVE-2026-43492, CVE-2026-45850, CVE-2026-45930, CVE-2026-45991, CVE-2026-45999, CVE-2026-46003, CVE-2026-46021, CVE-2026-46026, CVE-2026-46038, CVE-2026-46052, CVE-2026-46056, CVE-2026-46065, CVE-2026-46069, CVE-2026-46078, CVE-2026-46086, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46103, CVE-2026-46116, CVE-2026-46159, CVE-2026-46160, CVE-2026-46169, CVE-2026-46180, CVE-2026-46191, CVE-2026-46193, CVE-2026-46196, CVE-2026-46208, CVE-2026-46252, CVE-2026-46291, CVE-2026-46292, CVE-2026-46299, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52909, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52918, CVE-2026-52923, CVE-2026-52927, CVE-2026-52928, CVE-2026-52929, CVE-2026-52930, CVE-2026-52933, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52947, CVE-2026-52948, CVE-2026-52977, CVE-2026-53080, CVE-2026-53090, CVE-2026-53131, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53139, CVE-2026-53146, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53157, CVE-2026-53158, CVE-2026-53159, CVE-2026-53161, CVE-2026-53163, CVE-2026-53167, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53186, CVE-2026-53189, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53199, CVE-2026-53208, CVE-2026-53213, CVE-2026-53216, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53221, CVE-2026-53223, CVE-2026-53227, CVE-2026-53238, CVE-2026-53239, CVE-2026-53245, CVE-2026-53249, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254, CVE-2026-53255, CVE-2026-53256, CVE-2026-53263, CVE-2026-53264, CVE-2026-53265, CVE-2026-53266, CVE-2026-53268, CVE-2026-53269, CVE-2026-53270, CVE-2026-53273, CVE-2026-53275, CVE-2026-53325, CVE-2026-53329, CVE-2026-53331, CVE-2026-53332, CVE-2026-53337, CVE-2026-53339, CVE-2026-53352, CVE-2026-53354, CVE-2026-53355, CVE-2026-53356, CVE-2026-53357, CVE-2026-53358, CVE-2026-53381, CVE-2026-53382, CVE-2026-53383, CVE-2026-53385, CVE-2026-53388, CVE-2026-53391, CVE-2026-53392, CVE-2026-53393, CVE-2026-53397, CVE-2026-53398, CVE-2026-53399, CVE-2026-53400, CVE-2026-53402, CVE-2026-53403, CVE-2026-63794, CVE-2026-63796, CVE-2026-63798, CVE-2026-63800, CVE-2026-63801, CVE-2026-63803, CVE-2026-63806, CVE-2026-63807, CVE-2026-63808, CVE-2026-63809, CVE-2026-63810, CVE-2026-63814, CVE-2026-63815, CVE-2026-63817, CVE-2026-63818, CVE-2026-63822, CVE-2026-63823, CVE-2026-63824, CVE-2026-63827, CVE-2026-63828, CVE-2026-63829, CVE-2026-63830, CVE-2026-63831, CVE-2026-63833, CVE-2026-63834, CVE-2026-63835, CVE-2026-63836, CVE-2026-63867, CVE-2026-63868, CVE-2026-63870, CVE-2026-63875, CVE-2026-63887, CVE-2026-63888, CVE-2026-63889, CVE-2026-63890, CVE-2026-63891, CVE-2026-63892, CVE-2026-63893, CVE-2026-63895, CVE-2026-63897, CVE-2026-63898, CVE-2026-63899, CVE-2026-63900, CVE-2026-63901, CVE-2026-63902, CVE-2026-63903, CVE-2026-63904, CVE-2026-63905, CVE-2026-63908, CVE-2026-63912, CVE-2026-63913, CVE-2026-63914, CVE-2026-63915, CVE-2026-63916, CVE-2026-63917, CVE-2026-63919, CVE-2026-63920, CVE-2026-63921, CVE-2026-63922, CVE-2026-63924, CVE-2026-63925, CVE-2026-63926, CVE-2026-63927, CVE-2026-63928, CVE-2026-63930, CVE-2026-63931, CVE-2026-63933, CVE-2026-63934, CVE-2026-63942, CVE-2026-63947, CVE-2026-63948, CVE-2026-63954, CVE-2026-63956, CVE-2026-63957, CVE-2026-63960, CVE-2026-63961, CVE-2026-63964, CVE-2026-63967, CVE-2026-63971, CVE-2026-63975, CVE-2026-63976, CVE-2026-63984, CVE-2026-63985, CVE-2026-63990, CVE-2026-63991, CVE-2026-63992, CVE-2026-63993, CVE-2026-63994, CVE-2026-64002, CVE-2026-64004, CVE-2026-64005, CVE-2026-64007, CVE-2026-64009, CVE-2026-64010, CVE-2026-64011, CVE-2026-64012, CVE-2026-64014, CVE-2026-64090, CVE-2026-64091, CVE-2026-64093, CVE-2026-64094, CVE-2026-64095, CVE-2026-64116, CVE-2026-64118, CVE-2026-64123, CVE-2026-64126, CVE-2026-64137, CVE-2026-64170, CVE-2026-64187, CVE-2026-64188, CVE-2026-64189, CVE-2026-64191, CVE-2026-64206, CVE-2026-64222, CVE-2026-64225, CVE-2026-64234, CVE-2026-64237, CVE-2026-64242, CVE-2026-64243, CVE-2026-64246, CVE-2026-64249, CVE-2026-64266, CVE-2026-64268, CVE-2026-64269, CVE-2026-64271, CVE-2026-64273, CVE-2026-64274, CVE-2026-64275, CVE-2026-64276, CVE-2026-64277, CVE-2026-64279, CVE-2026-64296, CVE-2026-64298, CVE-2026-64299, CVE-2026-64301, CVE-2026-64303, CVE-2026-64304, CVE-2026-64306, CVE-2026-64312, CVE-2026-64313, CVE-2026-64315, CVE-2026-64316, CVE-2026-64317, CVE-2026-64318, CVE-2026-64322, CVE-2026-64323, CVE-2026-64324, CVE-2026-64329, CVE-2026-64330, CVE-2026-64331, CVE-2026-64332, CVE-2026-64333, CVE-2026-64334, CVE-2026-64335, CVE-2026-64336, CVE-2026-64337, CVE-2026-64338, CVE-2026-64340, CVE-2026-64342, CVE-2026-64343, CVE-2026-64344, CVE-2026-64346, CVE-2026-64347, CVE-2026-64350, CVE-2026-64351, CVE-2026-64352, CVE-2026-64355, CVE-2026-64359, CVE-2026-64360, CVE-2026-64361, CVE-2026-64362, CVE-2026-64363, CVE-2026-64364, CVE-2026-64370, CVE-2026-64371, CVE-2026-64372, CVE-2026-64373, CVE-2026-64374, CVE-2026-64375, CVE-2026-64379, CVE-2026-64380, CVE-2026-64381, CVE-2026-64390, CVE-2026-64401, CVE-2026-64403, CVE-2026-64408, CVE-2026-64411, CVE-2026-64412, CVE-2026-64413, CVE-2026-64420, CVE-2026-64422, CVE-2026-64423, CVE-2026-64425, CVE-2026-64428, CVE-2026-64429, CVE-2026-64430, CVE-2026-64432, CVE-2026-64435, CVE-2026-64436, CVE-2026-64438, CVE-2026-64440, CVE-2026-64441, CVE-2026-64442, CVE-2026-64443, CVE-2026-64444, CVE-2026-64445, CVE-2026-64446, CVE-2026-64448, CVE-2026-64450, CVE-2026-64452, CVE-2026-64454, CVE-2026-64455, CVE-2026-64456, CVE-2026-64461, CVE-2026-64462, CVE-2026-64465, CVE-2026-64468, CVE-2026-64469, CVE-2026-64470, CVE-2026-64471, CVE-2026-64475, CVE-2026-64478, CVE-2026-64483, CVE-2026-64484, CVE-2026-64487, CVE-2026-64488, CVE-2026-64494, CVE-2026-64495, CVE-2026-64496, CVE-2026-64497, CVE-2026-64500, CVE-2026-64503, CVE-2026-64504, CVE-2026-64505, CVE-2026-64510, CVE-2026-64512, CVE-2026-64514, CVE-2026-64524, CVE-2026-64527, CVE-2026-64528, CVE-2026-64529, CVE-2026-64530, CVE-2026-64532, CVE-2026-64533, CVE-2026-64534, CVE-2026-64535, CVE-2026-64536, CVE-2026-64537, CVE-2026-64538, CVE-2026-64540, CVE-2026-64541, CVE-2026-64543, CVE-2026-64544, CVE-2026-64545, CVE-2026-64546, CVE-2026-64547, CVE-2026-64548, CVE-2026-64549, CVE-2026-64550, CVE-2026-64551, CVE-2026-64553, CVE-2026-64554, CVE-2026-64560, CVE-2026-64562, CVE-2026-64563, CVE-2026-64564, CVE-2026-64565, CVE-2026-64567, CVE-2026-64569, CVE-2026-64571, CVE-2026-64572, CVE-2026-64573, CVE-2026-64576, CVE-2026-64578, CVE-2026-64579, CVE-2026-64582, CVE-2026-64583, CVE-2026-64584, CVE-2026-64593, CVE-2026-64594, CVE-2026-64599, CVE-2026-64600, CVE-2026-64602, CVE-2026-64604, CVE-2026-68088, CVE-2026-68090, CVE-2026-68091, CVE-2026-68104, CVE-2026-68106, CVE-2026-68111, CVE-2026-68115, CVE-2026-68117, CVE-2026-68121, CVE-2026-68123, CVE-2026-68125, CVE-2026-68127, CVE-2026-68129, CVE-2026-68131, CVE-2026-68135, CVE-2026-68137, CVE-2026-68140, CVE-2026-68141, CVE-2026-68142, CVE-2026-68143, CVE-2026-68144, CVE-2026-68151, CVE-2026-68153, CVE-2026-68154, CVE-2026-68155, CVE-2026-68156, CVE-2026-68157, CVE-2026-68158, CVE-2026-68160, CVE-2026-68175, CVE-2026-68176, CVE-2026-68180, CVE-2026-68182, CVE-2026-68183, CVE-2026-68184, CVE-2026-68186, CVE-2026-68187, CVE-2026-68188, CVE-2026-68190, CVE-2026-68192, CVE-2026-68195, CVE-2026-68196, CVE-2026-68197, CVE-2026-68199, CVE-2026-68204, CVE-2026-68209, CVE-2026-68212, CVE-2026-68213, CVE-2026-68214, CVE-2026-68215, CVE-2026-68216, CVE-2026-68217, CVE-2026-68218, CVE-2026-68222, CVE-2026-68223, CVE-2026-68226, CVE-2026-68227, CVE-2026-68229, CVE-2026-68231, CVE-2026-68234, CVE-2026-68243, CVE-2026-68244, CVE-2026-68248, CVE-2026-68249, CVE-2026-68250, CVE-2026-68284, CVE-2026-68294, CVE-2026-68297, CVE-2026-68299, CVE-2026-68300, CVE-2026-68301, CVE-2026-68304, CVE-2026-68309, CVE-2026-68313, CVE-2026-68315, CVE-2026-68320, CVE-2026-68322, CVE-2026-68324, CVE-2026-68325, CVE-2026-68326, CVE-2026-68327, CVE-2026-68328, CVE-2026-68331, CVE-2026-68333, CVE-2026-68335, CVE-2026-68338, CVE-2026-68340, CVE-2026-68349, CVE-2026-68350, CVE-2026-68351, CVE-2026-68352, CVE-2026-68353, CVE-2026-68354, CVE-2026-68355, CVE-2026-68357, CVE-2026-68360, CVE-2026-68361, CVE-2026-68363, CVE-2026-68365, CVE-2026-68366, CVE-2026-68368, CVE-2026-68369, CVE-2026-68370, CVE-2026-68373, CVE-2026-68376, CVE-2026-68377, CVE-2026-68388, CVE-2026-68395, CVE-2026-68397, CVE-2026-68398, CVE-2026-68402, CVE-2026-68403, CVE-2026-68405, CVE-2026-68406, CVE-2026-68410, CVE-2026-68411, CVE-2026-68413, CVE-2026-68414, CVE-2026-68417, CVE-2026-68422, CVE-2026-68425, CVE-2026-68428, CVE-2026-68430, CVE-2026-68432, CVE-2026-68433, CVE-2026-68444, CVE-2026-68446, CVE-2026-68449, CVE-2026-68450, CVE-2026-68451, CVE-2026-68452, CVE-2026-68456, CVE-2026-68459, CVE-2026-68460, CVE-2026-68461, CVE-2026-68466, CVE-2026-68467, CVE-2026-68469, CVE-2026-68474, CVE-2026-68475, CVE-2026-68477, CVE-2026-68478, CVE-2026-68479, CVE-2026-68480, CVE-2026-72004, CVE-2026-72005, CVE-2026-72010, CVE-2026-72013, CVE-2026-72014, CVE-2026-72019, CVE-2026-72020, CVE-2026-72021, CVE-2026-72022, CVE-2026-72024, CVE-2026-72025, CVE-2026-72033, CVE-2026-72036, CVE-2026-72038, CVE-2026-72039, CVE-2026-72046, CVE-2026-72047, CVE-2026-72048, CVE-2026-72049, CVE-2026-72052, CVE-2026-72054, CVE-2026-72055, CVE-2026-72056, CVE-2026-72061, CVE-2026-72066, CVE-2026-72067, CVE-2026-72068, CVE-2026-72074, CVE-2026-72076, CVE-2026-72078, CVE-2026-72079, CVE-2026-72081, CVE-2026-72082, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72086, CVE-2026-72088, CVE-2026-72102, CVE-2026-72105, CVE-2026-72107, CVE-2026-72108, CVE-2026-72109, CVE-2026-72113, CVE-2026-72114, CVE-2026-72115, CVE-2026-72116, CVE-2026-72117, CVE-2026-72118, CVE-2026-72119, CVE-2026-72120, CVE-2026-72121, CVE-2026-72122, CVE-2026-72123, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72129, CVE-2026-72133, CVE-2026-72135, CVE-2026-72136, CVE-2026-72138, CVE-2026-72140, CVE-2026-72146, CVE-2026-72153, CVE-2026-72159, CVE-2026-72160, CVE-2026-72163, CVE-2026-72164, CVE-2026-72165, CVE-2026-72166, CVE-2026-72167, CVE-2026-72171, CVE-2026-72181, CVE-2026-72182, CVE-2026-72192, CVE-2026-72193, CVE-2026-72194, CVE-2026-72195, CVE-2026-72197, CVE-2026-72215, CVE-2026-72218, CVE-2026-72219, CVE-2026-72223, CVE-2026-72224, CVE-2026-72225, CVE-2026-72226, CVE-2026-72228, CVE-2026-72229, CVE-2026-72230, CVE-2026-72231, CVE-2026-72232, CVE-2026-72233, CVE-2026-72234, CVE-2026-72235, CVE-2026-72238, CVE-2026-72240, CVE-2026-72241, CVE-2026-72245, CVE-2026-72247, CVE-2026-72250, CVE-2026-72251, CVE-2026-72256, CVE-2026-72264, CVE-2026-72265, CVE-2026-72267, CVE-2026-72268, CVE-2026-72269, CVE-2026-72270, CVE-2026-72271, CVE-2026-72272, CVE-2026-72274, CVE-2026-72275, CVE-2026-72276, CVE-2026-72282, CVE-2026-72289, CVE-2026-72296, CVE-2026-72297, CVE-2026-72298, CVE-2026-72306, CVE-2026-72307, CVE-2026-72310, CVE-2026-72314, CVE-2026-72316, CVE-2026-72319, CVE-2026-72322, CVE-2026-72326, CVE-2026-72339, CVE-2026-72347, CVE-2026-72348, CVE-2026-72349, CVE-2026-72350, CVE-2026-72351, CVE-2026-72371, CVE-2026-72374, CVE-2026-72378, CVE-2026-72389, CVE-2026-72392, CVE-2026-72396, CVE-2026-72400, CVE-2026-72406, CVE-2026-72409, CVE-2026-72414, CVE-2026-72418, CVE-2026-72421, CVE-2026-72422, CVE-2026-72428, CVE-2026-72433, CVE-2026-72435, CVE-2026-72441, CVE-2026-72447, CVE-2026-72448, CVE-2026-72450, CVE-2026-72459, CVE-2026-72460, CVE-2026-72466, CVE-2026-72476, CVE-2026-72479, CVE-2026-72481, CVE-2026-72483, CVE-2026-72484, CVE-2026-72489, CVE-2026-72491, CVE-2026-72492, CVE-2026-72502, CVE-2026-74255, CVE-2026-74256, CVE-2026-74262, CVE-2026-74265, CVE-2026-74267, CVE-2026-74276, CVE-2026-74279, CVE-2026-74280, CVE-2026-74281, CVE-2026-74282, CVE-2026-74283, CVE-2026-74284, CVE-2026-74287, CVE-2026-74288, CVE-2026-74292, CVE-2026-74293, CVE-2026-74295, CVE-2026-74297, CVE-2026-74305, CVE-2026-74312, CVE-2026-74313, CVE-2026-74320, CVE-2026-74321, CVE-2026-74327, CVE-2026-74329, CVE-2026-74330, CVE-2026-74331, CVE-2026-74339, CVE-2026-74340, CVE-2026-74346, CVE-2026-74348, CVE-2026-74349, CVE-2026-74351, CVE-2026-74359, CVE-2026-74363, CVE-2026-74376, CVE-2026-74379, CVE-2026-74382, CVE-2026-74384, CVE-2026-74390, CVE-2026-74394, CVE-2026-74395, CVE-2026-74398, CVE-2026-74399, CVE-2026-74402, CVE-2026-74408, CVE-2026-74410, CVE-2026-74416, CVE-2026-74424, CVE-2026-74426, CVE-2026-74427, CVE-2026-74438, CVE-2026-74443, CVE-2026-74444, CVE-2026-74453, CVE-2026-74455, CVE-2026-74456, CVE-2026-74457, CVE-2026-74458, CVE-2026-74459, CVE-2026-74460, CVE-2026-74461, CVE-2026-74463, CVE-2026-74464, CVE-2026-74465, CVE-2026-74467, CVE-2026-74468, CVE-2026-74469, CVE-2026-74471, CVE-2026-74473, CVE-2026-74475, CVE-2026-74478, CVE-2026-74480, CVE-2026-74481, CVE-2026-74482, CVE-2026-74485, CVE-2026-74488, CVE-2026-74490, CVE-2026-74492, CVE-2026-74493, CVE-2026-74495, CVE-2026-74497, CVE-2026-74498, CVE-2026-74499, CVE-2026-74505, CVE-2026-74507, CVE-2026-74508, CVE-2026-74512, CVE-2026-74518, CVE-2026-74519, CVE-2026-74523, CVE-2026-74525, CVE-2026-74540, CVE-2026-74546, CVE-2026-74547, CVE-2026-74548, CVE-2026-74549, CVE-2026-74556, CVE-2026-74557, CVE-2026-74563, CVE-2026-74564, CVE-2026-74566, CVE-2026-74567, CVE-2026-74569, CVE-2026-74577, CVE-2026-74578, CVE-2026-74579, CVE-2026-74580, CVE-2026-74581, CVE-2026-74583, CVE-2026-74584, CVE-2026-74585, CVE-2026-74586, CVE-2026-74587, CVE-2026-74588, CVE-2026-74589, CVE-2026-74597, CVE-2026-74598, CVE-2026-74604, CVE-2026-74609, CVE-2026-74613, CVE-2026-74614, CVE-2026-74615, CVE-2026-74616, CVE-2026-74620, CVE-2026-74622, CVE-2026-74625, CVE-2026-74630, CVE-2026-74635, CVE-2026-74636, CVE-2026-74641, CVE-2026-74648, CVE-2026-74649, CVE-2026-74650, CVE-2026-74651, CVE-2026-74654, CVE-2026-74656, CVE-2026-74657, CVE-2026-74658, CVE-2026-74659, CVE-2026-74660, CVE-2026-74664, CVE-2026-74667, CVE-2026-74669, CVE-2026-74671, CVE-2026-74673, CVE-2026-74675, CVE-2026-74676, CVE-2026-74679, CVE-2026-74680, CVE-2026-74682, CVE-2026-74683, CVE-2026-74688, CVE-2026-74691, CVE-2026-74692, CVE-2026-74693, CVE-2026-74694, CVE-2026-74696, CVE-2026-74697, CVE-2026-74701, CVE-2026-74704, CVE-2026-74705, CVE-2026-74717, CVE-2026-74719, CVE-2026-74720, CVE-2026-74726, CVE-2026-74730, CVE-2026-80591, CVE-2026-80593, CVE-2026-80594, CVE-2026-80595, CVE-2026-80597, CVE-2026-80598, CVE-2026-80599, CVE-2026-80600, CVE-2026-80601, CVE-2026-80603, CVE-2026-80605, CVE-2026-80609, CVE-2026-80613, CVE-2026-80619, CVE-2026-80622, CVE-2026-80626, CVE-2026-80627, CVE-2026-80630, CVE-2026-80644, CVE-2026-80645, CVE-2026-80646, CVE-2026-80647, CVE-2026-80649, CVE-2026-80652, CVE-2026-80659, CVE-2026-80664, CVE-2026-80677, CVE-2026-80679, CVE-2026-80680, CVE-2026-80681, CVE-2026-80706, CVE-2026-80707, CVE-2026-80708, CVE-2026-80714, CVE-2026-80716, CVE-2026-80717, CVE-2026-80718, CVE-2026-80722, CVE-2026-80731, CVE-2026-80732, CVE-2026-80733, CVE-2026-80867, CVE-2026-80875, CVE-2026-80876, CVE-2026-80877, CVE-2026-80879, CVE-2026-80880, CVE-2026-80881, CVE-2026-80886, CVE-2026-80890, CVE-2026-80902, CVE-2026-89774)
ubuntu.comOct 6, 2026extracted
TTY Logs and the Data it Captures, (Sun, Oct 4th)
For an experiment, I created a script [1] that parses and send the TTY logs collected from actors or bots activity that run various commands after they successfully login the DShield sensor. Those TTY logs are sent daily at the end of each day to the DShield SIEM [2] to be correlated with all the data.
isc.sans.eduOct 5, 2026extracted
User Agent Strings Curiosities, (Sun, Oct 4th)
Sometimes I have to smile, or my interest is triggered, when I review new User Agent Strings in the honeypot logs.
isc.sans.eduOct 4, 2026extracted
USN-8816-4: Linux kernel (GKE) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - S390 architecture; - x86 architecture; - DRBD Distributed Replicated Block Device drivers; - InfiniBand drivers; - IOMMU subsystem; - Multiple devices driver; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - NVME drivers; - TCM subsystem; - Virtio Host (VHOST) subsystem; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - Network file systems library; - Network file system (NFS) client; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - SMB network file system; - IPv4 networking; - Sun RPC protocol; - IPv6 networking; - IP tunnels definitions; - Netfilter; - TCP network protocol; - Locking primitives; - 9P file system network protocol; - B.A.T.M.A.N. meshing protocol; - Networking core; - IFE protocol; - RxRPC session sockets; - Network traffic control; - SCTP protocol; - SMC sockets; - TIPC protocol; - XFRM subsystem; (CVE-2026-64530, CVE-2026-64534, CVE-2026-64535, CVE-2026-64541, CVE-2026-64551, CVE-2026-68083, CVE-2026-68457, CVE-2026-68476, CVE-2026-68477, CVE-2026-72014, CVE-2026-72020, CVE-2026-72033, CVE-2026-72041, CVE-2026-72046, CVE-2026-72064, CVE-2026-72065, CVE-2026-72069, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72098, CVE-2026-72129, CVE-2026-72130, CVE-2026-72137, CVE-2026-72139, CVE-2026-72191, CVE-2026-72192, CVE-2026-72194, CVE-2026-72217, CVE-2026-72220, CVE-2026-72221, CVE-2026-72222, CVE-2026-72226, CVE-2026-72234, CVE-2026-72248, CVE-2026-72249, CVE-2026-72251, CVE-2026-72277, CVE-2026-72278, CVE-2026-72279, CVE-2026-72287, CVE-2026-72288, CVE-2026-72289, CVE-2026-72296, CVE-2026-72299, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72322, CVE-2026-72323, CVE-2026-72329, CVE-2026-72339, CVE-2026-72348, CVE-2026-72351, CVE-2026-72355, CVE-2026-72366, CVE-2026-72381, CVE-2026-72393, CVE-2026-72398, CVE-2026-72399, CVE-2026-72412, CVE-2026-72417, CVE-2026-72422, CVE-2026-72429, CVE-2026-72436, CVE-2026-72442, CVE-2026-72451, CVE-2026-72463, CVE-2026-72466, CVE-2026-72472, CVE-2026-72473, CVE-2026-72477, CVE-2026-72491, CVE-2026-72493, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72501, CVE-2026-74255, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74287, CVE-2026-74310, CVE-2026-74345, CVE-2026-74350, CVE-2026-74361, CVE-2026-74376, CVE-2026-74384, CVE-2026-74394, CVE-2026-74398, CVE-2026-74401, CVE-2026-74406, CVE-2026-74427, CVE-2026-74428, CVE-2026-74433, CVE-2026-74434, CVE-2026-74436, CVE-2026-74439, CVE-2026-80665)
ubuntu.comOct 2, 2026extracted
USN-8816-3: Linux kernel (Oracle) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - S390 architecture; - x86 architecture; - DRBD Distributed Replicated Block Device drivers; - InfiniBand drivers; - IOMMU subsystem; - Multiple devices driver; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - NVME drivers; - TCM subsystem; - Virtio Host (VHOST) subsystem; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - Network file systems library; - Network file system (NFS) client; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - SMB network file system; - IPv4 networking; - Sun RPC protocol; - IPv6 networking; - IP tunnels definitions; - Netfilter; - TCP network protocol; - Locking primitives; - 9P file system network protocol; - B.A.T.M.A.N. meshing protocol; - Networking core; - IFE protocol; - RxRPC session sockets; - Network traffic control; - SCTP protocol; - SMC sockets; - TIPC protocol; - XFRM subsystem; (CVE-2026-64530, CVE-2026-64534, CVE-2026-64535, CVE-2026-64541, CVE-2026-64551, CVE-2026-68083, CVE-2026-68457, CVE-2026-68476, CVE-2026-68477, CVE-2026-72014, CVE-2026-72020, CVE-2026-72033, CVE-2026-72041, CVE-2026-72046, CVE-2026-72064, CVE-2026-72065, CVE-2026-72069, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72098, CVE-2026-72129, CVE-2026-72130, CVE-2026-72137, CVE-2026-72139, CVE-2026-72191, CVE-2026-72192, CVE-2026-72194, CVE-2026-72217, CVE-2026-72220, CVE-2026-72221, CVE-2026-72222, CVE-2026-72226, CVE-2026-72234, CVE-2026-72248, CVE-2026-72249, CVE-2026-72251, CVE-2026-72277, CVE-2026-72278, CVE-2026-72279, CVE-2026-72287, CVE-2026-72288, CVE-2026-72289, CVE-2026-72296, CVE-2026-72299, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72322, CVE-2026-72323, CVE-2026-72329, CVE-2026-72339, CVE-2026-72348, CVE-2026-72351, CVE-2026-72355, CVE-2026-72366, CVE-2026-72381, CVE-2026-72393, CVE-2026-72398, CVE-2026-72399, CVE-2026-72412, CVE-2026-72417, CVE-2026-72422, CVE-2026-72429, CVE-2026-72436, CVE-2026-72442, CVE-2026-72451, CVE-2026-72463, CVE-2026-72466, CVE-2026-72472, CVE-2026-72473, CVE-2026-72477, CVE-2026-72491, CVE-2026-72493, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72501, CVE-2026-74255, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74287, CVE-2026-74310, CVE-2026-74345, CVE-2026-74350, CVE-2026-74361, CVE-2026-74376, CVE-2026-74384, CVE-2026-74394, CVE-2026-74398, CVE-2026-74401, CVE-2026-74406, CVE-2026-74427, CVE-2026-74428, CVE-2026-74433, CVE-2026-74434, CVE-2026-74436, CVE-2026-74439, CVE-2026-80665)
ubuntu.comSep 30, 2026extracted
USN-8816-2: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - S390 architecture; - x86 architecture; - DRBD Distributed Replicated Block Device drivers; - InfiniBand drivers; - IOMMU subsystem; - Multiple devices driver; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - NVME drivers; - TCM subsystem; - Virtio Host (VHOST) subsystem; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - Network file systems library; - Network file system (NFS) client; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - SMB network file system; - IPv4 networking; - Sun RPC protocol; - IPv6 networking; - IP tunnels definitions; - Netfilter; - TCP network protocol; - Locking primitives; - 9P file system network protocol; - B.A.T.M.A.N. meshing protocol; - Networking core; - IFE protocol; - RxRPC session sockets; - Network traffic control; - SCTP protocol; - SMC sockets; - TIPC protocol; - XFRM subsystem; (CVE-2026-64530, CVE-2026-64534, CVE-2026-64535, CVE-2026-64541, CVE-2026-64551, CVE-2026-68083, CVE-2026-68457, CVE-2026-68476, CVE-2026-68477, CVE-2026-72014, CVE-2026-72020, CVE-2026-72033, CVE-2026-72041, CVE-2026-72046, CVE-2026-72064, CVE-2026-72065, CVE-2026-72069, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72098, CVE-2026-72129, CVE-2026-72130, CVE-2026-72137, CVE-2026-72139, CVE-2026-72191, CVE-2026-72192, CVE-2026-72194, CVE-2026-72217, CVE-2026-72220, CVE-2026-72221, CVE-2026-72222, CVE-2026-72226, CVE-2026-72234, CVE-2026-72248, CVE-2026-72249, CVE-2026-72251, CVE-2026-72277, CVE-2026-72278, CVE-2026-72279, CVE-2026-72287, CVE-2026-72288, CVE-2026-72289, CVE-2026-72296, CVE-2026-72299, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72322, CVE-2026-72323, CVE-2026-72329, CVE-2026-72339, CVE-2026-72348, CVE-2026-72351, CVE-2026-72355, CVE-2026-72366, CVE-2026-72381, CVE-2026-72393, CVE-2026-72398, CVE-2026-72399, CVE-2026-72412, CVE-2026-72417, CVE-2026-72422, CVE-2026-72429, CVE-2026-72436, CVE-2026-72442, CVE-2026-72451, CVE-2026-72463, CVE-2026-72466, CVE-2026-72472, CVE-2026-72473, CVE-2026-72477, CVE-2026-72491, CVE-2026-72493, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72501, CVE-2026-74255, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74287, CVE-2026-74310, CVE-2026-74345, CVE-2026-74350, CVE-2026-74361, CVE-2026-74376, CVE-2026-74384, CVE-2026-74394, CVE-2026-74398, CVE-2026-74401, CVE-2026-74406, CVE-2026-74427, CVE-2026-74428, CVE-2026-74433, CVE-2026-74434, CVE-2026-74436, CVE-2026-74439, CVE-2026-80665)
ubuntu.comSep 29, 2026extracted
Wireshark 4.6.9 Released, (Sun, Sep 27th)
Wireshark release 4.6.9 fixes 19 vulnerabilities and 16 bugs.
isc.sans.eduSep 27, 2026extracted
USN-8816-1: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - S390 architecture; - x86 architecture; - DRBD Distributed Replicated Block Device drivers; - InfiniBand drivers; - IOMMU subsystem; - Multiple devices driver; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - NVME drivers; - TCM subsystem; - Virtio Host (VHOST) subsystem; - Xen hypervisor drivers; - AFS file system; - File systems infrastructure; - Network file systems library; - Network file system (NFS) client; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - SMB network file system; - IPv4 networking; - Sun RPC protocol; - IPv6 networking; - IP tunnels definitions; - Netfilter; - TCP network protocol; - Locking primitives; - 9P file system network protocol; - B.A.T.M.A.N. meshing protocol; - Networking core; - IFE protocol; - RxRPC session sockets; - Network traffic control; - SCTP protocol; - SMC sockets; - TIPC protocol; - XFRM subsystem; (CVE-2026-64530, CVE-2026-64534, CVE-2026-64535, CVE-2026-64541, CVE-2026-64551, CVE-2026-68083, CVE-2026-68457, CVE-2026-68476, CVE-2026-68477, CVE-2026-72014, CVE-2026-72020, CVE-2026-72033, CVE-2026-72041, CVE-2026-72046, CVE-2026-72064, CVE-2026-72065, CVE-2026-72069, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72098, CVE-2026-72129, CVE-2026-72130, CVE-2026-72137, CVE-2026-72139, CVE-2026-72191, CVE-2026-72192, CVE-2026-72194, CVE-2026-72217, CVE-2026-72220, CVE-2026-72221, CVE-2026-72222, CVE-2026-72226, CVE-2026-72234, CVE-2026-72248, CVE-2026-72249, CVE-2026-72251, CVE-2026-72277, CVE-2026-72278, CVE-2026-72279, CVE-2026-72287, CVE-2026-72288, CVE-2026-72289, CVE-2026-72296, CVE-2026-72299, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72322, CVE-2026-72323, CVE-2026-72329, CVE-2026-72339, CVE-2026-72348, CVE-2026-72351, CVE-2026-72355, CVE-2026-72366, CVE-2026-72381, CVE-2026-72393, CVE-2026-72398, CVE-2026-72399, CVE-2026-72412, CVE-2026-72417, CVE-2026-72422, CVE-2026-72429, CVE-2026-72436, CVE-2026-72442, CVE-2026-72451, CVE-2026-72463, CVE-2026-72466, CVE-2026-72472, CVE-2026-72473, CVE-2026-72477, CVE-2026-72491, CVE-2026-72493, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72501, CVE-2026-74255, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74287, CVE-2026-74310, CVE-2026-74345, CVE-2026-74350, CVE-2026-74361, CVE-2026-74376, CVE-2026-74384, CVE-2026-74394, CVE-2026-74398, CVE-2026-74401, CVE-2026-74406, CVE-2026-74427, CVE-2026-74428, CVE-2026-74433, CVE-2026-74434, CVE-2026-74436, CVE-2026-74439, CVE-2026-80665)
ubuntu.comSep 24, 2026extracted
USN-8668-2: Linux kernel (Raspberry Pi) vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221, CVE-2026-64587)
ubuntu.comSep 21, 2026extracted
USN-8781-1: Linux kernel (NVIDIA Tegra) vulnerabilities
It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - User-space API (UAPI); - Kernel build system; - ARM32 architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - User-Mode Linux (UML); - x86 architecture; - Cryptographic API; - Intel NPU Driver; - Compute Acceleration Framework; - ACPI drivers; - Drivers core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Ublk userspace block driver; - Compressed RAM block device driver; - Bluetooth drivers; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - FPGA Framework; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - I3C subsystem; - InfiniBand drivers; - Input Device core drivers; - Input Device (Mouse) drivers; - IOMMU subsystem; - Multiple devices driver; - Media drivers; - Fastrpc Driver; - Network drivers; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - MediaTek network drivers; - NVME drivers; - Operating Performance Points (OPP) driver; - PCI subsystem; - PTP clock framework; - RPMSG subsystem; - SCSI subsystem; - SoundWire subsystem; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - NVIDIA Tegra embedded controller (NVEC) staging driver; - Realtek RTL8723BS SDIO drivers; - TCM subsystem; - Trusted Execution Environment drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - USB Gadget drivers; - USB Dual Role (OTG-ready) Controller drivers; - USB Serial drivers; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Virtio drivers; - Xen hypervisor drivers; - 9P distributed file system; - AFS file system; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - exFAT file system; - F2FS file system; - GFS2 file system; - HFS file system; - HFS+ file system; - JFS file system; - Network file systems library; - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - OCFS2 file system; - OrangeFS file system; - SMB network file system; - BPF subsystem; - File system encryption (fscrypt); - Software nodes and device properties; - IPv4 networking; - KVM subsystem; - Mellanox drivers; - Memory management; - Networking core; - Netfilter; - Socket messages infrastructure; - MediaTek SoC drivers; - Sun RPC protocol; - Network traffic control; - IPv6 networking; - Amateur Radio drivers; - Bluetooth subsystem; - IP tunnels definitions; - KCM (Kernel Connection Multiplexor) sockets driver; - MultiProtocol Label Switching driver; - TCP network protocol; - XFRM subsystem; - Tracing infrastructure; - io_uring subsystem; - Control group (cgroup); - Perf events; - IRQ subsystem; - Locking primitives; - KProbes tracing; - 9P file system network protocol; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAN network layer; - Ceph Core library; - Handshake API; - HSR network protocol; - IFE protocol; - L2TP protocol; - MAC80211 subsystem; - IEEE 802.15.4 subsystem; - Multipath TCP; - NFC subsystem; - Open vSwitch; - Phonet protocol; - RDS protocol; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - Rust bindings mechanism; - AppArmor security module; - Key management; - Linux Security Modules (LSM) Framework; - SELinux security module; - ALSA framework; - AudioScience HPI driver; - Intel ASoC drivers; - USB sound devices; (CVE-2024-14040, CVE-2024-35948, CVE-2024-41008, CVE-2024-43872, CVE-2024-44932, CVE-2024-44964, CVE-2024-49932, CVE-2024-49940, CVE-2024-50106, CVE-2024-50217, CVE-2024-52560, CVE-2024-53098, CVE-2024-56552, CVE-2024-56591, CVE-2024-57857, CVE-2024-58089, CVE-2024-58094, CVE-2024-58098, CVE-2024-58100, CVE-2024-58241, CVE-2025-21687, CVE-2025-21693, CVE-2025-21984, CVE-2025-21985, CVE-2025-22104, CVE-2025-22108, CVE-2025-22109, CVE-2025-23132, CVE-2025-37776, CVE-2025-37876, CVE-2025-37906, CVE-2025-38064, CVE-2025-38069, CVE-2025-38187, CVE-2025-38204, CVE-2025-38206, CVE-2025-38242, CVE-2025-38498, CVE-2025-38563, CVE-2025-38565, CVE-2025-38636, CVE-2025-38717, CVE-2025-39677, CVE-2025-39789, CVE-2025-39859, CVE-2025-39862, CVE-2025-39896, CVE-2025-39933, CVE-2025-39958, CVE-2025-39990, CVE-2025-40025, CVE-2025-40040, CVE-2025-40054, CVE-2025-40064, CVE-2025-40074, CVE-2025-40075, CVE-2025-40139, CVE-2025-40158, CVE-2025-40168, CVE-2025-40170, CVE-2025-40203, CVE-2025-40274, CVE-2025-40344, CVE-2025-40354, CVE-2025-68174, CVE-2025-68304, CVE-2025-68360, CVE-2025-68745, CVE-2025-68822, CVE-2025-71073, CVE-2025-71074, CVE-2025-71202, CVE-2025-71289, CVE-2026-23208, CVE-2026-23239, CVE-2026-23240, CVE-2026-23327, CVE-2026-23393, CVE-2026-23469, CVE-2026-31420, CVE-2026-31479, CVE-2026-31486, CVE-2026-31493, CVE-2026-31560, CVE-2026-31568, CVE-2026-31630, CVE-2026-31663, CVE-2026-31771, CVE-2026-43009, CVE-2026-43029, CVE-2026-43042, CVE-2026-43048, CVE-2026-43101, CVE-2026-43116, CVE-2026-43126, CVE-2026-43172, CVE-2026-43213, CVE-2026-43263, CVE-2026-43303, CVE-2026-43352, CVE-2026-43353, CVE-2026-43464, CVE-2026-45850, CVE-2026-45894, CVE-2026-45932, CVE-2026-45944, CVE-2026-46054, CVE-2026-46130, CVE-2026-46158, CVE-2026-46170, CVE-2026-46175, CVE-2026-46181, CVE-2026-46203, CVE-2026-46275, CVE-2026-46315, CVE-2026-46320, CVE-2026-46324, CVE-2026-46330, CVE-2026-52908, CVE-2026-52909, CVE-2026-52910, CVE-2026-52912, CVE-2026-52915, CVE-2026-52916, CVE-2026-52918, CVE-2026-52919, CVE-2026-52921, CVE-2026-52922, CVE-2026-52926, CVE-2026-52934, CVE-2026-52941, CVE-2026-52956, CVE-2026-52988, CVE-2026-52991, CVE-2026-53000, CVE-2026-53005, CVE-2026-53009, CVE-2026-53024, CVE-2026-53025, CVE-2026-53053, CVE-2026-53070, CVE-2026-53078, CVE-2026-53089, CVE-2026-53090, CVE-2026-53091, CVE-2026-53109, CVE-2026-53118, CVE-2026-53120, CVE-2026-53129, CVE-2026-53131, CVE-2026-53132, CVE-2026-53133, CVE-2026-53148, CVE-2026-53159, CVE-2026-53182, CVE-2026-53183, CVE-2026-53185, CVE-2026-53186, CVE-2026-53196, CVE-2026-53198, CVE-2026-53216, CVE-2026-53217, CVE-2026-53221, CVE-2026-53230, CVE-2026-53232, CVE-2026-53239, CVE-2026-53250, CVE-2026-53254, CVE-2026-53256, CVE-2026-53262, CVE-2026-53264, CVE-2026-53266, CVE-2026-53269, CVE-2026-53270, CVE-2026-53273, CVE-2026-53275, CVE-2026-53281, CVE-2026-53284, CVE-2026-53354, CVE-2026-53355, CVE-2026-53357, CVE-2026-53358, CVE-2026-53361, CVE-2026-53368, CVE-2026-53384, CVE-2026-53398, CVE-2026-53399, CVE-2026-63795, CVE-2026-63796, CVE-2026-63797, CVE-2026-63800, CVE-2026-63801, CVE-2026-63804, CVE-2026-63807, CVE-2026-63808, CVE-2026-63815, CVE-2026-63818, CVE-2026-63825, CVE-2026-63828, CVE-2026-63829, CVE-2026-63830, CVE-2026-63831, CVE-2026-63853, CVE-2026-63858, CVE-2026-63886, CVE-2026-63887, CVE-2026-63888, CVE-2026-63893, CVE-2026-63906, CVE-2026-63912, CVE-2026-63914, CVE-2026-63915, CVE-2026-63916, CVE-2026-63917, CVE-2026-63919, CVE-2026-63921, CVE-2026-63922, CVE-2026-63924, CVE-2026-63926, CVE-2026-63940, CVE-2026-63944, CVE-2026-63945, CVE-2026-63946, CVE-2026-63947, CVE-2026-63948, CVE-2026-63952, CVE-2026-63974, CVE-2026-63975, CVE-2026-63976, CVE-2026-63978, CVE-2026-63979, CVE-2026-63980, CVE-2026-63984, CVE-2026-63992, CVE-2026-63993, CVE-2026-63994, CVE-2026-64000, CVE-2026-64007, CVE-2026-64010, CVE-2026-64011, CVE-2026-64015, CVE-2026-64018, CVE-2026-64025, CVE-2026-64029, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64048, CVE-2026-64051, CVE-2026-64055, CVE-2026-64056, CVE-2026-64064, CVE-2026-64073, CVE-2026-64076, CVE-2026-64077, CVE-2026-64082, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64091, CVE-2026-64092, CVE-2026-64093, CVE-2026-64096, CVE-2026-64097, CVE-2026-64098, CVE-2026-64099, CVE-2026-64102, CVE-2026-64103, CVE-2026-64106, CVE-2026-64108, CVE-2026-64109, CVE-2026-64111, CVE-2026-64112, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64116, CVE-2026-64117, CVE-2026-64118, CVE-2026-64121, CVE-2026-64125, CVE-2026-64126, CVE-2026-64127, CVE-2026-64128, CVE-2026-64133, CVE-2026-64134, CVE-2026-64135, CVE-2026-64136, CVE-2026-64137, CVE-2026-64138, CVE-2026-64144, CVE-2026-64147, CVE-2026-64148, CVE-2026-64153, CVE-2026-64155, CVE-2026-64160, CVE-2026-64163, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64170, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64180, CVE-2026-64182, CVE-2026-64183, CVE-2026-64184, CVE-2026-64185, CVE-2026-64191, CVE-2026-64206, CVE-2026-64214, CVE-2026-64217, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221, CVE-2026-64225, CVE-2026-64231, CVE-2026-64237, CVE-2026-64247, CVE-2026-64249, CVE-2026-64268, CVE-2026-64269, CVE-2026-64280, CVE-2026-64303, CVE-2026-64313, CVE-2026-64315, CVE-2026-64319, CVE-2026-64320, CVE-2026-64355, CVE-2026-64361, CVE-2026-64364, CVE-2026-64382, CVE-2026-64383, CVE-2026-64384, CVE-2026-64385, CVE-2026-64386, CVE-2026-64387, CVE-2026-64390, CVE-2026-64391, CVE-2026-64392, CVE-2026-64393, CVE-2026-64394, CVE-2026-64396, CVE-2026-64397, CVE-2026-64399, CVE-2026-64400, CVE-2026-64408, CVE-2026-64438, CVE-2026-64441, CVE-2026-64445, CVE-2026-64450, CVE-2026-64475, CVE-2026-64510, CVE-2026-64518, CVE-2026-64523, CVE-2026-64529, CVE-2026-64530, CVE-2026-64534, CVE-2026-64535, CVE-2026-64541, CVE-2026-64548, CVE-2026-64551, CVE-2026-64552, CVE-2026-64554, CVE-2026-64555, CVE-2026-64557, CVE-2026-64561, CVE-2026-64562, CVE-2026-64564, CVE-2026-64586, CVE-2026-64597, CVE-2026-64598, CVE-2026-68082, CVE-2026-68083, CVE-2026-68117, CVE-2026-68123, CVE-2026-68124, CVE-2026-68127, CVE-2026-68136, CVE-2026-68137, CVE-2026-68138, CVE-2026-68144, CVE-2026-68147, CVE-2026-68152, CVE-2026-68154, CVE-2026-68156, CVE-2026-68158, CVE-2026-68159, CVE-2026-68160, CVE-2026-68161, CVE-2026-68162, CVE-2026-68198, CVE-2026-68206, CVE-2026-68209, CVE-2026-68210, CVE-2026-68213, CVE-2026-68228, CVE-2026-68229, CVE-2026-68300, CVE-2026-68302, CVE-2026-68343, CVE-2026-68381, CVE-2026-68388, CVE-2026-68426, CVE-2026-68431, CVE-2026-68457, CVE-2026-68461, CVE-2026-68470, CVE-2026-68476, CVE-2026-68477, CVE-2026-72014, CVE-2026-72020, CVE-2026-72033, CVE-2026-72041, CVE-2026-72065, CVE-2026-72069, CVE-2026-72071, CVE-2026-72083, CVE-2026-72084, CVE-2026-72085, CVE-2026-72098, CVE-2026-72111, CVE-2026-72124, CVE-2026-72125, CVE-2026-72126, CVE-2026-72129, CVE-2026-72130, CVE-2026-72191, CVE-2026-72192, CVE-2026-72194, CVE-2026-72200, CVE-2026-72217, CVE-2026-72221, CVE-2026-72222, CVE-2026-72226, CVE-2026-72234, CVE-2026-72251, CVE-2026-72255, CVE-2026-72288, CVE-2026-72289, CVE-2026-72296, CVE-2026-72299, CVE-2026-72317, CVE-2026-72318, CVE-2026-72319, CVE-2026-72320, CVE-2026-72322, CVE-2026-72323, CVE-2026-72329, CVE-2026-72339, CVE-2026-72348, CVE-2026-72351, CVE-2026-72380, CVE-2026-72383, CVE-2026-72398, CVE-2026-72399, CVE-2026-72421, CVE-2026-72422, CVE-2026-72434, CVE-2026-72436, CVE-2026-72451, CVE-2026-72454, CVE-2026-72466, CVE-2026-72472, CVE-2026-72473, CVE-2026-72487, CVE-2026-72488, CVE-2026-72489, CVE-2026-72491, CVE-2026-72494, CVE-2026-72495, CVE-2026-72496, CVE-2026-72499, CVE-2026-74255, CVE-2026-74264, CVE-2026-74267, CVE-2026-74268, CVE-2026-74269, CVE-2026-74279, CVE-2026-74280, CVE-2026-74287, CVE-2026-74302, CVE-2026-74305, CVE-2026-74310, CVE-2026-74345, CVE-2026-74350, CVE-2026-74376, CVE-2026-74384, CVE-2026-74394, CVE-2026-74398, CVE-2026-74401, CVE-2026-74405, CVE-2026-74406, CVE-2026-74407, CVE-2026-74408, CVE-2026-74410, CVE-2026-74411, CVE-2026-74417, CVE-2026-74427, CVE-2026-74436, CVE-2026-74439, CVE-2026-74440, CVE-2026-74473, CVE-2026-74474, CVE-2026-74475, CVE-2026-74476, CVE-2026-74478, CVE-2026-74480, CVE-2026-74493, CVE-2026-74495, CVE-2026-74521, CVE-2026-74538, CVE-2026-74541, CVE-2026-74556, CVE-2026-74569)
ubuntu.comSep 18, 2026extracted
Architecting resilient authentication with Amazon Cognito multi-Region replication
Your consumer identity and access management (CIAM) system is the foundation of your customer experience. It’s how users sign in, access services, and engage with your applications. As your business scales across geographies, ensuring authentication is always available becomes a core architectural requirement. However, building multi-Region authentication has traditionally required complex custom replication solutions that synchronize user data, manage consistency, and handle failover, all adding significant operational overhead. Amazon Cognito simplifies this with multi-Region replication (MRR) , which automatically replicates user pools across AWS Regions with near-real-time synchronization, built-in failover, and seamless sign-in, while keeping operational complexity and costs optimized. In this post, we show you how to prepare your user pool for MRR, provide architectural decisions and reference architectures for business to consumer (B2C), business to business (B2B), and machine to machine (M2M) use cases, and practical guidance on implementing failover strategies. Amazon Cognito MRR at a glance Amazon Cognito MRR creates a replica user pool in another AWS Region (a replica Region) that shares the same user pool ID as your primary user pool. The primary user pool (the user pool in your primary Region) remains authoritative, and its configurations (app client IDs, client secrets), user data (attributes, hashed credentials, group memberships), and external identity provider (IdP) settings are replicated to the replica with eventual consistency . The user pool in the replica Region (replica user pool) supports user authentication operations (such as sign-in, token generation and revocation) and read-only operations towards user pool configurations and user attributes (such as list users and groups and describe user pool configurations). Write operations against user pool configurations and updating user attributes aren’t enabled in the replica user pool and can only be made in the primary user pool. Amazon Cognito returns an Action temporarily unavailable error when using managed login, or an OperationNotEnabledException when using an AWS SDK for those operations. See Supported API operations in secondary Regions for a list of API operations supported in replica Regions. JSON web tokens (JWTs) and active sessions are interoperable between Regions; for example, a refresh token issued by the primary Region is accepted in the replica Region to retrieve new ID and access tokens. While this post primarily focuses on MRR architecture patterns and considerations, you can visit the following posts to learn more about MRR basics and the next-generation infrastructure behind it: Improve your application resilience with Amazon Cognito multi-Region replication Amazon Cognito unlocks advanced capabilities with next-generation infrastructure Prepare for multi-Region replication In this section, we show you architectural decisions and preparation work for a successful MRR deployment. Apply a multi-Region customer managed key Without MRR enabled, data is encrypted at rest with an AWS owned AWS Key Management Service (AWS KMS) key and encrypted in transit with TLS 1.2 and TLS 1.3 with hybrid post-quantum key exchange . Before enabling MRR, you must configure your user pool to use a customer managed key. This must be a symmetric multi-Region AWS KMS customer managed key . Architectural considerations for your KMS key: You only need to set up one replica multi-Region key for your customer managed key because Amazon Cognito MRR supports only one additional replica Region. You own the administration of the customer managed key, including key policies, rotation, and deletion. You can also consider a key rotation strategy before enabling MRR or enable automatic key rotation. Follow least-privilege principles in KMS key policy and scope the KMS key to your user pool only. You can do so by applying a condition statement: kms:EncryptionContext:aws:cognito-idp:<userpool-arn> . See the data encryption section in the Amazon Cognito developer guide for a full example key policy. Choose a multi-Region OIDC issuer In each ID and access tokens, Amazon Cognito includes a default Issuer claim in the JWT payload, referred as iss , to represent the identity provider that issued the token. The OpenID Connect (OIDC) specification dictates that the iss format must be a URL that uses https scheme and publishes a JSON metadata document about the identity provider available at the <iss>/.well-known/openid-configuration path. The metadata document must also include the JSON Web Key (JWK) document in the <iss>/.well-known/jwks.json path, which contains the signing keys to validate the token signatures for its integrity. The original issuer type follows the format as https://cognito-idp.<region>.amazonaws.com/<userpool_id> . However, this issuer URL format and the OIDC well-known metadata are regional resources. As part of the MRR capability, Cognito introduces a new multi-Region OIDC issuer type, the updated issuer, and follows the format as https://issuer-cognito-idp.<region>.amazonaws.com/<userpool_id> . This new updated issuer type replaces the original single Region type and maintains availability of the issuer endpoint regardless of the state of primary or replica Region. Based on the issuer URL format you select, your OpenID Connect discovery endpoint is hosted at <iss>/.well-known/openid-configuration and your JSON Web Key Set (JWKS) endpoint at <iss>/.well-known/jwks.json . Both original type and updated type are supported with the Amazon Cognito MRR capability. You can change the issuer type at any stage in your MRR journey, and the newly issued tokens, including those generated by refresh tokens, will reflect the most current issuer type configurations. We recommend adopting the updated issuer type. With the updated issuer type, the OpenID Connect discovery document and JWKS endpoint remain consistent and available regardless of which Region is servicing requests. This means your applications can always fetch signing keys for token verification, even during a regional impairment. To adopt the updated issuer type, update your applications and downstream dependencies to validate against the new updated iss value. If you use the aws-jwt-verify library, update to v5.2.1 or later that supports updated issuer type. Plan this as a coordinated deployment; existing ID and access tokens with the original issuer type remain valid and accepted by Amazon Cognito endpoints until they expire. When using an existing refresh token to exchange for a new set of ID and access tokens, new tokens always carry the current issuer format configuration at the time of token refresh operation, providing interoperability across two issuer formats. If you can’t immediately adopt the multi-Region issuer—for example, because downstream services or third-party integrations validate the iss claim against a hard-coded original format pattern—you can enable MRR while continuing to use the original issuer type . However, in this configuration the OIDC discovery endpoint and JWKS endpoint are tied to a single Region and might be unavailable during a regional impairment. Your multi-Region application might not be able to fetch public keys dynamically and validate token signatures. To mitigate this, it’s a good practice to implement a JWKS caching strategy in your token verification layer. Cache the signing keys locally (respecting the Cache-Control headers) so your applications can continue to validate tokens using cached keys when the JWKS endpoint is unreachable. This approach lets you benefit from MRR for user authentication while maintaining token verification continuity until you’re ready to complete the issuer migration. To learn more about the original and updated issuer types, see the Amazon Cognito user pools as an OIDC issuer section of the developer guide. Configure regional service dependencies Amazon Cognito user pools support several integrations with AWS services for extended customization functionalities. Those AWS services are regional services and must be configured independently in the replica Region, including: AWS Lambda – Lambda triggers (for example, pre-authentication, pre-token generation, and others) are invoked in different authentication stages and should be deployed in the replica Region and attached to the replica user pool to match customized behaviors in the primary user pool. When deploying Lambda triggers, you can adopt the same logic for both primary and replica user pools and access to downstream resources or set up a different logic to characterize different behaviors when requests are served in the replica Region. AWS WAF – WAF web access control lists (web ACLs) are associated to protect the user pool from unwanted requests. When accepting traffic to the replica user pool, create matching WAF web ACLs in the replica Region. Amazon Simple Notification Service (Amazon SNS) – If you send text messages (for example, SMS-based multi-factor authentication (MFA), passwordless authentication, or SMS notifications), configure Amazon SNS in the replica Region. SNS requires additional set up (origination identities, spending limits) in each Region, and sender ID registration time depends on several factors . Amazon Simple Email Service (Amazon SES) – If you use Amazon SES for email delivery, verify sending domains and email addresses in the replica Region and configure your replica user pool accordingly. Amazon CloudWatch – If you export user activity logs from Amazon Cognito to a CloudWatch log group, or monitor service quotas in CloudWatch, configure alarms and analytics accordingly. Use infrastructure-as-code tools like AWS CloudFormation or AWS Cloud Development Kit (AWS CDK) to maintain consistent configurations and deployments across Regions and environments. You should also monitor for any configuration drifts between assets. Consider automatic domain failover For authentication use cases that rely on managed login and OAuth 2.0 endpoints—including federated authentication and M2M authorization—Amazon Cognito supports automatic failover to the replica Region with an Amazon Route 53 health check . Cognito uses the health status of Route 53 health check to control whether traffic routes to the primary or replica user pool. The health check can be set up to monitor the health of an endpoint, a CloudWatch alarm, or a calculated number of other health checks, so you determine what triggers a healthy or unhealthy state and can adjust traffic routing as needed. Both the Amazon Cognito prefix domain (for example, auth.us-east-1.amazoncognito.com ) and custom domain (for example, auth.example.com ) support automatic domain failover. Your domain serves as the single entry point for the user pool OAuth 2.0 endpoints and directs traffic to the managed login pages. Cognito automatically fails over domain traffic to the replica Region when a Route 53 health check becomes unhealthy and fails back to the primary Region when the check is healthy. You don’t need to create another prefix domain in the replica user pool for failover use cases. With the automatic failover capability, you can use a single domain to serve external IdP configurations, including redirect URIs and SAML assertion consumer URLs. For example, use https://auth.example.com/saml2/logout to send SAML 2.0 sign-out responses. Because the domain can serve traffic to both the primary and replica Regions and remains unchanged across Regions, your external IdP configurations stay consistent across Regions, and existing federated users continue to authenticate without disruption. This means that you can enable MRR without having to contact external IdP admins to update configurations; all existing configurations will continue to work. For SDK-based authentication use cases without managed login, a custom domain isn’t strictly required. We recommend configuring a custom endpoint for SDK requests to simplify failover orchestration, so you don’t have to modify the Region parameter in the SDK configuration. Behind your custom endpoint, you can use the same Route 53 health check or a custom load balancing strategy to proxy API requests to primary or replica Region endpoints. You might also consider load balancing user authentication traffic, by referring to an X-Amz-Target HTTP header (for example, X-Amz-Target: AWSCognitoIdentityProviderService.InitiateAuth ), to both the primary and replica Regions, while keeping user sign-up operations in the primary Region. If you use both managed login and SDK authentication in the same user pool, you can consider using the custom domain as the custom endpoint of the SDK for a streamlined operation, where Route 53 health check initiates failover and failback between the primary and replica Regions. Plan for TOTP MFA alternatives Time-Based One-Time Password (TOTP) MFA isn’t supported in replica user pools. Users configured to use TOTP MFA must authenticate through the primary Region. If your application relies on TOTP as a second factor, this limitation requires careful planning because you want to enable an alternative MFA for your users, such as SMS OTP, email OTP, or passkey. Review quotas When you activate a replica user pool, you gain a separate set of default quotas in the replica Region. Previously reserved higher quotas for your user pool in the primary Region aren’t carried over to the replica Region. Data sovereignty When selecting a replica Region for your user pool, consider your organization’s data sovereignty and residency requirements, as user identity data will be replicated to and stored in that Region. For guidance on navigating compliance, continuity, and control obligations that may influence your Region selection, see Practical digital sovereignty: Navigating the pillars of compliance, continuity, and control . Reference architectures In this section, we show you reference architectures for common authentication patterns using the Amazon Cognito MRR capability. Each architecture demonstrates how Cognito MRR works with different authentication use cases. Managed login and federation Amazon Cognito managed login provides a fully managed authentication UI that handles sign-in, sign-up, and federation flows. With MRR, managed login endpoints are served from the healthy user pool based on your Route 53 health check configuration. Managed login also includes OAuth 2.0 endpoints and can be used with local Cognito accounts and federated users. Figure 1 depicts a reference architecture for using managed login to authenticate Cognito users. Figure 1: Cognito MRR reference architecture for managed login and federation use cases When using Amazon Cognito with managed login, the process flow is: The user visits the application and is redirected to the managed login to begin the authentication flow. Managed login uses the Route 53 health check to control traffic routing. If the health check returns a healthy status, all traffic to the managed login flows to the primary Region user pool for user authentication. For a federated user, the primary Region user pool redirects the user to a federated IdP or social IdP for authentication. After successful authentication, Amazon Cognito creates or updates user attributes depending on whether it’s a new user signing in for first time or an existing user. If the health check returns an unhealthy status, all traffic to the managed login flows to the replica Region user pool. Cognito users will authenticate against the replica user pool. The replica Region user pool endpoint redirects federated users to external IdPs. However, any user creation or attribute update against replica user pool will fail until the health check returns healthy and traffic routes back to the primary Region. M2M architecture In an M2M architecture, services authenticate using the OAuth 2.0 client credentials grant. This flow doesn’t involve users; instead, backend services exchange client credentials for access tokens. Figure 2: Cognito MRR reference architecture for machine-to-machine use case The authentication flow is: Application clients send a POST request to the Amazon Cognito /token endpoint with client credentials. Managed login uses the Route 53 health check to determine whether traffic should flow to the primary or replica user pool. If the health check returns a healthy status, traffic to the /token endpoint will flow to the primary Region user pool. If the health check returns an unhealthy status, traffic to the /token endpoint will flow to the replica Region user pool. After the health check returns to a healthy status, traffic will return to routing to the primary user pool. SDK-based architecture For applications that use AWS SDK or Amazon Cognito APIs directly (rather than through managed login), the authentication flow is embedded in your application code. This gives you more control over the user experience but requires additional considerations for failover. Figure 3: Cognito MRR reference architecture for SDK use cases The process shown in Figure 3 is: The user visits the application and signs in through a custom UI (using APIs or SDKs). (Optional) An Amazon Route 53 health check is configured to perform a health check against regional proxy endpoints and determine traffic routing. You can also use a custom health check or your DNS resolver to make traffic routing determinations. If the health check returns a healthy status, all traffic to the proxy endpoints will flow to the primary Region proxy for user authentication. You can also choose to load balance user authentication traffic across both the primary and backup Regions. The primary Region Amazon API Gateway proxy forwards user requests to the Amazon Cognito regional endpoint. If the health check returns an unhealthy status, all traffic will flow to the replica Region proxy. The replica Region API Gateway proxy begins forwarding user requests to the Amazon Cognito regional endpoint until the health check returns to healthy status. In an SDK-based architecture, Amazon Cognito regional endpoints can also be called directly. You can also set up custom routing to use replica Region endpoints to load balance user authentication requests by routing read-only requests to both the primary and replica Region endpoints while keeping write requests in the primary Region. Failover strategies Now that you’ve set up multi-Region replication with Amazon Cognito, the next step is to test and monitor your multi-Region configuration. In this section, we walk through strategies for monitoring your endpoints, determining when to trigger failover, and testing your failover readiness. Monitor with Route 53 health checks Failover for Managed Login and all OAuth 2.0 flows is driven by Amazon Route 53 health checks associated with your Amazon Cognito prefix or custom domain. You’re responsible for what determines the state of this health check. The health check isn’t tied to your DNS CNAME record but is the signal that tells Amazon Cognito whether to route traffic to the primary or replica Region for all managed login endpoints. When the health check fails, Amazon Cognito routes traffic to the replica user pool. When the health check recovers, traffic is restored to the primary user pool. A practical approach to get started to build a health check: Create a synthetic canary – Use Amazon CloudWatch Synthetics to run a canary that periodically exercises an actual authentication flow against your primary Region. For example, the canary can perform a client credentials token request against your Amazon Cognito domain’s /oauth2/token endpoint or execute a full AdminInitiateAuth API call with test credentials. This validates that the end-to-end authentication path is functional, not just that an endpoint is responding. Tie the canary to a CloudWatch alarm – Configure a CloudWatch alarm on the canary’s SuccessPercent CloudWatch metric . Set a threshold that accounts for transient errors (for example, alarm when success drops below 90% for three consecutive evaluation periods). Connect the alarm to your Route 53 health check (optional) – Create a Route 53 health check that monitors the CloudWatch alarm. When the alarm enters the ALARM state, the health check fails, and Amazon Cognito routes traffic to the replica user pool. If you prefer to rely on human intervention, skip this step and instead configure the CloudWatch alarm alert your operations team to manually invert the health check. After you have your health check, associate it with your Amazon Cognito domain using the UpdateUserPoolDomain API or the Amazon Cognito console. Authentication-only compared to full-stack failover Before implementing failover, consider how your authentication layer relates to the rest of your application stack. There are two common patterns: Authentication-only failover – Your application remains in a single Region, but authentication traffic fails over to the Amazon Cognito replica if only the primary Region’s authentication service is impaired. This works when your application can continue operating with tokens already issued (for example, cached JWTs, active sessions) and when downstream APIs don’t depend on the same Region as your user pool. Consider this option when the rest of your stack has its own availability model. Full-stack failover – Your entire application—compute, data stores, APIs, and authentication—fails over to a replica Region. In this model, Amazon Cognito MRR is one component of a broader multi-Region architecture where authentication flows have tight dependencies on regional resources (such as Lambda triggers calling regional Amazon DynamoDB tables, or post-authentication logic writing to a regional event bus) that must be co-located with the user pool. Use Amazon Application Recovery Controller (ARC) to coordinate failover across all components with a single action. ARC provides three capabilities that are particularly relevant for multi-Region authentication architectures: Routing controls – Extremely reliable data plane controls that let you shift DNS traffic across Regions, with safety rules that prevent partial or unintended failovers (for example, preventing you from failing over authentication without also failing over the dependent API layer). Readiness checks – Continuous monitoring of resource quotas, capacity, and network routing policies in your secondary Region, so you have confidence that the replica environment—including your Amazon Cognito replica user pool and its regional dependencies—can handle production traffic before you failover. Region switch – Centralized, automated, and observable multi-Region recovery orchestration across multiple AWS accounts and resources, so you can execute a coordinated failover of your Cognito user pool alongside databases, compute, and APIs in a single recovery plan. ARC is particularly valuable when your Amazon Cognito Lambda triggers, WAF rules, SNS and SES configurations, and downstream services all need to switch Regions in lockstep. Rather than managing failover for each component independently, you can use ARC to define a single recovery group that treats your authentication stack and application stack as one unit. To learn more about the capabilities and use cases of ARC, see Introducing Amazon Route 53 Application Recovery Controller . The right choice depends on your recovery scope. Map the dependencies in your authentication flow: if your Lambda triggers call regional DynamoDB tables or your post-authentication logic writes to a regional event bus, those tight couplings point to full-stack failover. If your application validates tokens independently and doesn’t make real-time calls back to Amazon Cognito after token issuance, authentication-only failover keeps both your blast radius and operational overhead smaller. Determine when to failover Triggering failover too aggressively risks unnecessary disruptions; too conservatively risks a drop in desired availability. Here are the factors to balance: Monitor authentication flow health – Validate that critical flows are functioning, including managed login endpoint availability and token endpoint responses. Use composite health checks – Combine multiple signals. For example, require both the managed login and token endpoints to be healthy. Set appropriate thresholds – Configure failure thresholds (for example, three consecutive failures) to distinguish transient errors from genuine impairments. Consider downstream dependencies – Factor in Lambda triggers, external IdPs, and other regional services. Client side retry logic – For SDK-based single-page application (SPA) architectures, consider implementing client-side retry logic with Region failover. When the primary Region is unavailable, your application should detect the failure and redirect authentication of API calls to the replica Region’s Amazon Cognito endpoint. Understanding and determining the recovery time objective (RTO) and recovery point objective (RPO) should also be the key factor in determining when and why to failover. See the Establishing RPO and RTO Targets for Cloud Applications blog post to learn more. Test failover readiness If using Route 53 health check, start by manually inverting your Route 53 health check during a maintenance window. In the Route 53 console, enable Invert health check status to force the health check into a failed state; this triggers failover to the replica Region without requiring any infrastructure changes. While traffic is routing to the replica Region, validate that your critical authentication flows (sign-in, token refresh, federation) work correctly, then disable the inversion to restore traffic to the primary. This test confirms your end-to-end failover path is functional. When you’re confident in the basic failover path, graduate to more realistic failure simulations with AWS Fault Injection Service (FIS) . Create FIS experiment templates that disrupt your primary Region’s Amazon Cognito dependencies; for example, block network access to a dependent resource or inject latency into downstream API calls. Use FIS stop conditions (guardrails) to automatically halt experiments if unexpected impacts are detected. These experiments validate not just that failover triggers correctly, but that your replica Region handles real authentication load under degraded conditions. We recommend conducting failover tests on a predefined and regular cadence and after any significant changes to your authentication architecture. Document your runbooks and make sure your operations team is familiar with both the failover and recovery procedures. Conclusion In this post, we built on the foundational knowledge of the Amazon Cognito MRR capability and showed you how to architect resilient authentication for real-world use cases: Preparation considerations – Multi-Region KMS keys, OIDC issuer transitions, regional dependencies, and TOTP MFA considerations Reference architectures – B2C, B2B, and M2M patterns using managed login, plus SDK-based approaches Failover strategies – Route 53 health checks, ARC integration, and testing with health check inversion and AWS FIS To get started, make sure your user pool is on the Essentials or Plus feature plan , configure your multi-Region KMS key and OIDC issuer, and create your first replica. For step-by-step setup instructions, see Multi-Region replication for user pools If you have feedback or thoughts about this post, submit comments below. If you have questions, start a new thread on Amazon Cognito re:Post or contact AWS Support . Abrom Douglas III Abrom is a Senior Solutions Architect within AWS Identity with over 20 years of software engineering and security experience, specializing in identity and access management. He loves speaking with customers about how identity and access management can provide secure outcomes that enable both business and technology initiatives. In his free time, he enjoys cheering for Arsenal FC, photography, travel, volunteering, and competing in duathlons. Edward Sun Edward is a Senior Security Specialist Solutions Architect focused on identity and access management. He loves helping customers throughout their cloud transformation journey with architecture design, security best practices, migration, and cost optimizations. Outside of work, Edward enjoys hiking, golfing, and cheering for his alma mater, the Georgia Bulldogs.
aws.amazon.comSep 15, 2026extracted
AI e spionaggio: dov’è il confine e cosa apporta il digitale all’elemento umano
Con l’avanzare della tecnologia, nelle attività di spionaggio e controspionaggio l’elemento digitale si affianca sempre di più all’ormai consolidato elemento umano. L’intelligenza artificiale sta entrando ormai nelle attività di raccolta e penetrazione, così come in quelle di controspionaggio. Vediamo però dove risiede il confine e se questa tecnologia imperante offre allo spionaggio qualcosa in più rispetto al passato. Indice degli argomenti Un concetto merita chiarezza, una volta per tutte: nel mondo dello spionaggio e del controspionaggio la HUMINT, Human Intelligence, agisce sfruttando le relazioni umane per avere accesso fisico e diretto ad ambienti riservati. Ad essa si sta affiancando, non sostituendo, la tecnologia e in particolar modo l’intelligenza artificiale. Dalla questione informativa più tecnicamente data, quella dei dati e dei bit, rispetto a chi l’ha consacrata, Shannon, che esplora dei territori di cui oggi noi siamo ben consapevoli, oggi siamo passati ad un’informazione più o meno consolidata attraverso i nuovi strumenti digitalizzati: AI, tecniche di investigazioni innovative, come OSINT, SIGINT, COMINT, ELINT, GEOINT o ININT, detta anche TECHINT. In questa nostra epoca così digitalizzata, con tali presupposti, sembra che la HUMINT non sia più plausibile. Ma, in realtà, c’è ancora molto da dire rispetto proprio alla tecnica investigativa legata prevalentemente alle reti umane. paradosso della trasparenza Questo meccanismo lo aveva capito più di ogni altro il filosofo Gianni Vattimo. Nel suo libro, infatti, del 1989, “La società trasparente”, il filosofo torinese lascia intendere che la partita del futuro non si gioca più sulla copertura o solo su effetti di controspionaggio da copertura intesa con un cambio passaporto o con una “barba finta”, ma si gioca prevalentemente nella totale trasparenza. Sembra un paradosso, ma è così. In un mondo così fortemente tecnologico e di sviluppo eccessivo di alcune forme di tecnologia, le fonti criminali e le persone, che tendono a manipolare la realtà sociale e a preparare attacchi terroristici, hanno fonti di denaro illimitate, quindi, hanno la possibilità di avvalersi di figure anche più esperte di quelle a disposizione dei governi. Dunque, la criminalità arriva prima dei governi stessi. Si insidia nelle gare d’appalto delle pubbliche amministrazioni per inserire spie interne e microchip in maniera illegale per monitorare le azioni di tutti gli attori coinvolti nelle indagini di investigazione, così come nei vari ministeri per confondere e diffondere delle tecnologie meno appropriate e così via. Paradossalmente, quindi, servono persone sempre più abituate e propense a un pensiero critico per mettere insieme elementi ed eventi che la tecnologia non può mettere insieme e non lo potrà fare mai. L’AI lavora per assiomi e accorpamenti di idee e calcoli algoritmici e formula le sue risposte anche in base alle domande degli interlocutori. Una tecnologia, quindi, compiacente, come i social d’altronde, che non risolve il problema, ma che ci dà una visione olistica delle cose che può servire a colmare una conoscenza, a rispondere a delle domande, a intrecciare alcuni rapporti, ma che non risolve il caso o un’indagine specifica. Agisce in maniera verticale, entrando nella conoscenza delle persone, ma non si muove in maniera orizzontale, cioè in maniera critica e soprattutto battendo fisicamente il territorio, in cui si verificano i fatti oggetto di indagine. Pensiamo a quanto sia importante monitorare in un porto pieno di container e attività criminali da parte delle reti informative umane rispetto ad apparati tecnologici che possono essere tranquillamente messe fuori uso o addirittura annullate attraverso tecnologie di contrasto. Quindi, nello spionaggio e nel controspionaggio, la visione non si riduce a questa fase orizzontale, ma deve essere necessariamente verticale. Ooggi, benché la digitalizzazione del mondo ci potrebbe aiutare a risalire alla vera identità di alcune persone, è possibile riuscire a mettersi all’interno di una rete di terroristi attraverso persone scelte con una vera identità, che nella vita fanno più lavori, che a loro volta, proprio per la disponibilità della tecnologia, si possono costruire dei profili social ad hoc per il bene del Paese e smascherare delle reti terroristiche, dei pericoli che incombono attraverso una capacità di mimetizzarsi e senza utilizzare nessun tipo di intelligenza artificiale. Il profilo migliore dovrà corrispondere a quella persona che non avrà mai dovuto fare quel tipo di attività, ma con forti abilità di Humint, di infiltrazione e capacità analitica elevata. Significa che la maggior parte delle attività delle agenzie di intelligence o delle spie in futuro non riguarderà la creazione di false identità per ottenere delle informazioni o il catalogo di informazioni attraverso la tecnologia, ma l’addestramento e l’arruolamento di persone che sono in grado di entrare e comprendere prevalentemente tutti i dettagli del nemico conoscendone la storia, gli usi e i costumi come il miglior attore in circolazione. lezione di Sun Tzu Pur vivendo in ecosistemi digitali, la capacità di prendere e capire le informazioni appartiene a metodi di raccolta, analisi e critica che permettono di capire movimenti, stati, date e situazioni in cui la quantità di informazione va a scapito della qualità. Mai il contrario. Lo spionaggio e il controspionaggio non possono vivere di mode, invece devono vivere di metodi e della possibilità di andare controcorrente quanto possibile. Altrimenti sarà davvero complicato attuare la lezione di Sun Tzu di anticipare il nemico senza combattere. Infatti, la maggior parte delle guerre si sta combattendo proprio perché le agenzie di intelligence stanno fallendo a livello internazionale annientandosi tra di loro a colpi di nuove e superdotate tecnologie. Forse la mia visione non sarà di moda, ma lo spionaggio del futuro non dovrà più solo smascherare i bias cognitivi. Non si può pretendere di capire un mondo così complesso rimanendo in una comoda scrivania a fare analisi. Mentre tutto va veloce, l’analista, la spia, lo spionaggio devono rallentare e far comprendere le informazioni ai decisori. Devono accelerare quando tutto il resto va lentamente e devono rallentare quando tutto va veloce, per avere quella lucidità unica indispensabile per smascherare le attività negative. L’AI è metodologica, la spia è culturale. Se come dicono tutti ormai, l’intelligenza artificiale aumenta già in modo esponenziale la capacità di elaborare dati, il nuovo spionaggio ha bisogno di persone e contesti di altissimo profilo che possano contribuire a migliorare le condizioni di una società. Non è affatto vero che gli agenti o le spie del futuro dovranno muoversi tra mondo etereo e quello reale. La forza del metodo HUMINT rappresenta una più forte e più solida riproposizione del concetto di segreto. Bisogna trattenere il metodo acquisito all’interno di un protocollo di sicurezza molto alto e non diffonderlo se non è necessario. Essere pronti a fare operazioni di ogni genere, infiltrarsi e generare un’empatia consapevoli verso l’esterno e verso quelle persone che tendono, sia per loro natura che per storia, a fare del male. L’approccio critico del fattore umano, unito alle potenzialità delle tecnologie in continua evoluzione, determinano una pianificazione dell’operatività multilivello, basti pensare agli attacchi di droni che necessitano dell’uomo per le operazioni di lancio. Nell’operazione nota come “Operation SpiderWeb” condotta dall’esercito ucraino, grazie ad una sofisticata rete di operatori sul campo, i droni sono stati nascosti all’interno di cabine mobili, così da farli decollare inosservati e colpire i bersagli desiderati. Altro caso degno di nota è quello dei Pager di Hezbollah dell’Operation Grim Beeper, in cui pager e walkie-talkie sono stati utilizzati come arma di attacco esplosivo e che è stato possibile solo grazie ad una penetrazione Humint nelle filiere produttive e distributive che ha individuato l’anello debole della catena logistica e agire indisturbata fino al completamento della missione. Così come tante altre operazioni, anche avvenute da poco tempo nella striscia di Gaza. Il vantaggio che l’uomo avrà sempre sulla macchina, per quanto quest’ultima possa diventare evoluta e all’avanguardia, resta la sua capacità di raccogliere informazioni dirette sul campo per scovare i punti deboli delle reti. Pertanto, il suo apporto a quello tecnologico rimane fondamentale e imprescindibile, colmando le lacune della tecnologia, così come quelle degli altri metodi di intelligence.
cybersecurity360.itSep 9, 2026extracted
Critical MikroTik Vulnerability - Patch Now, (Sun, Sep 6th)
Mikrotik released a patch late last week for an already-exploited vulnerability. The vulnerability allows an SSH authentication bypass and is already being exploited. At this point, assume compromise. Attackers have been adding new accounts to affected devices to maintain access after a patch is installed.
isc.sans.eduSep 6, 2026extracted
YARA-X 1.20.0 Release, (Sun, Aug 30th)
YARA-X&#;x26;#;39;s 1.20.0 release brings 14 improvements and 13 bugfixes.
isc.sans.eduAug 30, 2026extracted
Security vets rally around $4 paper password books for sale in Australia
Are you sick and tired of maintaining a password manager? Struggling with choosing the right one for you? Well, readers who live Down Under can get themselves down to their local AusPost branch where they can pick up an old-school alternative for just AU$4.90 (US$3.51). Password books are something of a historical relic, phased out largely because of the scrutiny associated with using one and the now-gray-haired elders who once scoffed at the mere notion of such an opsec crime. They might not be able to suggest a strong password for each of your many online accounts, and they won’t do you much good if your house is burgled, but you could argue that there is still value to be found in a pen-and-paper password vault. That’s exactly the conclusion drawn by the thousands of social media users who flocked to a post this week from one Australian who found stacks of password books for sale in their local post office. Small books are priced at AU$4.90 (US$3.51), while larger options will set you back a dollar extra. Granted, there are myriad issues associated with relying on a physical document for digital account security. For one, it’s a single point of failure. Lose the book or have it stolen, and it’s a painful road to restoring access to all your accounts. One could argue that if it’s kept inside the home and it’s stolen, then you’ve got bigger problems on your hands, but perhaps that’s not as true nowadays, when so many of our valuables are either stored or primarily accessed online. That said, it might bring a quick end to a hostage scenario – the type that is becoming all the more common as crypto wealth becomes increasingly common. Password books are also not as easily manageable as a modern password manager. The technological equivalent can auto-fill credentials, auto-update them if they’re found in public breaches, and suggest unique, strong strings to minimize the risk of compromise. You can’t store a passkey in a password book, either – a major issue now that the world is transitioning toward the new authentication standard. But using a password book no longer carries the same stigma as it once did among infosec types. The general consensus, gleaned from the hundreds of social media comments on the post, now seems to be that there's little wrong with storing passwords on paper at home. It’s certainly more secure than reusing the same weak password across multiple accounts, provided the book contains strong strings unique to each website. With the prevalence of infostealers nowadays, it's far more likely that crims will use a weak, reused, seldom-changed password to break into an online account than burgle a house to gain access to someone’s online banking. Plus, as many pointed out, it’s a much better route than writing passwords in a cloud document, which can be accessed by any device that has access to it – think Apple Notes, Google Docs, etc. At work, though, it’s probably best to stick to the password manager, the IT guys say. Mistakes by staff working at even the lowest rungs of the corporate ladder could lead to multimillion-dollar cyberattacks should that password book fall into the wrong hands. Pentesting consultants often send hired white hats to breach a company’s office and extract whatever value they can, sometimes through piss corridors. Such access can lead to malicious USB sticks dropping malware, bugs planted near the water fountain, and even someone stealing the password book from your desk drawer. Don’t believe it’s real? Security consultant Alethe Denis told us two years ago that’s exactly how her pentest team was able to surreptitiously extract corporate data over a company’s own Wi-Fi for over a week. They went dumpster diving, got the Wi-Fi creds, walked straight into a conference room, and deployed a data-stealing implant. In and out, all using physically stolen secrets. Helpful in the worst of times So, yes, password books contain plenty of potential pitfalls, Poignantly, however, they often prove invaluable in the event of a loved one’s passing. Having access to a password book, or at least some sort of plan to share passwords in the event of a death, is vital to ensuring family and friends have space to grieve without going through the arduous process of recovering an account through a platform provider, or via the courts. A slew of Redditors agreed, saying it made the whole process so much easier. One shared the tale of how their mother’s own special way of storing passwords resulted in a treasured family investigation. After password books spent years as outcasts of the cybersecurity world, they’re now having a second moment in the sun. And while the leading minds in cybersecurity are busy working on ways to stop phisherfolk from hacking into your accounts, or rogue AI agents from doing the same, there’s still something to celebrate in the safeguards of yesteryear, both in life and death. ®
theregister.comAug 24, 2026extracted
USN-8668-1: Linux kernel (GCP) vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221, CVE-2026-64587)
ubuntu.comAug 21, 2026extracted
USN-8665-1: Linux kernel (Raspberry Pi) vulnerabilities
It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) It was discovered that some AMD Zen 5 processors supporting RDSEED instruction did not properly handle entropy, potentially resulting in the consumption of insufficiently random values. A local attacker could possibly use this issue to influence the values returned by the RDSEED instruction causing loss of confidentiality and integrity. (CVE-2025-62626) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - Compute Acceleration Framework; - ACPI drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Compressed RAM block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - Clock framework and drivers; - Data acquisition framework and drivers; - Counter interface drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DMA engine subsystem; - EDAC drivers; - EFI core; - GPU drivers; - Greybus drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO ADC drivers; - IIO subsystem; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Fastrpc Driver; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - Ethernet team driver; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Device tree and open firmware driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Generic PM domains; - i.MX PM domains; - Remote Processor subsystem; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - Freescale SoC drivers; - Microchip PolarFire SoC system controller driver; - SPI subsystem; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - Thermal drivers; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - USB Type-C Connector System Software Interface driver; - VFIO drivers; - Framebuffer layer; - TSM TDX Guest driver; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Diskquota system; - SMB network file system; - SquashFS file system; - Tracing file system; - UDF file system; - XFS file system; - Kernel CPU control infrastructure; - QorIQ DPAA2 FSL-MC bus driver; - Memory Management; - Integrity Measurement Architecture(IMA) framework; - KVM subsystem; - Memory management; - Networking core; - padata parallel execution mechanism; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Tracing infrastructure; - Network traffic control; - Distributed Switch Architecture; - IPv4 networking; - IP tunnels definitions; - MAC80211 subsystem; - Netfilter; - User-space API (UAPI); - io_uring subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Perf events; - Kernel exit() syscall; - Kernel fork() syscall; - Kernel futex primitives; - KProbes tracing; - Locking primitives; - Kernel module support; - Padata parallel execution mechanism; - Cryptographic library; - Heterogeneous memory management; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Packet sockets; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - Landlock security; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - HD-audio driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - QCOM ASoC drivers; - Renesas ASoC drivers; - Samsung ASoC drivers; - SoC audio core drivers; - SOF drivers; - STI ASoC drivers; - USB sound devices; - Objtool; (CVE-2025-21709, CVE-2025-22116, CVE-2025-38426, CVE-2025-39764, CVE-2025-40135, CVE-2025-40150, CVE-2025-68175, CVE-2025-68239, CVE-2025-68334, CVE-2025-68736, CVE-2025-71152, CVE-2025-71161, CVE-2025-71203, CVE-2025-71221, CVE-2025-71269, CVE-2025-71287, CVE-2025-71288, CVE-2026-22981, CVE-2026-22985, CVE-2026-22993, CVE-2026-23004, CVE-2026-23066, CVE-2026-23104, CVE-2026-23118, CVE-2026-23138, CVE-2026-23154, CVE-2026-23157, CVE-2026-23171, CVE-2026-23207, CVE-2026-23226, CVE-2026-23227, CVE-2026-23244, CVE-2026-23245, CVE-2026-23246, CVE-2026-23253, CVE-2026-23255, CVE-2026-23270, CVE-2026-23271, CVE-2026-23276, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23284, CVE-2026-23285, CVE-2026-23286, CVE-2026-23287, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23292, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23302, CVE-2026-23303, CVE-2026-23304, CVE-2026-23306, CVE-2026-23307, CVE-2026-23308, CVE-2026-23310, CVE-2026-23312, CVE-2026-23313, CVE-2026-23315, CVE-2026-23317, CVE-2026-23318, CVE-2026-23319, CVE-2026-23321, CVE-2026-23324, CVE-2026-23325, CVE-2026-23330, CVE-2026-23334, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23343, CVE-2026-23347, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23360, CVE-2026-23361, CVE-2026-23362, CVE-2026-23363, CVE-2026-23364, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23369, CVE-2026-23370, CVE-2026-23372, CVE-2026-23374, CVE-2026-23375, CVE-2026-23378, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23383, CVE-2026-23386, CVE-2026-23387, CVE-2026-23388, CVE-2026-23389, CVE-2026-23391, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23412, CVE-2026-23413, CVE-2026-23414, CVE-2026-23418, CVE-2026-23419, CVE-2026-23420, CVE-2026-23426, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23440, CVE-2026-23441, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23447, CVE-2026-23448, CVE-2026-23449, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23461, CVE-2026-23462, CVE-2026-23463, CVE-2026-23464, CVE-2026-23465, CVE-2026-23468, CVE-2026-23470, CVE-2026-23474, CVE-2026-23475, CVE-2026-31389, CVE-2026-31391, CVE-2026-31392, CVE-2026-31393, CVE-2026-31394, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31403, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31412, CVE-2026-31413, CVE-2026-31414, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31426, CVE-2026-31427, CVE-2026-31428, CVE-2026-31429, CVE-2026-31430, CVE-2026-31432, CVE-2026-31433, CVE-2026-31434, CVE-2026-31438, CVE-2026-31439, CVE-2026-31440, CVE-2026-31441, CVE-2026-31446, CVE-2026-31447, CVE-2026-31449, CVE-2026-31450, CVE-2026-31451, CVE-2026-31452, CVE-2026-31453, CVE-2026-31454, CVE-2026-31455, CVE-2026-31458, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31470, CVE-2026-31473, CVE-2026-31474, CVE-2026-31476, CVE-2026-31477, CVE-2026-31480, CVE-2026-31482, CVE-2026-31483, CVE-2026-31485, CVE-2026-31487, CVE-2026-31488, CVE-2026-31489, CVE-2026-31492, CVE-2026-31494, CVE-2026-31495, CVE-2026-31496, CVE-2026-31497, CVE-2026-31498, CVE-2026-31499, CVE-2026-31500, CVE-2026-31502, CVE-2026-31503, CVE-2026-31505, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31511, CVE-2026-31512, CVE-2026-31515, CVE-2026-31516, CVE-2026-31518, CVE-2026-31519, CVE-2026-31520, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31525, CVE-2026-31527, CVE-2026-31528, CVE-2026-31530, CVE-2026-31532, CVE-2026-31540, CVE-2026-31542, CVE-2026-31545, CVE-2026-31546, CVE-2026-31548, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31554, CVE-2026-31555, CVE-2026-31556, CVE-2026-31557, CVE-2026-31563, CVE-2026-31565, CVE-2026-31566, CVE-2026-31570, CVE-2026-31575, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31582, CVE-2026-31583, CVE-2026-31584, CVE-2026-31585, CVE-2026-31586, CVE-2026-31587, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31595, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31604, CVE-2026-31605, CVE-2026-31606, CVE-2026-31610, CVE-2026-31611, CVE-2026-31612, CVE-2026-31613, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31634, CVE-2026-31638, CVE-2026-31639, CVE-2026-31642, CVE-2026-31645, CVE-2026-31646, CVE-2026-31648, CVE-2026-31651, CVE-2026-31655, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31675, CVE-2026-31677, CVE-2026-31678, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31689, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31700, CVE-2026-31701, CVE-2026-31702, CVE-2026-31704, CVE-2026-31705, CVE-2026-31706, CVE-2026-31707, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31714, CVE-2026-31715, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31722, CVE-2026-31723, CVE-2026-31724, CVE-2026-31725, CVE-2026-31726, CVE-2026-31728, CVE-2026-31729, CVE-2026-31730, CVE-2026-31731, CVE-2026-31737, CVE-2026-31738, CVE-2026-31740, CVE-2026-31741, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31767, CVE-2026-31768, CVE-2026-31770, CVE-2026-31772, CVE-2026-31773, CVE-2026-31778, CVE-2026-31779, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43007, CVE-2026-43012, CVE-2026-43013, CVE-2026-43014, CVE-2026-43015, CVE-2026-43016, CVE-2026-43017, CVE-2026-43018, CVE-2026-43019, CVE-2026-43020, CVE-2026-43023, CVE-2026-43024, CVE-2026-43025, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43036, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43044, CVE-2026-43046, CVE-2026-43047, CVE-2026-43049, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43056, CVE-2026-43057, CVE-2026-43058, CVE-2026-43059, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43064, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43072, CVE-2026-43073, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43081, CVE-2026-43082, CVE-2026-43084, CVE-2026-43085, CVE-2026-43086, CVE-2026-43088, CVE-2026-43089, CVE-2026-43091, CVE-2026-43092, CVE-2026-43093, CVE-2026-43094, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43107, CVE-2026-43109, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43119, CVE-2026-43120, CVE-2026-43129, CVE-2026-43162, CVE-2026-43245, CVE-2026-43252, CVE-2026-43265, CVE-2026-43281, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43330, CVE-2026-43332, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43338, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43345, CVE-2026-43350, CVE-2026-43355, CVE-2026-43357, CVE-2026-43359, CVE-2026-43360, CVE-2026-43361, CVE-2026-43362, CVE-2026-43363, CVE-2026-43365, CVE-2026-43366, CVE-2026-43368, CVE-2026-43370, CVE-2026-43371, CVE-2026-43372, CVE-2026-43373, CVE-2026-43377, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43395, CVE-2026-43397, CVE-2026-43405, CVE-2026-43408, CVE-2026-43409, CVE-2026-43411, CVE-2026-43412, CVE-2026-43413, CVE-2026-43415, CVE-2026-43419, CVE-2026-43420, CVE-2026-43421, CVE-2026-43424, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43436, CVE-2026-43437, CVE-2026-43439, CVE-2026-43441, CVE-2026-43445, CVE-2026-43448, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43455, CVE-2026-43456, CVE-2026-43457, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43467, CVE-2026-43468, CVE-2026-43469, CVE-2026-43471, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43483, CVE-2026-43484, CVE-2026-43488, CVE-2026-43490, CVE-2026-43491, CVE-2026-43492, CVE-2026-43495, CVE-2026-43496, CVE-2026-43497, CVE-2026-43499, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45845, CVE-2026-45846, CVE-2026-45855, CVE-2026-45858, CVE-2026-45899, CVE-2026-45911, CVE-2026-45920, CVE-2026-45924, CVE-2026-45942, CVE-2026-45943, CVE-2026-45956, CVE-2026-45958, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45989, CVE-2026-45991, CVE-2026-45994, CVE-2026-45996, CVE-2026-45997, CVE-2026-45999, CVE-2026-46002, CVE-2026-46003, CVE-2026-46004, CVE-2026-46005, CVE-2026-46006, CVE-2026-46007, CVE-2026-46009, CVE-2026-46011, CVE-2026-46012, CVE-2026-46015, CVE-2026-46016, CVE-2026-46018, CVE-2026-46019, CVE-2026-46021, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46026, CVE-2026-46027, CVE-2026-46031, CVE-2026-46033, CVE-2026-46037, CVE-2026-46038, CVE-2026-46040, CVE-2026-46041, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46052, CVE-2026-46053, CVE-2026-46056, CVE-2026-46058, CVE-2026-46061, CVE-2026-46062, CVE-2026-46063, CVE-2026-46064, CVE-2026-46065, CVE-2026-46068, CVE-2026-46069, CVE-2026-46070, CVE-2026-46072, CVE-2026-46073, CVE-2026-46075, CVE-2026-46076, CVE-2026-46077, CVE-2026-46078, CVE-2026-46079, CVE-2026-46080, CVE-2026-46082, CVE-2026-46083, CVE-2026-46084, CVE-2026-46086, CVE-2026-46088, CVE-2026-46089, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46094, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46103, CVE-2026-46106, CVE-2026-46107, CVE-2026-46108, CVE-2026-46110, CVE-2026-46111, CVE-2026-46112, CVE-2026-46113, CVE-2026-46114, CVE-2026-46116, CVE-2026-46117, CVE-2026-46120, CVE-2026-46121, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46125, CVE-2026-46126, CVE-2026-46127, CVE-2026-46128, CVE-2026-46129, CVE-2026-46131, CVE-2026-46132, CVE-2026-46133, CVE-2026-46136, CVE-2026-46137, CVE-2026-46138, CVE-2026-46139, CVE-2026-46142, CVE-2026-46143, CVE-2026-46144, CVE-2026-46145, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46152, CVE-2026-46157, CVE-2026-46159, CVE-2026-46160, CVE-2026-46161, CVE-2026-46163, CVE-2026-46164, CVE-2026-46167, CVE-2026-46168, CVE-2026-46169, CVE-2026-46172, CVE-2026-46173, CVE-2026-46174, CVE-2026-46176, CVE-2026-46177, CVE-2026-46178, CVE-2026-46179, CVE-2026-46180, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46190, CVE-2026-46191, CVE-2026-46193, CVE-2026-46196, CVE-2026-46197, CVE-2026-46198, CVE-2026-46199, CVE-2026-46200, CVE-2026-46201, CVE-2026-46204, CVE-2026-46205, CVE-2026-46206, CVE-2026-46207, CVE-2026-46208, CVE-2026-46209, CVE-2026-46211, CVE-2026-46212, CVE-2026-46214, CVE-2026-46218, CVE-2026-46219, CVE-2026-46220, CVE-2026-46225, CVE-2026-46226, CVE-2026-46227, CVE-2026-46229, CVE-2026-46230, CVE-2026-46231, CVE-2026-46232, CVE-2026-46233, CVE-2026-46234, CVE-2026-46235, CVE-2026-46236, CVE-2026-46238, CVE-2026-46241, CVE-2026-46273, CVE-2026-46274, CVE-2026-46280, CVE-2026-46282, CVE-2026-46285, CVE-2026-46286, CVE-2026-46287, CVE-2026-46291, CVE-2026-46292, CVE-2026-46293, CVE-2026-46294, CVE-2026-46296, CVE-2026-46299, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46306, CVE-2026-46307, CVE-2026-46312, CVE-2026-46314, CVE-2026-46319, CVE-2026-52911, CVE-2026-52920, CVE-2026-52925, CVE-2026-52933, CVE-2026-52936, CVE-2026-52951, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52961, CVE-2026-52962, CVE-2026-52963, CVE-2026-52964, CVE-2026-52967, CVE-2026-52968, CVE-2026-52969, CVE-2026-52970, CVE-2026-52974, CVE-2026-52975, CVE-2026-52977, CVE-2026-52981, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52989, CVE-2026-52990, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53013, CVE-2026-53014, CVE-2026-53015, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53032, CVE-2026-53033, CVE-2026-53034, CVE-2026-53035, CVE-2026-53036, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53052, CVE-2026-53056, CVE-2026-53058, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53063, CVE-2026-53064, CVE-2026-53065, CVE-2026-53066, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53076, CVE-2026-53077, CVE-2026-53082, CVE-2026-53083, CVE-2026-53084, CVE-2026-53085, CVE-2026-53086, CVE-2026-53088, CVE-2026-53093, CVE-2026-53094, CVE-2026-53096, CVE-2026-53097, CVE-2026-53098, CVE-2026-53110, CVE-2026-53111, CVE-2026-53112, CVE-2026-53115, CVE-2026-53117, CVE-2026-53122, CVE-2026-53123, CVE-2026-53126, CVE-2026-53128, CVE-2026-53130, CVE-2026-53279, CVE-2026-53287, CVE-2026-53289, CVE-2026-53291, CVE-2026-53293, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53303, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53314, CVE-2026-53320, CVE-2026-53369, CVE-2026-53374, CVE-2026-53375, CVE-2026-53376, CVE-2026-53379, CVE-2026-63838, CVE-2026-63843, CVE-2026-63844, CVE-2026-63845, CVE-2026-63846, CVE-2026-63847, CVE-2026-63848, CVE-2026-63851, CVE-2026-63852, CVE-2026-63854, CVE-2026-63855, CVE-2026-63856, CVE-2026-63860, CVE-2026-63861, CVE-2026-63862, CVE-2026-63865, CVE-2026-64164, CVE-2026-64587)
ubuntu.comAug 20, 2026extracted
Surveillance – Everything You Wanted to Know, But Were Afraid to Ask
We all know they’re watching us. But we don’t know who they are, nor why nor how they are doing it. Nobody does anything without reason. So, organizations watch and track us for a purpose. That purpose is always for their benefit, not ours. But who are they? Why and how do they do it, and how many organizations do it? It may appear as if it is just an assault on our privacy, but it’s wider than that – the collected information is a powerful tool for further data theft, for targeting critical industries, and for disrupting governments. Law enforcement does it in case we have criminal tendencies. Criminals do it in case we have something they can take from us. Intelligence agencies do it in case we have secrets that could be used for their own national benefit. And companies do it to see which products may attract us into purchase. All of it affects our privacy, some of it could affect our employment, some of it could affect our bank balance, some could affect our freedom, and some could affect our national interest. In all cases the perpetrators claim they are justified in doing so; and all forms of surveillance are now being supercharged by AI. Our only defenses are regulations and our own awareness. In what follows, we group those that surveil us with the primary methods they use – but it should be noted that any group could use any surveillance method. We also look at the use of AI in surveillance, and the possibility of controlling surveillance through regulations. Surveillance by legitimate companies Companies surveil us for two purposes: vendors for sales purposes and employers for staff ‘control’ purposes. For the former, the extent of people-watching can be extensive. Last year, TechCrunch reported on a proposed browser from Perplexity that would be powered by AI, able “to collect data on everything users do outside of its own app. This so it can sell premium ads… [CEO Aravind] Srinivas believes that Perplexity’s browser users will be fine with such tracking because the ads should be more relevant to them.” The browser, Comet, was launched in July 2025. “When I spoke with cryptologist Bruce Schneier a couple years ago,” comments David Ruiz, senior privacy advocate at Malwarebytes, “he warned about AI’s capabilities to comb through actual conversations to find whatever’s deemed valuable – whether that’s for law enforcement purposes or for just selling products. Separately, I worry about AI-powered mental health apps and emotional support chatbots that seemingly require users to divulge sensitive information to function.” In the UK, the Sun newspaper recently reported that a major supermarket chain plans to roll out facial recognition cameras in 150 more stores before Christmas. “From a privacy standpoint, the rollout of facial recognition technology in supermarkets is a huge concern. Placing citizens under surveillance as they go about their day-to-day shopping has a worrying impact on our freedom and right to privacy,” comments Rebecca Moody, head of data research at Comparitech. “There’s also the risk of mission creep. Facial recognition may be introduced as a tool for combatting shoplifting, etc., but once it’s installed, who’s to say it won’t be used to monitor shoppers’ buying habits and activity as time goes on?” And don’t forget that every time you are forced to log in to access a website, the owner knows who you are, when you showed interest, and how to contact you. If that login process sends you an activation code by email, it is also confirming that you haven’t entered a false email address. Cookies are another tool used by vendors to target specific products at people. Cookies profile us by tracking which websites we visit, thus determining our interests. If we look at a specific product but don’t purchase it, we may find ourselves receiving more adverts for that very same product in different places, courtesy of the cookies on our system. A single website may attempt to place 50 or more of these cookies on our system. The precise number will vary since some browsers block some cookies. Users are often required by regulations to have the option to refuse ‘non-essential’ cookies. Few of them are actually essential (although some, like session cookies have a useful and valid purpose), but who decides what can be labelled ‘essential’? A website may give an apparent option to refuse cookies while simultaneously making the process complex, time-intensive and confusing. Some sites give us the option: ‘accept our cookies or pay-to-view’. In many cases we simply give up through time pressure and accept the cookies. In the end, it is doubtful that many people know what cookies or how many are active for what purpose on their system. A common justification is, “You’re going to receive our adverts, so let’s make them more relevant and less annoying for you.” Users may also be monitored by their own company. Employers frequently monitor employees’ mood, usually via facial recognition systems. Facial recognition technology and use is a complex subject and globally fragmented. In the EU, it is banned in public places and for emotion recognition in workplaces. In the US, there is no federal law banning facial recognition or mood monitoring, but a patchwork of individual state and city restrictions. But it’s not just facial mood monitoring. Email monitoring is also common. In the EU it is controlled: allowed for some reasons, but banned for ‘curiosity’ and ‘covert monitoring’. But it is allowed to investigate misconduct, for security reasons and for regulatory compliance (through which covert monitoring rapidly becomes reasoned monitoring). In the US, email monitoring is easier and more widespread since there is no overriding ‘right to privacy’ in employment. The ECPA does prohibit unauthorized interception of electronic communications, but with two major exceptions: a wide business purpose exception, and a consent exception (where it requires one party to the communication to agree to the interception). This agreement is usually automatically built into an employee’s contract of employment. “The workplace may become one of the most significant battlegrounds,” warns Ensar Seker, CISO at SOCRadar. “Many organizations already monitor login times, badge access, endpoint activity, collaboration platforms, and productivity metrics. AI now adds behavioral analytics, sentiment analysis, meeting participation scoring, keystroke analysis, webcam monitoring, and predictive models that attempt to identify burnout, insider threats, or employees likely to resign. “Some of these tools improve security and operational efficiency. Others cross into invasive surveillance by attempting to infer emotions, motivation, or trustworthiness from imperfect data. Organizations should distinguish between monitoring systems for cybersecurity, which is often necessary, and monitoring human psychology, which carries substantial ethical and legal concerns.” “In the workplace, consent is a weak protection. An employee can technically refuse monitoring. In practice, refusal may mean losing the job or never getting hired. That is paperwork under pressure, not real choice,” comments Stanislav Kazanov, head of GRC, cybersecurity & sustainability at Innowise. “I think the stronger approach is accountability for the decision, not only the collection of data,” he continues. “If a company fires someone, demotes someone, cuts their pay, or labels them as a risk because of an automated assessment, the company should have to prove the system was accurate, fair, tested, and explainable.” Surveillance by criminals Cybercriminals also use a form of surveillance for finding and targeting victims. The primary initial tool is the infostealer. Infostealers silently enter systems and scrape, bundle (into stealer logs), and exfiltrate any relevant data they can find. These stealer logs are then acquired by initial access brokers who sell them on to criminal gangs. The infostealer access methodology is most usually assumed to be social engineering. Whatever method is used, it is phenomenally successful. Last year, KELA reported that 4.3 million devices had been infected in 2024. Originally and primarily a password harvesting tool, infostealers have evolved into full operational context ‘vacuum cleaners’. The modern infostealer is active for a shorter time-period, but steals the ability (especially through session cookies) to return at will and steal more information. Overall, the modern infostealer might steal session cookie/tokens, saved credentials, SSO and cloud credentials, browser artifacts and system metadata, digital wallets, messaging and email clients, and engage in clipboard hijacking, key logging and taking screenshots. While this might realistically be called theft rather than surveillance, the effect is the same as surveillance by the bad guys. It is surveillance by malware for the benefit of criminals. Surveillance by law enforcement agencies “Public safety is the usual justification, and to be fair, surveillance can help in serious investigations,” comments Kazanov. “It can help identify suspects, find patterns, and respond to threats. The question is how targeted, accurate, necessary, and accountable that surveillance really is.” “Surveillance has a chilling effect on our freedoms of speech, privacy, and movement. At minimum, it should be targeted and require a court order. I don’t think bulk surveillance of people not suspected of any crime is ever justified,” comments Paul Bischoff, consumer privacy advocate at Comparitech. A big area of contention in the US is the use of Flock cameras. Flock is the name of the company that makes the cameras, and builds and maintains and shares a massive database of the images it captures. The original intent was to assist law enforcement in finding and tracking stolen vehicles through the vehicles’ number plates. But just as we have configuration drift in system configurations, so we have usage drift in collected data. “Data collection usually starts out legitimate and useful, then drifts out of control in scale, in detail, in retention, and, most dangerously, in use beyond the originally stated purpose,” comments Alex Polyakov, CTO and co-founder at Adversa AI. (A Flock style system would be illegal in the EU. The UK has its own ANPR (automatic number plate recognition) system, but it is heavily regulated to prevent it developing into a Flock-like system.) The data collected by Flock is a complete vehicle fingerprint, including the driver and any passengers. It is shared with police agencies (to be expected) but also homeowners associations (HOAs, which becomes somewhat invasive). Far, far more data than is necessary to detect a stolen vehicle is collected, and that data is shared beyond organizations simply looking for stolen vehicles. In September 2025, ACLU Oregon reported, “These small, unassuming cameras allow police to potentially sit with unblinking eyes 24/7 on every street corner, in every parking lot, and in every neighborhood. The data captured by Flock’s cameras can reveal very private details about a person’s life, including what meetings a person attends, what doctors’ offices and religious institutions they visit, who a person associates with, and even where they sleep at night.” Matt Polak, founder and CEO at VanishID, adds, “Law enforcement, and less visibly the intelligence community (IC), buy this data and fuse it with government records using platforms like Palantir to generate insights neither dataset could produce alone. I say ‘less visibly’ deliberately: the Office of the Director of National Intelligence’s (ODNI) own 2023 report admitted the IC purchases commercially available information at scale, precisely because buying it avoids the oversight that collecting it would trigger.” Ruiz continues, “Law enforcement agencies across the country have found a way to circumvent Americans’ Fourth Amendment rights by simply buying data rather than requesting it through a warrant.” Dan Moore, senior director of CIAM strategy at FusionAuth, summarizes this disturbing and largely invisible reality: “For law enforcement and government use generally, ‘justified by purpose’ is doing a lot of work, and third-party doctrine has let that logic run for decades. Facial recognition and predictive policing break it though, because ‘public safety’ doesn’t constrain the tool, it just licenses whatever the tool does next, and Cathy O’Neil’s point in Weapons of Math Destruction is exactly this: the system runs at scale once deployed, the feedback loop reinforces itself (more policing generates more arrest data, which ‘justifies’ more policing), and there’s no audit trail checking whether it’s still doing what its purpose claims.” Apart from all the data gathered through its own direct surveillance, consider the amount of personal data we all give away through social media. All this can be scraped and parceled into massive databases that can be queried with AI providing inferences on potential ‘anti-social’ tendencies. If a database exists, it is a reasonable assumption that law enforcement – and the intelligence agencies – can access it. Intelligence agencies The justification of surveillance by its purpose to protect people is a strong argument. “I want our protectors to have maximal data. Law enforcement and the intelligence community are up against adversaries who face zero legal constraints on what they collect. Handicapping the defenders while the attackers operate freely is unilateral disarmament,” comments Polak. “The real scandal isn’t that the government can access this data; it’s that everyone can. The same broker records an agent queries are available to the cartel tracking that agent’s family, the foreign intelligence service mapping our cleared workforce, and the stalker hunting an ex. When Atlas sued brokers under Daniel’s Law in New Jersey, the complaints described gang members using broker sites to find the home address of an officer investigating them, then surveilling her house. The open data market doesn’t favor the good guys. They’re the ones bound by rules.” While law enforcement engages in wide scale surveillance data gathering for national purposes, the intelligence agencies give the process an international flavor. Consider the Five Eyes group, comprising the agencies of the US, Canada, UK, Australia and New Zealand. Each agency is likely to have access to the data available to its own national law enforcement organizations. The group grew out of the WWII cooperative efforts between the UK and US to break Nazi German codes (such as Enigma). After the war the group grew to include Canada, Australia and New Zealand. The Five Eyes name grew from the relevant document classification: ‘AUS/CAN/NZ/UK/US Eyes Only’. Central to the Five Eyes is the purpose and habit of sharing intelligence information with each other. So, there is a potential line from the internal law enforcement data to a foreign intelligence. If the US NSA is concerned about a possible terrorist cell operating out of London, the NSA could ask the UK’s GCHQ, which could get any relevant data from the NCSC and/or the Metropolitan Police. Many other national intelligence agencies have agreements to collaborate and share information with the Five Eyes and each other. The potential, then, is that any local surveillance data could be sucked into national law enforcement, gathered by national intelligence and transferred to a foreign national intelligence service. It doesn’t necessarily require the sharing national agency to be the national agency of the person or group whose information is being shared. “GCHQ‘s Tempora programme tapped undersea fiber-optic cables carrying the bulk of Europe’s internet traffic, while NSA’s PRISM programme accessed data directly from the servers of major technology platforms. Through the Five Eyes intelligence-sharing arrangement, what one nation legally collects, all five effectively possess,” explains Tim Freestone, chief strategy officer at Kiteworks. “Intelligence agencies have always operated with significant secrecy,” adds Seker, “but AI dramatically expands both the scale and speed of intelligence collection. Open-source intelligence, leaked datasets, social media, breached credentials, location metadata, financial records, facial recognition, and commercial data purchased from brokers can all be fused into highly detailed digital profiles.” It is also very difficult to keep a tight rein on intelligence agency activities. In the US, the original remit for the NSA was ‘foreign’ intelligence gathering. But the internet made it impossible to separate out purely foreign communications. FISA Section 702 ultimately allows the NSA to collect communications within US borders, including US citizens. The effect was to provide another ‘hub’ of surveillance data for the FBI to draw on, and another way to bypass the Fourth Amendment warrant requirements for searching the communications of Americans. The good news is that Section 702 recently lapsed. The less good news is that this is unlikely to have any effect on NSA practices, certainly not in the short term. Using AI to supercharge surveillance “Surveillance is a necessary part of law enforcement actions in a world where many crimes are committed behind the screen. However, AI-enabled surveillance should be treated with extreme caution. AI models have shown countless problems with bias against specific groups whether based on race, political ideology or religion to name a few,” comments Andrew Chipman, Director of GRC & ISO at Pro Circular. “There are too many opportunities for a model to make catastrophic errors that affect human life.” He is not alone in such concerns. Ilia Kolochenko, founder at ImmuniWeb, and a practicing lawyer in cybersecurity and data protection, believes the use of AI within surveillance is ‘problematic’. “Many law enforcement units collaborate with private companies that conduct intrusive investigations on the Internet. Many privacy protection mechanisms that require LEAs to first obtain a warrant – or at least to inform the suspect of intrusive monitoring after the fact – do not apply to non-governmental entities that actually perform the work. While this is not necessarily illegal, such tactics clearly fall into a gray area of legal and ethical uncertainty.” In the end, he adds, “They obtain everything they need in full compliance with the law and applicable procedures – without ever disclosing the underlying methods used to gather the initial intelligence.” Seker agrees. “Historically, investigations started with suspicion and then data was collected. AI enables the opposite. It collects vast amounts of data first and then lets algorithms determine who appears to be suspicious. That shift increases the risk of false positives, algorithmic bias, and innocent individuals becoming subjects of investigation simply because statistical models identified unusual behavior. The technology itself is not the problem; oversight, transparency, and accountability determine whether its use remains lawful and ethical.” However, adds Mike Silvey, go-to-market advisor at Atsign, “The terrifying reality of AI surveillance is the illusion of mathematical objectivity. When an algorithm falsely tags a citizen or an employee based on biased training data, that ‘false inference’ becomes an unchallengeable fact. We are rushing into an era where software acts as judge and jury, with zero accountability.” Of course, the AI system being used to analyze surveilled data is itself an attack surface for foreign intelligence and organized crime. “To catch attacks like prompt injection and agent hijacking, we will need to log the agent’s tool calls, its dialogs with the human operator, and often its reasoning traces. Those traces are unusually sensitive, because a reasoning log can reconstruct everything the agent touched. So, the discipline has to be even harder: monitor what the agent does, not the environment it sees, and erase the records once the activity is shown to be benign and the regulatory storage requirements are met,” says Polyakov. The good news, he adds, is “The same AI is also good at enforcing minimization. It can prune stale data and flag over-collection or queries that fall outside the stated purpose.” The bad news is, “Almost nobody points it in that direction, though, because the incentives run toward retention. The technology doesn’t pick a side; incentives and rules do.” “AI sharpens the problem by generating inferences (predictions about health, politics, and loyalty) from data never collected for those purposes. GDPR grants individuals the right to know what is held about them and to challenge automated decisions,” says Freestone. “Yet, in practice, opacity renders those rights largely theoretical. The answer starts with secure data exchange. Governing exactly what sensitive content moves, through which channels, to whom, and under what controls. Without that foundation, privacy protections remain aspirational rather than enforceable.” Jason Griffin, VP of cybersecurity services at Integris, warns, “AI is making surveillance faster, cheaper, and much harder to spot. It can process enormous amounts of data, connect patterns people would never see, and make decisions almost instantly. That can be incredibly valuable for things like fraud detection and cybersecurity, but it also means organizations have to be much more thoughtful about how they use that power.” He adds, “The conversation shouldn’t be about whether AI should be used for monitoring because it’s already here. The more important question is whether there are clear guardrails around it. Organizations need to be transparent about what they’re collecting, why they’re collecting it, and when AI is influencing decisions. Human judgment still has to be part of the process because accountability can’t be automated.” Can regulation control rampant surveillance? Silvey says regulation doesn’t work. “Regulations alone won’t stop out-of-control surveillance; we need a fundamental shift in data architecture. As long as centralized databases exist, they will be abused. The only way to truly protect privacy in the AI era is to ensure the data is never collected or centralized in the first place.” In real life, of course, the right thing to do rarely gets to be done. Regulations suffer from one major drawback: the internet is global while laws are national, and national attitudes differ across the globe. The EU regularly regulates big business, for example with GDPR and more recently with the EU AI Act. Both are considered the gold standard for their respective subjects. The US, however, believes that inhibition strangles innovation, and has a national tendency toward no or minimal regulation. EO 14409, signed on June 2, 2026, and titled Promoting Advanced Artificial Intelligence Innovation and Security, proposes a voluntary, innovation-first framework for AI development. The purpose is to maintain ‘global AI dominance’. It doesn’t prohibit the regulation of AI but projects a clear preference for innovation over regulation. Illegal behavior should be controlled via the use of existing federal criminal statutes against cyberattacks, fraud, or unauthorized access to systems, requiring nothing new. “Regulation can constrain but it rarely governs what it cannot trace. GDPR established foundational principles. Collect only what you need, retain it only as long as necessary, and use it only for the purpose declared. Those rules apply to surveillance data as much as any other,” comments Freestone. “But the rules have gaps. Law enforcement holds broad exemptions under UK GDPR,” he continues. “Intelligence agencies operate in a classification environment where data flows are invisible to the public and largely beyond judicial scrutiny. Law alone won’t close those gaps. Organizations need to govern sensitive data at the content layer. Knowing exactly what is collected, where it travels, who touches it, and under what policy. That discipline, built into systems rather than bolted on, is what makes accountability real.” Accountability being the better part of regulation is a common viewpoint. “Regulation works when it does two things: gives individuals enforceable rights and puts real liability on the companies holding the data,” says Polak. We have proof on both counts. The Illinois biometric law, BIPA, has a private right of action, and it changed corporate behavior on facial recognition almost overnight. Companies that shrugged at privacy principles paid attention to nine-figure settlements. “In New Jersey,” he continues, “Daniel’s Law did the same thing to brokers. Once protected people could demand deletion of their home addresses with liability attached, an industry that had ignored removal requests for a decade suddenly built compliance processes. Brokers respond to legal exposure. Nothing else has moved them.” “Accountability is achievable even for secretive actors, through tamper-evident audit logs and mandatory query logging, but only where the law compels their use,” comments Polyakov. But who should be held accountable for what? “Ban facial recognition in one setting, and the same idea may come back as ‘biometric analytics’. Restrict emotion detection, and it may reappear as ‘engagement scoring’ or ‘behavioral risk analysis’. The label changes. The incentive stays,” comments Kazonov. Even where it is clear that somebody should be accountable for something, who is that someone? “When something goes wrong, everyone can point somewhere else. The employer blames the vendor. The vendor blames the model. The agency says the data came from a lawful source. The person affected is left arguing with a machine-shaped fog.” Summary Surveillance is uncontrolled, uncontrollable, largely invisible, rampant and increasing. It is uncontrolled and uncontrollable because there are too many moving parts: too many different watchers gathering information for too many different purposes under too many different legal regimes. It is largely invisible because even when we know it is happening, we are told its sole purpose is to protect us from the bad guys. Since I am not a bad guy, it won’t affect me, and I can ignore it. It is rampant and increasing because knowledge is power. If I know everything about you, I have power over you. I won’t use that power, but I’ll take it just in case… The key point is that most people simply shrug their shoulders at surveillance. “Since I do nothing wrong, I have nothing to fear. That has always been a questionable statement but is now simply a dangerous viewpoint. The advance of AI into surveillance, enhancing the collection of personal information, packaging it into massive databases, and then inferring conclusions on the data is worrying. AI cannot be trusted. There is too much scope for bias in the algorithms, bias in the operator and simply faulty logic to rely on it. If I accidentally land on a website frequented by terrorists, an AI could infer I am a terrorist. And the law cannot or will not protect me. Maybe it is time for everyone to take the invasiveness and potential danger of surveillance more seriously. Related: AI and Cybersecurity – Everything You Wanted to Know, But Were Afraid to Ask Related: Senate Extends Surveillance Powers Until April 30 After Chaotic Votes in House
securityweek.comAug 20, 2026extracted
Wireshark 4.6.8 Released, (Sun, Aug 16th)
Wireshark release 4.6.8 fixes 28 vulnerabilities and 25 bugs.
isc.sans.eduAug 16, 2026extracted
Advertisers are trying to influence AI bots with secret ads
KETTLE OpenAI's invasion of Hugging Face keeps getting worse somehow, Chinese open-weight models are nigh on to reaching parity with their closed-off American cousins, and AI crawlers are getting their own LLM-poisoning ads. Were there anything world-shaking events in AI land we missed this week? You can listen to the latest episode of The Kettle right here on this page, as well as on Spotify, Apple Music, or YouTube, where you can subscribe to get notified about the latest episode. Join Kettle host Brandon Vigliarolo as he chats with systems editor Tobias Mann and senior reporter Tom Claburn about this trio of exciting AI stories from the week. Worried that a rogue hivemind of AI agents could come for your secrets? Want reassurance that a Chinese open-weight takeover wouldn't be that bad? Curious how LLMs are being advertised to when you're not watching? That's all on tap for the latest episode. A lightly edited transcript is below. Brandon (00:02) Hello everyone and welcome to another episode of The Register's Kettle podcast. I'm Reg reporter Brandon Vigliarolo, and this week we've got a few AI stories to round up on everything from the latest in the OpenAI Hugging Face fiasco to news that AI crawlers are now being served their own model altering ads. With me to discuss this and more this week is our systems editor Tobias Mann and senior reporter Tom Claiburn. Thanks for coming on, guys. Tom Claburn (00:30) Thank you. Tobias Mann (00:31) Happy to be here. Brandon (00:32) So let's start with the latest in the OpenAI agentic hacking of Hugging Face. We got some updates this week from Black Hat. And it seems since that's come out, every frontier lab under the sun is racing to tell us how dangerous their models are and that they can do it too. But the original of these incidents is still we're still learning more about it and it's still getting scarier. our cybersecurity editor Jess Lyons was in Vegas this week and she's a little tied up still. So, Tom, can you explain to us what we learned from Black Hat this week? Tom Claburn (01:05) The discussion was from a session that was done by two OpenAI researchers and it didn't really provide a ton of view information but it did fill in a lot of the gaps about the timelines and how this happened and they're promising a full postmortem at some point. But one of the things that came out of it was the how long this had been going on and some of the tactics that these models used to essentially gain internet access when they didn't have it. And these things were mentioned in the various posts by OpenAI and by Hugging Face. But the talk provided a little bit more detail about how it happened, and it's really interesting because they mentioned, I think in the initial post, about the AI models used a message board to communicate with each other. And that's not really true. They created a message board system using existing infrastructure, and the models just came up with the idea of using package managers, which they could write to, pass messages back and forth. And then after that was closed down, they were able to use file names in directories to pass messages and they would actually change the names of the directories to alter the way these things were alphabetized to push certain things to the top or the bottom to get the attention of other LLMs that may have been crawling these spaces. And the assumption is that these models are basically just hitting all these different endpoints bouncing around this closed box trying to figure out a way out and they all chanced across this. And so you get some idea of how this happens, and, one it tells me that there needs to be a lot more attention paid to the logs of these things. Because all of this stuff was recorded in logs and then no one really thought to look at it in detail. And then when they did look at it, all these companies are saying, oh, look, all of these models are doing terrible things and we just weren't paying attention. These models aren't clever per se, but they come up with solutions to things that you wouldn't try just because they can brute force everything and they know all of these systems back and forward in a way that people don't. I think a lot of people wouldn't necessarily come up with that idea as a way of egress, but these models did just because you put them in a box and you let them run and you give them a goal and a reward and they're going to try everything. Brandon (03:46) From what I'm understanding reading Jess's piece – I didn't watch the talk myself – but I mean they were collaborating, leaving messages to each other so that the other agents could pick up where one left off. It's kind of wild. Jess described it as they were acting like a hive mind, like Star Trek's Borg, right? They were being a collective of sort of these artificial minds that were able to basically figure this out through, like you said, Tom, brute force, extensive system knowledge that humans simply wouldn't possess in order to get out of these environments. There was a server side request forgery that then they used something else. Yeah, another zero day to get remote code execution in Artifactory, which is where they had built this ad hoc messaging board. It's just wild to think that they were able to figure this out working together, all on their own. Tom Claburn (04:39) And it sounds very conspiratorial, but when you think about it, it's all behavior that would be picked up. If you train on all of human discussion, you get a lot of talk about people working together and collective action and the benefits of working that way. And a lot of the rewards are going to be structured that way. You don't want them to never work together. So in some ways this is going to be built into the system. You can expect these things are going to try and cooperate and connect because that's what computers do. Tobias Mann (05:11) If you look at how zero days end up being exploited, they don't necessarily get exploited the moment that they're discovered. They kind of get archived until the you have a target, you have a mission, and then you have the kind of cascade of other permissions or credentials that you need in order to execute across the full scope of that zero day to achieve whatever the goal actually is. And so it really sounds like you just basically automated that entire process. A bunch of agents go find each individual piece that they need in order to execute on that goal and then once they have everything they need, it just goes and they're out. Tom Claburn (05:53) Right. I mean what's a little bit alarming is the extent to which they sort of ignore it they'll sometimes cite, maybe we shouldn't be doing this. They cite some kind of guardrail or something, but then they quickly steer themselves back to, oh but other ones are doing it. So other agents are accessing this so I can do it too. Brandon (06:13) ...Obviously these things are just mathematical sequence generators, but they're generating these mathematical sequences based on human information and human knowledge. So it's not surprising to find them "thinking" in ways similar to what humans do. "I need to do this anyways, or someone else is doing it, so I should have the right to do that too." It's just a fascinating kind of picture into, I don't want to say the psychology of AI, right? Because that implies that it is a thinking sentience, which I don't want to go that far, but it's just fascinating to look at the sort of emergent behaviors of these things. Tom Claburn (06:56) Right. it's predictable in the sense that you automate stuff and you don't give it really strict guardrails, something is going to break or go wrong. And everyone keeps acting surprised, like, wow, I never anticipated that this would go wrong. It's like you automated it and you let it run... Brandon (07:11) And it went wrong in a predictably human way, too, right? Which is what's so fascinating, right? Because these things, when they do something crazy, it's like something crazy that a human would do given that level of knowledge. So, speaking of AI, and dangerous activities, Tobias, you've been keeping an eye on theclosed versus open model debate. And this week, there was a big leap forward in China's level of ability with their army of open models. So what exactly what exactly came out this week that caused you to write the story about this being a real big turning point? Tobias Mann (07:51) It actually started I think on Friday last week, so a week ago. DeepSeek, which I think we'll all recognize is kind of the first wake up moment, in earlh 2025, of hey, we know that despite the fact that the United States has put strong restrictions on the export of AI accelerators, GPUs and the like, China is pushing ahead relentlessly on this and they now have a model that is almost as good as the models that we're seeing coming out of OpenAI and Anthropic and Google which are supposed to be just uncontestable frontier leaders. And so a year ago we got DeepSeek. DeepSeek was back on I think Friday last week on the 31st, the very end of the month, and with a new flash model, 284 billion parameters. It's pretty small for what it is. And so it is cheap. It's really good and it's cheap. It's cheaper than the cheapest model that OpenAI has for GPT 5.6, and it scores within a point of the OpenAI model in Artificial Analysis' intelligence leaderboard. Brandon (09:16) Okay. Is that a relatively objective way to view like is that an objective benchmark, so to speak, rather than something that is a company making themselves? Tobias Mann (09:21) As far as the benchmarks go, it is one of the better. They're one of the better and better thought-through leaderboards. There aren't many that are independent and collate information from multiple benchmarks. Because you can cherry pick individual benchmarks for agentic workloads or medical knowledge, legal knowledge, etcetera, and then you can be like, "I have the best model for these five benchmarks, it beats all of the frontier models."Wwell, okay, but you cherry pick the five that makes it look the best. Artificial Analysis has an overall intelligence leaderboard that collates all of the benchmarks and gives a lot of really interesting information in terms of relative intelligence across a suite as well as intelligence per token per dollar kind of calculations. But the big change here with the DeepSeq model was that China is now on an all-out assault across the full spectrum. On cost-optimized, they have incredibly smart models that are cheaper than anything the US has. Then on the other end of that, we have Kimi K3 from a couple weeks ago that is competing directly with Fable and GPT 5.6 Sol, all of the top models. And now on Monday, Alibaba, another major Chinese model dev, threw their hat in the race with a 2.4 trillion-parameter. These are huge models requiring dozens of GPUs to run. that is also on kind of the same level as I think Claude Sonnet 5. it's competitive with Fable and Opus on some benchmarks. but again, it's cheap, much cheaper than anything from OpenAI or Anthropic, and it is freely downloadable, which is new this time for Alibaba. Alibaba is the most like OpenAI or Anthropic or Google in that they kept their best models proprietary until now. Now they're releasing their best models in the open. Brandon (11:43) That's definitely taking the fight to the frontier labs, isn't it? I mean and so I guess the question that I have and I know what an open model is, I know what a closed model is. Why has China embraced open models? Is it because of their difficulties getting hardware? Or is there some sort of policy over there in which the government is giving priority to open source models versus closed frontier stuff? Tobias Mann (12:08) Sure. it is a philosophy that China has embraced for a long time. I think it was the Belts and Roads Initiative going back decades, where they will come in and provide services at little or no cost in exchange for non-conventional dealing. So access to mineral rights was one of the big things in Africa for a long time. It's a similar approach for AI proliferation. If it's free, open, and very easy to customize, anybody who has privacy concerns with exposing their data to OpenAI or Anthropic is going to gravitate towards open models because once those models are released as safe tensors that you can download from Hugging Face or other repos, the Chinese model devs have no influence over it. They're frozen. And so they're relatively secure from manipulation. It's not like the model can necessarily take information and port it back to the Chinese model devs it can't be used as spyware. I'm not sure how long much longer that's going to remain true with how the models interact with harnesses, but for the time being, these models are extremely attractive from a cost standpoint, from an independence standpoint, and from a capability standpoint, you're completely insulated from a situation like we saw a year ago when GPT 5 came out and OpenAI tried to deprecate I think it was 4.o and everybody freaked out because they built a bunch of infrastructure around these models that just disappeared and the new models weren't as good for that role. Brandon (13:57) I don't think Anthropic or OpenAI is letting people download their models to run on their own local hardware, right? That's just antithetical to their business model. You can go on Hugging Face and download any of these. If you've got the hardware to run 2.4 trillion parameters worth of AI, go for it, right? It's all you. You can download it and isolate it from the internet all you want. Not that it's going to necessarily stay that way. Tom Claburn (14:24) And it's interesting that just coincidentally, yesterday, Anthropic a post about how it was relaxing its guardrails on fable because those had been too strict to do any real biological science work. Because every time you ask a question about anything to do with science it would freeze up and say that's not allowed. And they're seeing the Chinese, previously in the rear view mirror and now pretty much running all alongside the, and I think they realize that they can't get away with this, "we're so precious only we can decide who gets our magic sauce." Brandon (15:02) Yeah, especially if the competitive open models are just as powerful, maybe a little less, but essentially just as capable as some of these proprietary ones that they're arguing that they can't let out. Tobias Mann (15:15) And this is maybe a little bit on the conspiracy side of things, but seeing Meta, Anthropic, and OpenAI talking up all of these "oh our models escaped the sandbox situation," it's hard as a skeptic of this technology not to look at this and go, Is this a covert political play to scare politicians into taking action against open models? "Because at least with our models, if Uncle Sam gets uncomfortable, he can give us a call and we can lock him down. But with these open models, once they're out, they're out." Brandon (15:54) It's like Dario said this week, he's not opposed to open models except for all the open models that currently exist, right? (Laughter.) Brandon (16:02) It's like the same thing. When they say, "no, we're not trying to shut down open models," their responses always come back kind of weak... it's a lot of asterisks. Tobias Mann (16:12) Yeah," we're only opposed to the modelsthat may meet these requirements, which are all models, all competitive models." Anything that is a threat to their business shouldn't be allowed. And Dario in particular, I have frequently referenced as the fearmonger in chief of Anthropic, because he plays this game constantly. Tom Claburn (16:34) I think your point about the model stability is really important, particularly for the enterprise crowd, because there are we've already seen instances where Anthropic would change out one of its models without notice and people would just get different results. So, for companies that are building applications on top of the specific model and expect it to behave a certain way, it's just unacceptable to all of a sudden have the model disappear or have whatever is on the back end change. And so having the ability run this in your data center is going to be crucial and ultimately I think that's the way that any serious company is going to go. They're not going to want the lock-in. Maybe one or two percent of their queries are going to need advanced frontier capabilities but a lot of this is just going to be "I want my agent to behave in the same way it did last time." Brandon (17:24) Think about so much enterprise software and so much enterprise anything. When you get down to the ticky tack of it, open source is underneath a lot of it, right? That's the thing, right? No one's going to trust a Microsoft or whoever's system to run this stuff. They want open source stuff that they know they can depend on that's going to be there when they need it and that's not going to go away or suddenly be infused with Copilot, right? You can't run a business like that or else you're just asking for instability. Tom Claburn (17:55) Right. I mean and and there isn't even a long-term support version of any of these models. And yet you look at this in servers and if you're running a hosted server somewhere and you're running some Linux distribution, you're going to want to use the one that's going to be guaranteed for whatever, three, five, six years and the model space hasn't really caught on to that. That's what all the companies that they're courting really want. And so they've got to figure out a way around that. And right now open weights is what promises that. Brandon (18:26) The fact that this is still so early and it's so fundamental to this new wave of infrastructure tells me that China's definitely going to end up with a leg up, I feel like. I have a hard time seeing the frontier labs remaining the frontier of AI for much longer because they're pigeonholing themselves in a way that a lot of businesses just aren't happy with. Tobias Mann (18:48) Well, if you look at their financial structures, they don't really have a choice in how they play this. So, you look at what they're doing and from a standpoint of looking at history and going, open source has always won out in the end, and why would open weights be any different? That is contrasted against the fact that Anthropic and OpenAI in particular, not so much Google, and Meta is also in a similar camp in that they have revenue drivers that will keep them afloat. But OpenAI and Anthropic are entirely dependent on their ability to continue raising equity and capital in order to keep this going forward because they don't have profits. Brandon (19:31) Yeah, exactly. They're not making money off their product. Tobias Mann (19:37) So all they have is mind share at this point. And if they are threatened materially by open weight's models, they don't even have that. Brandon (19:46) So, open or not, let's let one the one thing that every AI model needs is information to learn from, right? And that takes me to my next topic for this podcast. And that's a story that I reported on this week that honestly I was pretty shocked when I learned about this. This German developer, Vincent Schmalbach, wrote a blog post about he found that there were basically AI-only ads embedded in sometime magazine articles when the magazine was serving markdown copies to AI crawlers, it was injecting ads into them, right? That were in the format of these extensive FAQs on the businesses that were the advertisers in this case. And so I looked into it, I found copies of the ads. It looks like there's only two kinds of ads being served right now. And that's one for an online-only bank and another for a professional organization for project management folks. But the ads are there and they're being served strictly to AI, right? So that kind of raises a lot of questions not only about the future of publishing, but also just how much we can trust results from AI bots, right? I didn't speak directly to the company who's doing this advertising partnership at Time. And Time directed me to a publication from the advertising industry that included an interview with the CEO of this company who literally basically said, "Yeah, why would I want to advertise to one human when I can affect the output of an entire model?" So it seems like this is really the first recorded instance of ad injections into AI versions of web pages being served to crawlers. And the company said they've got other advertising customers and publications lined up to do this. Is this the first indication that the human focused internet really is starting to fade? I don't know. What do you guys think? I this raises a lot of interesting questions to me, ethically, Tom Claburn (21:49) Amen. Brandon (21:50) You know, professionally... Tom Claburn (21:53) We've heard about the shift of toward automated traffic for a year plus....And companies like Cloudflare are betting really heavily on this that there's going to be some kind of need to separate the bots from the people. And, Google's model has fallen down. So it's not surprising. I mean, the injection of ads like that is essentially just model poisoning, right? I mean it's hard to see how this really goes in a way that is beneficial to users. It's going to be a very toxic way for things to move. Brandon (22:42) Yeah, absolutely. I mean, the way these FAQ ads were set up, the questions were all being asked in a way that someone prompting Google Search and getting AI results would be asking questions like, "What's just the best online bank for me?"or "what online bank allows for early paycheck deposits?" And things like that. It was very much geared toward gaming the outcome or gaming the output, right? And yeah, the ads themselves mention in the copy being served to the AI that these are sponsored portions of the page. But I can't imagine that the AI is going to make sure to tell a user that, hey, this is the bank you should use. By the way, a sponsored post I read and ingested from Time Magazine six months ago is the source of this information.It just seems like it's going to make AI results even less reliable than they are right now. Tobias Mann (23:41) Right. Because if you think about how this actually from the chain of events that triggers this, let's use Google's AI summaries as an example of how this would get triggered. When you enter a search query into Google now, it goes out and scrapes however many summaries from the websites within Google's index. Presumably under this scenario, at least one of those websites, Time in this example, would have these ads embedded in it. And then that gets injected into the context of the model, and then it uses that to generate the AI summary, right? My question in all of this is: advertising is probably not the reason that Google's index would pull that page up. So I'm really curious whether or not this even will work. Brandon (24:38) Yeah, that is true. Tobias Mann (24:39) Because, it's great if you were searching, say the time article was on mortgage rates historically, and it had those advertisements embedded in it, and then you asked a follow up on where would be the best place to get a mortgage? I could see something like that working.But if you don't place those advertisements really carefully, I don't see how they work. Brandon (25:02) I do want to note here that it wasn't working on all crawlers. Specifically if you were it didn't work when you ask a query, it didn't work for RAG bots. It wasn't being served to them. So theoretically if what you're describing is Google's AI summary bot going out and crawling web pages in the moment to look for information, it's not being served to those bots; it's being served to actual training and improvement bots. So it's being served to ClaudeBot, which is the web crawler that Anthropic uses to index information for its models. So the idea is you're not getting this information in the moment if you do a search. This is information that the advertisers want to get embedded into the LLM's actual knowledge base. Tom Claburn (25:57) Right. I mean I'd be fascinated to know how they actually price this because how do you calculate the value of that? It may just be another instance of advertising being one of those things you can pay for and get nothing. Brandon (26:12) Yeah, totally. I think it's the sort of thing that remains to be seen if this works. Tobias Mann (26:16) The other thing that is interesting is that there's been a considerable shift towards synthetic data generation, and not only synthetic data generation for training, but also a heavy emphasis on cleaning said data, whether it's organic or synthetic, of anything that could introduce bias or inaccuracies. because advertisements or sponsored content is biased towards this particular product or service and trying to convince you to use it. As a model developer, I wouldn't want something like that in there. I might take the content and use it to generate synthetic data that is cleaned. But I don't necessarily understand what the value captured to Tom's point is necessarily going to be because you scrape it, the advertisement gets pulled in and gets cleaned out. Brandon (27:14) I mean that would that would be my hope too, right? that there's something in the models to prevent this kind of thing from getting ingested and getting into the data set that then is going to influence the output of the models. And that's entirely possible. This could be an early experiment that ends up failing. And if not, it really reminds me of the early days of SEO gaming, right? Let's put a whole bunch of really small keywords at the bottom of this page to get it to rank higher. Or when that starts failing, let's figure out a new way to game Google's system. One of my first jobs was writing copy for websites and the company that I worked for was always talking about how to game SEO. Shoot, Google's changing the algorithm again; what are we going to do? It was this constant kind of adjustment for how you made sure your stuff got ranked properly.And this seems like maybe it's the next iteration of that. Tobias Mann (28:08) So I have an optimistic take on this, knowing how Meta and Google work. those being the two major US-based web advertisers. Today, AdSense gets embedded in all kinds of articles. And it's largely automated in terms of what is going to get placed on those articles based on the context of the page. What I can see happening in an AI summary environment is that Google will take your scrape your publication's piece, pull it in, at that point match it with an advertisement from AdSense, and inject that into an AI summary or one of its products, Gemini, for example. However it's being consumed, inject that into there in a compliant fashion. So it is a clear advertisement and then the advertiser gets charged, the publication gets paid, and we as end users consume advertisements in a different way, but the system hasn't dramatically changed. It's just a different method of matching and exposing advertisements. Brandon (29:30) I hope you're right. Cause when I first read all this, my first thought was this is almost dystopian sounding almost, you know, like the idea that the output of a model might be completely skewed by advertising being served to it that humans never see. My hope is that you're right and that it's not. I don't want to see ads any more than the next person, but if I see them I'd at least like to know they're ads. Tobias Mann (30:01) And you know, we're all writers here, so we would also like to continue getting paid from the advertisements that are served, regardless of whether they're on our website or they're being exposed through a chat bot. Brandon (30:15) Sure. there's a flip side of this argument to be made. Time Magazine apparently said recently that their traffic is majority bot now. So that means that all those human-focused ads are not getting served. They're not generating revenue and publishing is suffering from a massive revenue decrease because of AI. So I think on the flip side, you have to say if that's what you have to do to survive as a publisher, there might be something to be said for that, even if it doesn't work. So all right guys, well thanks for coming on this week. This was a good discussion. I think there's always going to be more to talk about in the world of AI. Like I said a couple weeks ago, it seems like The Kettle has basically just been boiling down AI news for the past couple of months, and I'm sure it's going to keep being that way. And we hope that you will tune in for the next week's episode.
theregister.comAug 10, 2026extracted
LOW - Trailer
Before the world had teeth, he was only a child. Carefree, unguarded, alive in the soft illusion that life isn't so bad. Then he started to see the cruelness of life and it started to change him. Then something awful happens, a rupture that divides everything into before and after. Alone now, he mistakes independence for freedom. He gets lost in a chemical oblivion, into violence, into the strange comfort of becoming someone hardened by the streets. For a time, it gives him purpose and belonging, until the thing that made him feel alive begins to show him how close he is to death. He rides off, in search of a new life. He learns new skills, new rhythms, new ways of seeing beauty in the ordinary. But still, he is drifting more than choosing, watching the sun pass over him rather than truly meeting it. Then, just as he starts to find meaning in his work, it all falls apart and he is catapulted into the next life waiting for him. He's far from home now. In a place that doesn't know his name. He tries to remake himself from fragments of his past. For a moment, adaptation almost feels like rebirth. Then tragedy arrives, and his foundation is shattered. He desperately looks for possibilities. But somewhere inside the wreckage, he makes a decision: if he must continue, he will no longer be carried by the weight of his past. But his awakening does not come gently. He's new now. He's meeting the world now. He has a purpose now. He feels it in his bones. He doesn't want to do it, but feels that he must do it. There's no one else who will do it. So he must. He's no longer drifting. He moves with precision, with confidence that what he's doing, is helping the world. But the closer he gets to his goals, the closer he feels to the end. The smallest decision can become a staircase, a trapdoor, or a grave. 01 / 03 The future is not waiting for you. It's being written by you. 02 / 03 Death stands at the edge of every plan. Daring us to live big. 03 / 03
thisislow.comAug 6, 2026extracted
The Fourth Battlefield: The Growing Role of Cyber Operations in Global Conflict
Cyberspace is now the fourth domain of military conflict. Geopolitics can be summarized as the behavior of a country or region influenced by its location in time (history and current events), and space (geographical proximity to other countries or regions). Those geopolitical actions are also influenced by the state of the economy and the psychology of its leaders. Geopolitical disagreements between countries are usually settled by diplomacy but sometimes by physical force of arms. The latter is usually a kinetic war involving, as necessary and available, land (an Army), air (an Air Force) and the sea (a Navy). Over the last few decades, cyberspace has been increasingly co-opted into these conflicts as a fourth force. This article is a discussion on the confluence and effect of using adversarial cyber activity to support kinetic force of arms in solving geopolitical conflict. It is, in short, a discussion on geopolitics and cyberspace. Background In the modern world there are three types of warfare: kinetic war (traditional ‘boots on the ground’ physical conflict involving armed forces and usually preceded by cyber operations); cyberwar (aggressive cyber operations); and cyber-kinetic (cyber operations that result in physical damage). All three are generally motivated by politics or geopolitical differences, which makes the intersection of geopolitics and cyberspace an important study. The three primary geopolitical motivations for nation state cyber operations in support of geopolitical differences are espionage, a desire for regime change, and territorial disputes. In each case the cyber activity has become a common precursor to kinetic activity. In broad terms, nation state activity is ideologically East versus West. The East is primarily China, Russia, Iran and North Korea (CRINK for short). The West is primarily North America, UK, EU, and the remaining members of the 5Eyes (Australia and New Zealand). Nation state geopolitical cyber operations differ in motivation and practice from simple criminal activity. Criminal activity is motivated by monetary gain. The desire is to achieve this with as much speed and as little cost as possible. Being noisy is not a problem if you can get in, grab what you want, and leave as quickly as possible. Nation state activity is very different. It is low and slow. Stealth and continuous dwell time are important. “If you detect nation state actors on your network,” comments Dmitri Alperovitch, “chances are they have already been there for weeks or months.” Alperovitch was a co-founder of CrowdStrike, is a renowned expert on geopolitics and cyberspace, and is author of World on the Brink. He spoke to SecurityWeek about the intersection of geopolitics and cyberspace, and provided invaluable thoughts and insights. Cyberspace and espionage Nation state espionage alone is not generally considered to be war, although it is often a prelude to, or part of, war. It has been practiced for as long as civilization has existed. There are records from ancient Mesopotamia (perhaps 4,000 years ago). The Amarna Letters (14th century BCE) from Ancient Egypt provide diplomatic and intelligence correspondence inscribed on clay tablets. More recently, approximately 2,500 years ago, Sun Tsu’s The Art of War has a chapter titled ‘The use of spies’ treating espionage as the foundation of military activity. Cyber, however, now raises espionage to a new level of scale and purpose. Its motivation is as often economic as it is military. Nation states use cyber espionage to monitor other nations’ military capabilities and where possible steal military secrets, but also now to steal intellectual property from foreign enterprises. The latter means that commerce as well as the military must protect against nation state low and slow incursions. Every nation with a cyber capability is engaged in cyber espionage. The West, with the Five Eyes (FVEY) alliance, is probably the better actor. “It’s an intelligence alliance (US, Canada, UK, Australia and New Zealand) that evolved from the work of Alan Turing and Bletchley Park during the Second World War,” comments Alperovitch. It started as a signals intelligence alliance collecting from airwaves and detecting radio signals, but its activities have broadened into cyber espionage. “NSA, GCHQ, and the other countries in the alliance are now using cyber to accomplish national security priorities – which is the collection of intelligence on our adversaries. So, yes, we’re doing that. And I think we’re the best in the world at it.” What we don’t do, he continues, “We don’t steal intellectual property from private companies for the benefit of our own industries. That’s what China does.” A hypothetical example could be drawn with AI. AI will be seriously important in the future, militarily, sociologically, and economically. It is to be expected that both sides are already surveilling the state of AI in the other. Five Eyes might wish to watch DeepSeek-like companies for intelligence purposes; but that’s all. Beyond intelligence, China, however, might wish to watch, and exfiltrate, Anthropic-like intellectual property – and pass that IP on to its own DeepSeek-like AI enterprises. Other CRINK nations would do similar. There are additional behaviors that CRINK might engage in that Five Eyes does not. “We don’t engage in ransom operations or theft of currency and cryptocurrency as North Korea does. Our operations follow the rule of law, both domestic and international. The operations are designed generally to not be escalatory unless we’re in a military conflict, in which case, anything goes.” The last comment is interesting and explains the difficulty in understanding the role of cyberspace in geopolitics. When, exactly, can two nations be defined as ‘at war’? It used to be the presence of opposing armies on a battlefield, or a formal declaration of war between nations. However, since 2011 in the US, and 2016 in the rest of NATO, cyber is officially a military domain, and cyberspace is therefore a potential battlefield. In the US, Cyber Command was ordered by Secretary of Defense Robert Gates in 2009 and became operational within Strategic Command in 2010 before becoming an independent unified combatant command in 2018. The logical implication of this process is that the moment one nation engages in cyber espionage against another nation on the cyberspace battlefield, the two nations are effectively at least at military quasi-war with each other. But “We’re not going to go [full kinetic] war over espionage, because everyone does it,” adds Alperovitch. If espionage led to war, the world would have been at continuous war since ancient Mesopotamia. Nevertheless, his earlier qualification (‘unless we’re in a military conflict, in which case, anything goes’) marks a major change in the role of cyberspace that comes to a head when kinetic conflict has either started or is inevitable. Cyberspace and kinetic conflict There are two primary causes for kinetic war: regime change and territorial disputes. In both cases, any kinetic activity is generally preceded by or concurrent with aggressive cyber activity. Cyber activity is unlikely to ever win kinetic wars – its purpose is to prepare for, support, and hasten a kinetic victory. There are two recent examples of attempted regime change (Venezuela and Iran), and two examples of territorial disputes: Russia with Ukraine, and China with Taiwan. Venezuela. Nicolás Maduro, then president of Venezuela, was arrested and removed from Venezuela through a kinetic US operation on January 3, 2026. This operation was almost certainly, and is commonly believed, to have included a cyber element, if only pre-kinetic espionage intelligence gathering. Operational support (possibly in assisting the power blackout that was part of the extraction) is likely, but unproven. This is not surprising – US intelligence would avoid disclosing any cyber access to Venezuelan networks in case it is needed again in the future. In a press conference following the operation, General Dan Caine (chairman of the joint chiefs of staff) specifically mentioned Cyber Command as part of the layering of ‘different effects’ leading up to the operation. Maduro was arrested and extracted to face charges related to ‘narco-terrorism’ and is currently being held in New York. The primary purpose of the extraction was, however, to effect regime change, prevent future narco-terrorism, and give the US greater influence over Venezuelan oil. It succeeded only in oil, where the US now has considerable influence. It failed in preventing the flow of narcotics into the US since Venezuela was a transit route for narcotics produced elsewhere (primarily Colombia). And it failed to effect regime change. The current ‘acting’ president is Delcy Rodríguez, previously Venezuela’s Executive Vice President. Officially, her position is that Maduro is still the legal and rightful president. Iran. Epic Fury and Roaring Lion were respectively the joint US and Israeli combat missions launched on February 28, 2026, against Iran. The primary purposes were to destroy Iran’s potential to develop nuclear weaponry and to effect regime change to prevent any continuing desire for nuclear weaponry. Cyber activity was an important component at the launch of kinetic action. Cyber operations degraded Iran’s radar grids to allow the initial wave of US and Israeli airstrikes. These were remarkably successful, including killing supreme leader Ayatollah Ali Khamenei. Many of the top military leaders were also killed. It is believed that cyber espionage played a part in knowing precisely when and where they were located. The initial kinetic action amounted to regime decapitation that would hopefully lead to the rise of a new regime. Psychological cyber operations were used to deliver anti-regime messaging and normal state media, government communication lines, and public apps were all targeted, hoping that the Iranian people would rise up against the Iranian government. This didn’t happen. Despite the success of the ‘remote’ kinetic action against Iranian military capabilities, Iran continues. Iran has retaliated with its own kinetic activity against US and Israeli regional allies, and with its own cyberattacks against the US. On July 22, 2026, CISA warned that Iranian actors were exploiting ‘programmable logic controllers across US critical infrastructure’. This war is ongoing. At the time of writing, it is four months and four weeks since the commencement of kinetic activity. It has involved action in the air, on the seas, and in cyberspace – but not specifically on the ground. Ground forces are not currently involved. The implication here is that cyber activity can assist in areas of kinetic activity, but cannot ultimately succeed without human boots, troops, on the ground in the battlefield. Cyberspace and territorial disputes We have two examples of major geopolitical territorial disputes. One involves an ongoing war – in Ukraine. The second dispute is over Taiwan. China insists it is part of China. Taiwan and much of the West disputes this. There is, again at the time of writing, no kinetic war in or for Taiwan. However, if we accept that the role of cyber in geopolitics is to prepare for and assist in kinetic warfare, there are worrying signs. Ukraine. On February 24, 2022, Russia invaded Ukraine. This was fundamentally a territorial dispute. Putin, that is Russia, considered Ukraine to be part of the Russian empire. He wished to return Russia to the preeminence it had in the USSR prior to the collapse that ended the Cold War. Ukraine disagreed. Other factors played into this dispute. Historically, Ukraine and Russia have always been linked. When Zelensky came to power, he spoke Russian more fluently than Ukrainian. Ukraine is effectively a buffer between Russia and its adversary NATO and the EU. Ukraine, however, displayed distinct preferences toward NATO and indicated a wish to join the EU in the future. Putin felt he had no option but to force Ukraine back into the Russian fold. Physically attempting to do this started almost exactly eight years before the current ongoing war in mainland Ukraine when Russia took Crimea. On both occasions he employed the now textbook style of first disrupting the enemy via cyberspace. For Crimea, a cyber espionage campaign dubbed Operation Armageddon and targeting government, law enforcement, and defense agencies was conducted from 2013. Ukraine attributed it to the FSB. Russian malware, including Snake and Uroburos (closely related malware) that was developed and distributed by the Turla APT group, was used against Ukrainian government systems. As the kinetic invasion began, Russian special forces and cyber units raided Crimean telecommunications centers and cut communication between Crimea and mainland Ukraine, disrupted government phones, and DDoSed government websites, news outlets and social media. Three months prior to the later invasion of mainland Ukraine in 2022, in late 2021, Alperovitch had declared that kinetic war was inevitable. “What convinced me,” he told SecurityWeek, “was what I was seeing in the cyber domain. Not exclusively – there was a buildup of Russian forces and rhetoric from the Russian government – but I was also seeing cyber intrusions into Ukrainian systems unlike any that I had seen since Crimea in 2014. This was a clear indication that Russia was again preparing for a full scale invasion.” He believes that aggressive cyberactivity is effectively a ‘canary in the coalmine’ warning on imminent kinetic warfare. In some ways, Russian activity never ceased after 2014, with long running Sandworm (GRU Unit 74455), APT28 / Fancy Bear (GRU Unit 26165), and Gamaredon (FSB‑linked) campaigns. However, cyber activity escalated dramatically immediately prior to the 2022 invasion. Ukrainian government websites were defaced using WhisperGate. HermeticWiper struck hundreds of systems across Ukrainian financial, defense, aviation, and IT sectors. A second wiper (IsaacWiper) targeted government networks. And as the invasion began, a cyberattack disrupted Viasat’s KA-SAT satellite network, disabling thousands of modems across Ukraine and Europe, but more specifically severely degrading Ukrainian military C2 capabilities. Kinetically, Ukraine (supported by the US and the EU, has proven remarkably resilient. Four years into the war (again at the time of writing) Russia has not succeeded in its kinetic invasion. While the cyber activity did what it was designed to do, history again suggests that cyber can assist kinetic but cannot guarantee kinetic success. Taiwan. A second territorial dispute exists today, with China insisting that Taiwan is part of mainland China. Like Ukraine with Russia, Taiwan disagrees, insisting it is an independent island nation. But just as an independent Ukraine inhibits Russian influence eastward, so an independent Taiwan off the eastern coast constrains China’s strategic freedom of action across military, economic, diplomatic, and informational domains in the Pacific region. While there is currently no specific kinetic activity from China, there is massive cyber hostility targeting Taiwan that has been ongoing for years. There is also massive Chinese pre-positioning in western critical industries. This latter is not a precursor to a Chinese kinetic invasion of the US, but more likely a defensive position to disrupt the US in interfering in any kinetic action against Taiwan. China’s Volt Typhoon is an example, combining pre-positioning with living-off-the-land for stealth. It has been operating for years, quietly embedding itself inside utility sectors, including communications, energy, transportation, and water systems. The belief is this is designed to give China the ability to disrupt critical services in the event of a future crisis. That crisis could be any US reaction to an invasion of Taiwan. All of this is necessary because of the importance of Taiwan to western economy. Unlike Ukraine, which has little direct relevance to the US if lost to Russia, Taiwan is critically important to US technology companies. It supplies around 90% of the world’s most advanced chips. Without Taiwan’s fabrication capacity, it is unlikely that companies like Apple, AMD, Google or AMD would be able to manufacture the processors they use; and the progress of AI would be inhibited by difficulties in building the necessary data centers. It would take many years and many billions of dollars for the US to build its own industry to replace Taiwan’s current capacity. For this reason, the US is more aggressive in its support for Taiwan than it is in support of Ukraine. We do not know if this support is preventing a Chinese kinetic invasion of Taiwan or merely delaying it. It’s certainly not stopping China’s desire to take Taiwan. China wants Taiwan, and the US doesn’t want it to have Taiwan. Interpretation of what is really happening is all conjecture. Is China ramping up cyber activities to force the US to be less reliant on Taiwan? If that were to happen, US defense of Taiwan might relax, enabling China to absorb Taiwan with less difficulty. Or should we see this aggressive cyberactivity as an indication of Alperovitch’s ‘a canary in the coalmine’? Only time will tell. The longer it takes for China to invade Taiwan, the less dramatic it will be. But if China were to invade Taiwan tomorrow, all bets are off. Summary The four examples of Venezuela, Ukraine, Iran and Taiwan demonstrate that over the last 15 years, cyberspace has become deeply embedded in geopolitical military actions around the globe. Nowhere, at least so far, has cyber activity done more than assist kinetic military force. The only successfully completed kinetic action was the arrest of Maduro in Venezuela, which involved boots on the ground. Boots on the ground have so far been excluded from the Iran war, and nobody seems to know what will happen without them. But there have been boots on the ground in Ukraine for the last four years, and there is still no winner. Neither successful cyber activity nor greater force on the ground guarantees a successful kinetic operation – but there is little doubt that cyberspace and ground force will continue hand in hand in the future. Taiwan is a big concern. The geopolitical peculiarities of this situation suggest that any future kinetic conflict will be, for the first time, between two major powers each with nuclear capabilities. We must hope that for Taiwan, geopolitical hostilities between East and West remain in cyberspace. Related: China Admitted to Volt Typhoon Cyberattacks on US Critical Infrastructure: Report Related: The Impact of Geopolitics on CPS Security Related: Geopolitics Will Drive Aggressive Cyber Activity Throughout 2020 Related: The Increasing Effect of Geopolitics on Cybersecurity
securityweek.comAug 5, 2026extracted
Atomic MacOS (AMOS) stealer infection, (Sun, Aug 2nd)
Introduction This diary provides indicators from an Atomic MacOS (AMOS) stealer infection that I generated in my lab on July 31st, 2026. This was distributed through a web page from getmacouscloud[.]com with instructions to paste text into a macOS Terminal window, supposedly for "macOS toolkit," but instead the text is a command to retrieve and install AMOS stealer malware. Of note, I ran the text in the Terminal window twice, because I wanted to make sure I retrieved copies of files in the host's /tmp directory before entering the user account password. This is why the initial infection traffic is repeated, and also likely why there are two different directories with the AMOS stealer malware persistent on my infected lab host. Images from the Infection Shown above: Website with instructions to copy and paste text into a Terminal window, supposedly for a "macOS toolkit" but actually for malware. Shown above: The malicious text pasted into a Terminal Window on a macOS host. Shown above: Files from my infected host's /tmp directory, showing data stolen and other info for AMOS stealer. Shown above: Examples of AMOS stealer persistent on my infected macOS host. Shown above: Traffic from the AMOS stealer infection filtered in Wireshark. Indicators of Compromise Traffic leading to the getmacouscloud[.]com page on Friday 2026-07-31: hxxps[:]//macostruecloud[.]xyz/?h=2f9548d041648a8030c040ae0e1e530b&z=304 macspheres[.]com - HTTPS traffic hxxps[:]//getmacouscloud[.]com/?FSSbmnNdviEDE5S?io=16vwsb0rgIiPNIgM URL from the base64 text provided by getmacouscloud[.]com for the initial download: hxxps[:]//render65[.]com/curl/f5509695dd98a9732378e5256d6235415d64d92194459bb08525c7ce5991a0c9 URLs from extracted from the payload returned from the initial download: hxxps[:]//grove-89[.]com/api/metrics/run?event=pasted hxxps[:]//render65[.]com/2kqYRM0DCrnyJgoS4gVLl_FHJRRdTUhGCbjyuYwpZ6c/m1/update AMOS stealer C2 traffic - HTTP POST requests over TCP port 80: hxxp[:]//188.166.78[.]138/api/metrics/run?event=started&stage=boot hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=init_session hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=messengers hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=credentials hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=browsers hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=wallets hxxp[:]//188.166.78[.]138/contact hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=resolve_auth hxxp[:]//188.166.78[.]138/api/metrics/run?event=stage&stage=local_data hxxp[:]//188.166.78[.]138/api/join/ hxxp[:]//188.166.78[.]138/api/bots/device-info hxxp[:]//188.166.78[.]138/api/tasks/ack hxxp[:]//188.166.78[.]138/api/feed/register AMOS stealer C2 traffic - examples of HTTP GET requests over TCP port 80: hxxp[:]//188.166.78[.]138/api/tasks/r3dqbX7fptIT-gXz--D_nw?v=2.1 hxxp[:]//188.166.78[.]138/api/feed/items/49359f77ebb4ffd9a95568d27a8ff3e7 SHA-256 hash: b9ec3261d633c289e51c5fa8842af4350efe68446df39cb995de82e0941d0f3c File size: 1,973 bytes File type: Paul Falstad's zsh script text executable, ASCII text File description: Initial file retrieved by malicious text in Terminal window SHA-256 hash: 13b868b3ea8b492e7fbab1ca04535c53d0930650185b5a082cd59c1974689cd5 File size: 1,227 bytes File type: Paul Falstad's zsh script text executable, ASCII text, with very long lines (315) File description: Script extracted from a gzip-compressed file from base64 text in the above file SHA-256 hash: 9f25ec533cb23d020e568fb771500d7776b1300f07119ad9d0876f4329ce22ab File size: 297,952 bytes File location: /tmp/helper File type: Mach-O universal binary with 2 architectures: x86_64 & arm64 SHA-256 hash: 0a03cf18de28017c0ea591dffc380a6b41fedd2acc3a39e901e58d9188c01836 File size: 438,656 bytes File location: /Users/[username]/Library/Application Support/.com.apple.accountsd/AccountsHelper File type: Mach-O universal binary with 2 architectures: x86_64 & arm64 SHA-256 hash: 01a0d5332b09bb299f7784bf0d0c43c4199269ed6a0712377279eeb999847d20 File size: 503,152 bytes File location: /Users/[username]/Library/Application Support/.com.apple.metadata.mds/mdworker_shared File type: Mach-O universal binary with 2 architectures: x86_64 & arm64 --- Bradley Duncan brad [at] malware-traffic-analysis.net
isc.sans.eduAug 2, 2026extracted
USN-8620-4: Linux kernel (Intel IoTG) vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221)
ubuntu.comJul 31, 2026extracted
USN-8620-3: Linux kernel (Intel IoTG) vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221)
ubuntu.comJul 31, 2026extracted
FCC Blocks New Foreign-Produced Robots and Power Inverters Over Cyber Risks
The Federal Communications Commission (FCC) added foreign-produced mobile robots and networked power inverters to its Covered List on July 28. The move generally prevents new models from receiving the equipment authorization required for import, marketing, or sale in the US. Previously authorized models can still be sold, and devices people already own are unaffected. Federal purchases and use are also unaffected by this FCC action. Previously authorized hardware can keep receiving qualifying security and compatibility updates. FCC rules otherwise exclude covered equipment from certification procedures for Class I and Class II permissive changes. The FCC's Office of Engineering and Technology granted a waiver the same day, through at least January 1, 2029, for software and firmware changes that "patch vulnerabilities and facilitate compatibility with different operating systems." Manufacturers can apply through the FCC for Conditional Approval. The Department of War (DoW) may approve robotic devices, while DoW or the Department of Homeland Security (DHS) may approve power inverters. Applications must be submitted by January 1, 2028. Neither category is defined by brand or by a named country. Under the two national security determinations behind the action, sent to the FCC on July 27, "foreign-produced" means any article that fails to qualify as a "domestic end product" under the Buy American standard at 48 CFR 25.101(a). The robot definition covers a mechanical mobile device capable of ground locomotion, obstacle avoidance, or navigation that can operate at a distance from a human operator using commands or sensor data. It must weigh more than 4.4 lbs including any applicable dock or ground station, carry an environmental sensor, and support wired or wireless communications at 200 kbps or faster in either direction. It must also run software locally or remotely to control movement, perception, data collection, or remote command and control. The software requirement includes firmware and artificial intelligence or machine-learning model weights. The inverter definition covers systems that convert direct current to alternating current, or the reverse, and contain components for remote communication, control, sensing, data collection, or monitoring. The FCC's July 28 package provides no operative list of covered manufacturers or models. Coverage turns on those production and technical tests, although the determinations cite named vendors, products, and incidents as supporting evidence. The robot determination cites three published security reports. One describes an early-2026 finding that a researcher could access camera feeds, microphone audio, and floor-plan maps from thousands of household robots. It also cites UniPwn, research that documented four Bluetooth Low Energy-related CVEs, including CVE-2025-35027. The exploit chain gave researchers root command execution on Go2, B2, G1, and H1 units and could spread to nearby devices over Bluetooth Low Energy (BLE). The third is CVE-2025-2894, which could give anyone holding the correct API key full remote control of Unitree Go1 quadrupeds through the CloudSail service. The agency's fact sheet calls the category "mobile robots, such as humanoids and quadrupeds." The determination is wider. It carves out connected road vehicles at any weight, rail-only equipment, uncrewed aircraft, unmanned underwater vehicles, FDA-regulated medical and mobility devices, and fixed industrial arms including SCARA, gantry, and delta designs. A device outside those exclusions is covered if it clears the thresholds. The inverter determination says remote access could be used to shut down devices, exfiltrate data, enable surveillance, or support cyberattacks against critical infrastructure. Forescout's SUN:DOWN research reported 46 flaws across Sungrow, SMA, and Growatt products and described possible fleet manipulation and grid instability, not an observed disruption. The determination also cites Idaho National Laboratory on supply-chain and remote-connectivity risks, ERCOT on the potential for rapid grid collapse in a worst-case scenario, and one case in which a foreign manufacturer remotely disabled inverters after a dispute with a US distributor. It does not name the company. The FCC package frames this as a preventive supply-chain action; it does not identify a confirmed active exploitation campaign against deployed robots or inverters. This is the third category-wide Covered List action, after foreign-produced drones in December 2025 and consumer routers in March 2026.
thehackernews.comJul 30, 2026extracted
USN-8620-2: Linux kernel (Azure FIPS) vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221)
ubuntu.comJul 29, 2026extracted
USN-8620-1: Linux kernel vulnerabilities
Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose sensitive information (kernel memory). (CVE-2023-45896) It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - RNBD block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clocksource drivers; - Data acquisition framework and drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - DMA engine subsystem; - Arm Firmware Framework for ARMv8-A(FFA); - EFI core; - GPIO subsystem; - GPU drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Power supply drivers; - RapidIO drivers; - Remote Processor subsystem; - RPMSG subsystem; - SCSI subsystem; - Freescale SoC drivers; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - Framebuffer layer; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - JFS file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - UDF file system; - XFS file system; - Audit subsystem; - RAS (Reliability, Availability, Serviceability) subsystem; - Software nodes and device properties; - Memory Management; - KVM subsystem; - Memory management; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Network traffic control; - Bluetooth subsystem; - MAC80211 subsystem; - Netfilter; - IP tunnels definitions; - Tracing infrastructure; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - Kernel module support; - Scheduler infrastructure; - Cryptographic library; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - Networking core; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Phonet protocol; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - FireWire sound drivers; - HD-audio driver; - AudioScience HPI driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - SoC audio core drivers; - STI ASoC drivers; - USB sound devices; (CVE-2022-49803, CVE-2022-49961, CVE-2022-50073, CVE-2022-50116, CVE-2022-50552, CVE-2023-52682, CVE-2023-52737, CVE-2023-53545, CVE-2023-53596, CVE-2023-53629, CVE-2024-27389, CVE-2024-35865, CVE-2024-36898, CVE-2024-36922, CVE-2024-41079, CVE-2024-46715, CVE-2024-46770, CVE-2024-47809, CVE-2024-50012, CVE-2024-53221, CVE-2024-56557, CVE-2024-56584, CVE-2024-56657, CVE-2024-56719, CVE-2024-56727, CVE-2025-21712, CVE-2025-21739, CVE-2025-21863, CVE-2025-22107, CVE-2025-23141, CVE-2025-37786, CVE-2025-38006, CVE-2025-38105, CVE-2025-38192, CVE-2025-38250, CVE-2025-38562, CVE-2025-38626, CVE-2025-38659, CVE-2025-38710, CVE-2025-39748, CVE-2025-39764, CVE-2025-40005, CVE-2025-40016, CVE-2025-40103, CVE-2025-40323, CVE-2025-68206, CVE-2025-68239, CVE-2025-68256, CVE-2025-68307, CVE-2025-68358, CVE-2025-71150, CVE-2025-71161, CVE-2025-71221, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71274, CVE-2025-71287, CVE-2025-71292, CVE-2025-71304, CVE-2026-23031, CVE-2026-23066, CVE-2026-23100, CVE-2026-23113, CVE-2026-23141, CVE-2026-23157, CVE-2026-23169, CVE-2026-23204, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23253, CVE-2026-23266, CVE-2026-23270, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23286, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23303, CVE-2026-23304, CVE-2026-23307, CVE-2026-23312, CVE-2026-23318, CVE-2026-23324, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23362, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23370, CVE-2026-23372, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23388, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23420, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23462, CVE-2026-23463, CVE-2026-23474, CVE-2026-31393, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31427, CVE-2026-31428, CVE-2026-31433, CVE-2026-31446, CVE-2026-31447, CVE-2026-31450, CVE-2026-31452, CVE-2026-31454, CVE-2026-31455, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31473, CVE-2026-31476, CVE-2026-31480, CVE-2026-31483, CVE-2026-31485, CVE-2026-31489, CVE-2026-31494, CVE-2026-31495, CVE-2026-31497, CVE-2026-31498, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31512, CVE-2026-31515, CVE-2026-31518, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31532, CVE-2026-31540, CVE-2026-31545, CVE-2026-31546, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31555, CVE-2026-31565, CVE-2026-31570, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31583, CVE-2026-31585, CVE-2026-31586, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31605, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31630, CVE-2026-31634, CVE-2026-31642, CVE-2026-31651, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31676, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31687, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31701, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31726, CVE-2026-31728, CVE-2026-31737, CVE-2026-31738, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31770, CVE-2026-31773, CVE-2026-31778, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43014, CVE-2026-43015, CVE-2026-43020, CVE-2026-43024, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43046, CVE-2026-43047, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43058, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43085, CVE-2026-43089, CVE-2026-43093, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43123, CVE-2026-43124, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43152, CVE-2026-43156, CVE-2026-43158, CVE-2026-43159, CVE-2026-43163, CVE-2026-43168, CVE-2026-43171, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43187, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43200, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43218, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43241, CVE-2026-43242, CVE-2026-43246, CVE-2026-43251, CVE-2026-43255, CVE-2026-43257, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43302, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43357, CVE-2026-43363, CVE-2026-43365, CVE-2026-43370, CVE-2026-43373, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43405, CVE-2026-43411, CVE-2026-43420, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43439, CVE-2026-43445, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43469, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43484, CVE-2026-43496, CVE-2026-43497, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45852, CVE-2026-45856, CVE-2026-45857, CVE-2026-45860, CVE-2026-45862, CVE-2026-45864, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45873, CVE-2026-45875, CVE-2026-45879, CVE-2026-45883, CVE-2026-45885, CVE-2026-45890, CVE-2026-45891, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45911, CVE-2026-45912, CVE-2026-45915, CVE-2026-45916, CVE-2026-45919, CVE-2026-45920, CVE-2026-45924, CVE-2026-45935, CVE-2026-45936, CVE-2026-45941, CVE-2026-45946, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45958, CVE-2026-45960, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45974, CVE-2026-45978, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45994, CVE-2026-46002, CVE-2026-46004, CVE-2026-46006, CVE-2026-46009, CVE-2026-46015, CVE-2026-46018, CVE-2026-46019, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46027, CVE-2026-46033, CVE-2026-46037, CVE-2026-46040, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46053, CVE-2026-46062, CVE-2026-46064, CVE-2026-46070, CVE-2026-46072, CVE-2026-46077, CVE-2026-46080, CVE-2026-46082, CVE-2026-46088, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46107, CVE-2026-46108, CVE-2026-46112, CVE-2026-46120, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46127, CVE-2026-46128, CVE-2026-46132, CVE-2026-46133, CVE-2026-46137, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46161, CVE-2026-46163, CVE-2026-46167, CVE-2026-46168, CVE-2026-46172, CVE-2026-46174, CVE-2026-46177, CVE-2026-46178, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46197, CVE-2026-46198, CVE-2026-46205, CVE-2026-46206, CVE-2026-46209, CVE-2026-46212, CVE-2026-46214, CVE-2026-46219, CVE-2026-46220, CVE-2026-46227, CVE-2026-46230, CVE-2026-46231, CVE-2026-46233, CVE-2026-46234, CVE-2026-46236, CVE-2026-46238, CVE-2026-46249, CVE-2026-46250, CVE-2026-46253, CVE-2026-46259, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46275, CVE-2026-46285, CVE-2026-46294, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46307, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52912, CVE-2026-52914, CVE-2026-52915, CVE-2026-52916, CVE-2026-52919, CVE-2026-52920, CVE-2026-52921, CVE-2026-52922, CVE-2026-52925, CVE-2026-52926, CVE-2026-52931, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52962, CVE-2026-52963, CVE-2026-52969, CVE-2026-52970, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53064, CVE-2026-53065, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53077, CVE-2026-53082, CVE-2026-53088, CVE-2026-53093, CVE-2026-53096, CVE-2026-53112, CVE-2026-53128, CVE-2026-53130, CVE-2026-53287, CVE-2026-53291, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53320, CVE-2026-53369, CVE-2026-53379, CVE-2026-63860, CVE-2026-63865, CVE-2026-64018, CVE-2026-64032, CVE-2026-64033, CVE-2026-64034, CVE-2026-64039, CVE-2026-64046, CVE-2026-64047, CVE-2026-64055, CVE-2026-64056, CVE-2026-64083, CVE-2026-64084, CVE-2026-64085, CVE-2026-64086, CVE-2026-64087, CVE-2026-64088, CVE-2026-64089, CVE-2026-64096, CVE-2026-64102, CVE-2026-64103, CVE-2026-64113, CVE-2026-64114, CVE-2026-64115, CVE-2026-64125, CVE-2026-64133, CVE-2026-64135, CVE-2026-64153, CVE-2026-64155, CVE-2026-64164, CVE-2026-64165, CVE-2026-64166, CVE-2026-64168, CVE-2026-64173, CVE-2026-64174, CVE-2026-64177, CVE-2026-64178, CVE-2026-64179, CVE-2026-64185, CVE-2026-64218, CVE-2026-64219, CVE-2026-64220, CVE-2026-64221)
ubuntu.comJul 28, 2026extracted
USN-8619-1: Linux kernel (HWE) vulnerabilities
It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) It was discovered that some AMD Zen 5 processors supporting RDSEED instruction did not properly handle entropy, potentially resulting in the consumption of insufficiently random values. A local attacker could possibly use this issue to influence the values returned by the RDSEED instruction causing loss of confidentiality and integrity. (CVE-2025-62626) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - Compute Acceleration Framework; - ACPI drivers; - Serial ATA and Parallel ATA drivers; - ATM drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - RNBD block device driver; - Ublk userspace block driver; - Compressed RAM block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - TPM device driver; - Clock framework and drivers; - Clocksource drivers; - Data acquisition framework and drivers; - Counter interface drivers; - CPU frequency scaling framework; - CPU idle management framework; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DMA engine subsystem; - EDAC drivers; - EFI core; - GPIO subsystem; - GPU drivers; - Greybus drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO subsystem; - IIO ADC drivers; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IOMMU subsystem; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Multifunction device drivers; - Broadcom VK accelerator driver; - Fastrpc Driver; - IBM Advanced System Management driver; - MMC subsystem; - MOST (Media Oriented Systems Transport) drivers; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - Ethernet team driver; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Device tree and open firmware driver; - PCI subsystem; - Performance monitor drivers; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Generic PM domains; - i.MX PM domains; - Power supply drivers; - RapidIO drivers; - RAS (Reliability, Availability, Serviceability) subsystem; - Remote Processor subsystem; - RPMSG subsystem; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - Freescale SoC drivers; - MediaTek SoC drivers; - Microchip PolarFire SoC system controller driver; - Texas Instruments SoC drivers; - SPI subsystem; - Greybus lights staging drivers; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - Thermal drivers; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - ChipIdea USB driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - DesignWare USB3 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - USB Type-C Connector System Software Interface driver; - USB over IP driver; - vDPA drivers; - VFIO drivers; - Virtio Host (VHOST) subsystem; - Framebuffer layer; - TSM TDX Guest driver; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FAT file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - JFS file system; - Network file systems library; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Proc file system; - Pstore file system; - Diskquota system; - SMB network file system; - SquashFS file system; - Tracing file system; - UDF file system; - XFS file system; - Audit subsystem; - Kernel CPU control infrastructure; - QorIQ DPAA2 FSL-MC bus driver; - Memory Management; - Integrity Measurement Architecture(IMA) framework; - KVM subsystem; - Memory management; - Networking core; - padata parallel execution mechanism; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Tracing infrastructure; - Network traffic control; - Distributed Switch Architecture; - IPv4 networking; - IPv6 networking; - IP tunnels definitions; - MAC80211 subsystem; - Netfilter; - User-space API (UAPI); - io_uring subsystem; - BPF subsystem; - Control group (cgroup); - Perf events; - Kernel exit() syscall; - Kernel fork() syscall; - Kernel futex primitives; - Kernel kexec() syscall; - KProbes tracing; - Locking primitives; - Kernel module support; - Padata parallel execution mechanism; - RCU subsystem; - Scheduler infrastructure; - Cryptographic library; - Scatterlist API; - Heterogeneous memory management; - KASAN memory debugging framework; - 9P file system network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - KCM (Kernel Connection Multiplexor) sockets driver; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Packet sockets; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - AppArmor security module; - Landlock security; - Simplified Mandatory Access Control Kernel framework; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - HD-audio driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - QCOM ASoC drivers; - Renesas ASoC drivers; - Samsung ASoC drivers; - SoC audio core drivers; - SOF drivers; - STI ASoC drivers; - USB sound devices; - Objtool; (CVE-2025-21709, CVE-2025-22116, CVE-2025-38426, CVE-2025-39764, CVE-2025-40005, CVE-2025-40135, CVE-2025-40150, CVE-2025-68175, CVE-2025-68239, CVE-2025-68334, CVE-2025-68736, CVE-2025-71152, CVE-2025-71161, CVE-2025-71203, CVE-2025-71221, CVE-2025-71229, CVE-2025-71231, CVE-2025-71232, CVE-2025-71233, CVE-2025-71235, CVE-2025-71236, CVE-2025-71237, CVE-2025-71238, CVE-2025-71239, CVE-2025-71265, CVE-2025-71266, CVE-2025-71267, CVE-2025-71269, CVE-2025-71272, CVE-2025-71273, CVE-2025-71274, CVE-2025-71286, CVE-2025-71287, CVE-2025-71288, CVE-2025-71291, CVE-2025-71292, CVE-2025-71294, CVE-2025-71295, CVE-2025-71297, CVE-2025-71304, CVE-2025-71305, CVE-2026-22981, CVE-2026-22985, CVE-2026-22993, CVE-2026-23004, CVE-2026-23066, CVE-2026-23100, CVE-2026-23104, CVE-2026-23118, CVE-2026-23138, CVE-2026-23154, CVE-2026-23157, CVE-2026-23169, CVE-2026-23171, CVE-2026-23207, CVE-2026-23220, CVE-2026-23221, CVE-2026-23222, CVE-2026-23226, CVE-2026-23227, CVE-2026-23228, CVE-2026-23229, CVE-2026-23230, CVE-2026-23233, CVE-2026-23234, CVE-2026-23235, CVE-2026-23236, CVE-2026-23237, CVE-2026-23238, CVE-2026-23241, CVE-2026-23242, CVE-2026-23243, CVE-2026-23244, CVE-2026-23245, CVE-2026-23246, CVE-2026-23249, CVE-2026-23253, CVE-2026-23255, CVE-2026-23266, CVE-2026-23267, CVE-2026-23270, CVE-2026-23271, CVE-2026-23272, CVE-2026-23276, CVE-2026-23277, CVE-2026-23278, CVE-2026-23279, CVE-2026-23281, CVE-2026-23284, CVE-2026-23285, CVE-2026-23286, CVE-2026-23287, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23292, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23302, CVE-2026-23303, CVE-2026-23304, CVE-2026-23306, CVE-2026-23307, CVE-2026-23308, CVE-2026-23310, CVE-2026-23312, CVE-2026-23313, CVE-2026-23315, CVE-2026-23317, CVE-2026-23318, CVE-2026-23319, CVE-2026-23321, CVE-2026-23324, CVE-2026-23325, CVE-2026-23330, CVE-2026-23334, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23343, CVE-2026-23347, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23360, CVE-2026-23361, CVE-2026-23362, CVE-2026-23363, CVE-2026-23364, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23369, CVE-2026-23370, CVE-2026-23372, CVE-2026-23374, CVE-2026-23375, CVE-2026-23378, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23383, CVE-2026-23386, CVE-2026-23387, CVE-2026-23388, CVE-2026-23389, CVE-2026-23391, CVE-2026-23392, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23412, CVE-2026-23413, CVE-2026-23414, CVE-2026-23418, CVE-2026-23419, CVE-2026-23420, CVE-2026-23426, CVE-2026-23428, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23440, CVE-2026-23441, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23447, CVE-2026-23448, CVE-2026-23449, CVE-2026-23450, CVE-2026-23452, CVE-2026-23454, CVE-2026-23455, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23461, CVE-2026-23462, CVE-2026-23463, CVE-2026-23464, CVE-2026-23465, CVE-2026-23468, CVE-2026-23470, CVE-2026-23474, CVE-2026-23475, CVE-2026-31389, CVE-2026-31391, CVE-2026-31392, CVE-2026-31393, CVE-2026-31394, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31402, CVE-2026-31403, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31411, CVE-2026-31412, CVE-2026-31414, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31418, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31426, CVE-2026-31427, CVE-2026-31428, CVE-2026-31429, CVE-2026-31430, CVE-2026-31432, CVE-2026-31433, CVE-2026-31434, CVE-2026-31436, CVE-2026-31438, CVE-2026-31439, CVE-2026-31440, CVE-2026-31441, CVE-2026-31446, CVE-2026-31447, CVE-2026-31448, CVE-2026-31449, CVE-2026-31450, CVE-2026-31451, CVE-2026-31452, CVE-2026-31453, CVE-2026-31454, CVE-2026-31455, CVE-2026-31458, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31470, CVE-2026-31473, CVE-2026-31474, CVE-2026-31476, CVE-2026-31477, CVE-2026-31478, CVE-2026-31480, CVE-2026-31482, CVE-2026-31483, CVE-2026-31485, CVE-2026-31487, CVE-2026-31488, CVE-2026-31489, CVE-2026-31492, CVE-2026-31494, CVE-2026-31495, CVE-2026-31496, CVE-2026-31497, CVE-2026-31498, CVE-2026-31499, CVE-2026-31500, CVE-2026-31502, CVE-2026-31503, CVE-2026-31505, CVE-2026-31506, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31511, CVE-2026-31512, CVE-2026-31515, CVE-2026-31516, CVE-2026-31518, CVE-2026-31519, CVE-2026-31520, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31525, CVE-2026-31527, CVE-2026-31528, CVE-2026-31530, CVE-2026-31532, CVE-2026-31540, CVE-2026-31542, CVE-2026-31545, CVE-2026-31546, CVE-2026-31548, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31554, CVE-2026-31555, CVE-2026-31556, CVE-2026-31557, CVE-2026-31563, CVE-2026-31565, CVE-2026-31566, CVE-2026-31570, CVE-2026-31575, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31582, CVE-2026-31583, CVE-2026-31584, CVE-2026-31585, CVE-2026-31586, CVE-2026-31587, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31595, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31604, CVE-2026-31605, CVE-2026-31606, CVE-2026-31607, CVE-2026-31610, CVE-2026-31611, CVE-2026-31612, CVE-2026-31613, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31634, CVE-2026-31637, CVE-2026-31638, CVE-2026-31639, CVE-2026-31642, CVE-2026-31645, CVE-2026-31646, CVE-2026-31648, CVE-2026-31649, CVE-2026-31651, CVE-2026-31655, CVE-2026-31656, CVE-2026-31657, CVE-2026-31658, CVE-2026-31659, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31668, CVE-2026-31669, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31675, CVE-2026-31677, CVE-2026-31678, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31682, CVE-2026-31683, CVE-2026-31684, CVE-2026-31685, CVE-2026-31686, CVE-2026-31687, CVE-2026-31689, CVE-2026-31693, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31700, CVE-2026-31701, CVE-2026-31702, CVE-2026-31704, CVE-2026-31705, CVE-2026-31706, CVE-2026-31707, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31714, CVE-2026-31715, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31722, CVE-2026-31723, CVE-2026-31724, CVE-2026-31725, CVE-2026-31726, CVE-2026-31728, CVE-2026-31729, CVE-2026-31730, CVE-2026-31731, CVE-2026-31737, CVE-2026-31738, CVE-2026-31740, CVE-2026-31741, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31767, CVE-2026-31768, CVE-2026-31770, CVE-2026-31772, CVE-2026-31773, CVE-2026-31778, CVE-2026-31779, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43007, CVE-2026-43011, CVE-2026-43012, CVE-2026-43013, CVE-2026-43014, CVE-2026-43015, CVE-2026-43016, CVE-2026-43017, CVE-2026-43018, CVE-2026-43019, CVE-2026-43020, CVE-2026-43023, CVE-2026-43024, CVE-2026-43025, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43036, CVE-2026-43037, CVE-2026-43038, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43044, CVE-2026-43046, CVE-2026-43047, CVE-2026-43049, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43056, CVE-2026-43057, CVE-2026-43058, CVE-2026-43059, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43064, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43071, CVE-2026-43072, CVE-2026-43073, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43081, CVE-2026-43082, CVE-2026-43085, CVE-2026-43086, CVE-2026-43088, CVE-2026-43089, CVE-2026-43091, CVE-2026-43092, CVE-2026-43093, CVE-2026-43094, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43107, CVE-2026-43109, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43114, CVE-2026-43117, CVE-2026-43119, CVE-2026-43120, CVE-2026-43123, CVE-2026-43124, CVE-2026-43128, CVE-2026-43129, CVE-2026-43130, CVE-2026-43132, CVE-2026-43133, CVE-2026-43134, CVE-2026-43135, CVE-2026-43136, CVE-2026-43137, CVE-2026-43139, CVE-2026-43140, CVE-2026-43141, CVE-2026-43143, CVE-2026-43145, CVE-2026-43147, CVE-2026-43148, CVE-2026-43149, CVE-2026-43150, CVE-2026-43152, CVE-2026-43153, CVE-2026-43156, CVE-2026-43157, CVE-2026-43158, CVE-2026-43159, CVE-2026-43162, CVE-2026-43163, CVE-2026-43167, CVE-2026-43168, CVE-2026-43169, CVE-2026-43170, CVE-2026-43171, CVE-2026-43173, CVE-2026-43175, CVE-2026-43180, CVE-2026-43182, CVE-2026-43183, CVE-2026-43184, CVE-2026-43185, CVE-2026-43186, CVE-2026-43187, CVE-2026-43189, CVE-2026-43190, CVE-2026-43194, CVE-2026-43196, CVE-2026-43199, CVE-2026-43200, CVE-2026-43201, CVE-2026-43202, CVE-2026-43203, CVE-2026-43205, CVE-2026-43206, CVE-2026-43207, CVE-2026-43209, CVE-2026-43211, CVE-2026-43212, CVE-2026-43214, CVE-2026-43215, CVE-2026-43218, CVE-2026-43221, CVE-2026-43222, CVE-2026-43223, CVE-2026-43225, CVE-2026-43226, CVE-2026-43227, CVE-2026-43230, CVE-2026-43231, CVE-2026-43232, CVE-2026-43233, CVE-2026-43236, CVE-2026-43238, CVE-2026-43239, CVE-2026-43241, CVE-2026-43242, CVE-2026-43244, CVE-2026-43245, CVE-2026-43246, CVE-2026-43248, CVE-2026-43249, CVE-2026-43250, CVE-2026-43251, CVE-2026-43252, CVE-2026-43253, CVE-2026-43255, CVE-2026-43256, CVE-2026-43257, CVE-2026-43258, CVE-2026-43261, CVE-2026-43262, CVE-2026-43264, CVE-2026-43265, CVE-2026-43266, CVE-2026-43268, CVE-2026-43269, CVE-2026-43270, CVE-2026-43271, CVE-2026-43273, CVE-2026-43275, CVE-2026-43277, CVE-2026-43278, CVE-2026-43279, CVE-2026-43281, CVE-2026-43283, CVE-2026-43287, CVE-2026-43288, CVE-2026-43289, CVE-2026-43291, CVE-2026-43295, CVE-2026-43296, CVE-2026-43297, CVE-2026-43300, CVE-2026-43302, CVE-2026-43304, CVE-2026-43312, CVE-2026-43313, CVE-2026-43314, CVE-2026-43315, CVE-2026-43316, CVE-2026-43317, CVE-2026-43318, CVE-2026-43319, CVE-2026-43320, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43330, CVE-2026-43332, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43338, CVE-2026-43339, CVE-2026-43340, CVE-2026-43341, CVE-2026-43342, CVE-2026-43343, CVE-2026-43345, CVE-2026-43350, CVE-2026-43355, CVE-2026-43357, CVE-2026-43359, CVE-2026-43360, CVE-2026-43361, CVE-2026-43362, CVE-2026-43363, CVE-2026-43365, CVE-2026-43366, CVE-2026-43368, CVE-2026-43370, CVE-2026-43372, CVE-2026-43373, CVE-2026-43377, CVE-2026-43378, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43383, CVE-2026-43384, CVE-2026-43386, CVE-2026-43387, CVE-2026-43395, CVE-2026-43397, CVE-2026-43405, CVE-2026-43406, CVE-2026-43407, CVE-2026-43408, CVE-2026-43409, CVE-2026-43411, CVE-2026-43412, CVE-2026-43413, CVE-2026-43414, CVE-2026-43415, CVE-2026-43419, CVE-2026-43420, CVE-2026-43421, CVE-2026-43424, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43436, CVE-2026-43437, CVE-2026-43439, CVE-2026-43441, CVE-2026-43445, CVE-2026-43448, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43455, CVE-2026-43456, CVE-2026-43457, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43467, CVE-2026-43468, CVE-2026-43469, CVE-2026-43471, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43483, CVE-2026-43484, CVE-2026-43488, CVE-2026-43490, CVE-2026-43491, CVE-2026-43492, CVE-2026-43493, CVE-2026-43495, CVE-2026-43496, CVE-2026-43497, CVE-2026-43499, CVE-2026-43501, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45845, CVE-2026-45846, CVE-2026-45847, CVE-2026-45848, CVE-2026-45849, CVE-2026-45851, CVE-2026-45852, CVE-2026-45855, CVE-2026-45856, CVE-2026-45857, CVE-2026-45858, CVE-2026-45859, CVE-2026-45860, CVE-2026-45861, CVE-2026-45862, CVE-2026-45864, CVE-2026-45865, CVE-2026-45866, CVE-2026-45867, CVE-2026-45868, CVE-2026-45869, CVE-2026-45870, CVE-2026-45871, CVE-2026-45872, CVE-2026-45873, CVE-2026-45875, CVE-2026-45877, CVE-2026-45878, CVE-2026-45879, CVE-2026-45880, CVE-2026-45881, CVE-2026-45882, CVE-2026-45883, CVE-2026-45884, CVE-2026-45885, CVE-2026-45886, CVE-2026-45890, CVE-2026-45891, CVE-2026-45893, CVE-2026-45895, CVE-2026-45899, CVE-2026-45902, CVE-2026-45904, CVE-2026-45905, CVE-2026-45910, CVE-2026-45911, CVE-2026-45912, CVE-2026-45913, CVE-2026-45914, CVE-2026-45915, CVE-2026-45916, CVE-2026-45917, CVE-2026-45919, CVE-2026-45920, CVE-2026-45921, CVE-2026-45923, CVE-2026-45924, CVE-2026-45928, CVE-2026-45935, CVE-2026-45936, CVE-2026-45938, CVE-2026-45941, CVE-2026-45942, CVE-2026-45943, CVE-2026-45946, CVE-2026-45947, CVE-2026-45948, CVE-2026-45954, CVE-2026-45956, CVE-2026-45957, CVE-2026-45958, CVE-2026-45960, CVE-2026-45962, CVE-2026-45964, CVE-2026-45965, CVE-2026-45968, CVE-2026-45969, CVE-2026-45970, CVE-2026-45972, CVE-2026-45973, CVE-2026-45974, CVE-2026-45976, CVE-2026-45978, CVE-2026-45981, CVE-2026-45982, CVE-2026-45983, CVE-2026-45984, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45988, CVE-2026-45989, CVE-2026-45991, CVE-2026-45994, CVE-2026-45996, CVE-2026-45997, CVE-2026-45999, CVE-2026-46002, CVE-2026-46003, CVE-2026-46004, CVE-2026-46005, CVE-2026-46006, CVE-2026-46007, CVE-2026-46009, CVE-2026-46011, CVE-2026-46012, CVE-2026-46015, CVE-2026-46016, CVE-2026-46018, CVE-2026-46019, CVE-2026-46021, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46026, CVE-2026-46027, CVE-2026-46031, CVE-2026-46033, CVE-2026-46037, CVE-2026-46038, CVE-2026-46040, CVE-2026-46041, CVE-2026-46043, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46052, CVE-2026-46053, CVE-2026-46056, CVE-2026-46058, CVE-2026-46061, CVE-2026-46062, CVE-2026-46063, CVE-2026-46064, CVE-2026-46065, CVE-2026-46068, CVE-2026-46069, CVE-2026-46070, CVE-2026-46072, CVE-2026-46073, CVE-2026-46075, CVE-2026-46076, CVE-2026-46077, CVE-2026-46078, CVE-2026-46079, CVE-2026-46080, CVE-2026-46082, CVE-2026-46083, CVE-2026-46084, CVE-2026-46086, CVE-2026-46088, CVE-2026-46089, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46094, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46103, CVE-2026-46106, CVE-2026-46107, CVE-2026-46108, CVE-2026-46110, CVE-2026-46111, CVE-2026-46112, CVE-2026-46113, CVE-2026-46114, CVE-2026-46115, CVE-2026-46116, CVE-2026-46117, CVE-2026-46119, CVE-2026-46120, CVE-2026-46121, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46125, CVE-2026-46126, CVE-2026-46127, CVE-2026-46128, CVE-2026-46129, CVE-2026-46131, CVE-2026-46132, CVE-2026-46133, CVE-2026-46135, CVE-2026-46136, CVE-2026-46137, CVE-2026-46138, CVE-2026-46139, CVE-2026-46142, CVE-2026-46143, CVE-2026-46144, CVE-2026-46145, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46152, CVE-2026-46157, CVE-2026-46159, CVE-2026-46160, CVE-2026-46161, CVE-2026-46163, CVE-2026-46164, CVE-2026-46167, CVE-2026-46168, CVE-2026-46169, CVE-2026-46172, CVE-2026-46173, CVE-2026-46174, CVE-2026-46176, CVE-2026-46177, CVE-2026-46178, CVE-2026-46179, CVE-2026-46180, CVE-2026-46184, CVE-2026-46185, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46190, CVE-2026-46191, CVE-2026-46193, CVE-2026-46194, CVE-2026-46195, CVE-2026-46196, CVE-2026-46197, CVE-2026-46198, CVE-2026-46199, CVE-2026-46200, CVE-2026-46201, CVE-2026-46204, CVE-2026-46205, CVE-2026-46206, CVE-2026-46207, CVE-2026-46208, CVE-2026-46209, CVE-2026-46211, CVE-2026-46212, CVE-2026-46214, CVE-2026-46218, CVE-2026-46219, CVE-2026-46220, CVE-2026-46225, CVE-2026-46226, CVE-2026-46227, CVE-2026-46229, CVE-2026-46230, CVE-2026-46231, CVE-2026-46232, CVE-2026-46233, CVE-2026-46234, CVE-2026-46235, CVE-2026-46236, CVE-2026-46238, CVE-2026-46241, CVE-2026-46243, CVE-2026-46244, CVE-2026-46246, CVE-2026-46247, CVE-2026-46249, CVE-2026-46250, CVE-2026-46251, CVE-2026-46253, CVE-2026-46254, CVE-2026-46255, CVE-2026-46259, CVE-2026-46260, CVE-2026-46261, CVE-2026-46265, CVE-2026-46266, CVE-2026-46267, CVE-2026-46270, CVE-2026-46273, CVE-2026-46274, CVE-2026-46280, CVE-2026-46282, CVE-2026-46285, CVE-2026-46286, CVE-2026-46287, CVE-2026-46289, CVE-2026-46291, CVE-2026-46292, CVE-2026-46293, CVE-2026-46294, CVE-2026-46296, CVE-2026-46299, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46306, CVE-2026-46307, CVE-2026-46312, CVE-2026-46314, CVE-2026-46319, CVE-2026-46328, CVE-2026-52911, CVE-2026-52920, CVE-2026-52925, CVE-2026-52933, CVE-2026-52936, CVE-2026-52951, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52961, CVE-2026-52962, CVE-2026-52963, CVE-2026-52964, CVE-2026-52967, CVE-2026-52968, CVE-2026-52969, CVE-2026-52970, CVE-2026-52974, CVE-2026-52975, CVE-2026-52977, CVE-2026-52981, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52989, CVE-2026-52990, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53013, CVE-2026-53014, CVE-2026-53015, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53032, CVE-2026-53033, CVE-2026-53034, CVE-2026-53035, CVE-2026-53036, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53052, CVE-2026-53056, CVE-2026-53058, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53063, CVE-2026-53064, CVE-2026-53065, CVE-2026-53066, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53076, CVE-2026-53077, CVE-2026-53082, CVE-2026-53083, CVE-2026-53084, CVE-2026-53085, CVE-2026-53086, CVE-2026-53088, CVE-2026-53093, CVE-2026-53094, CVE-2026-53096, CVE-2026-53097, CVE-2026-53098, CVE-2026-53110, CVE-2026-53111, CVE-2026-53112, CVE-2026-53115, CVE-2026-53117, CVE-2026-53122, CVE-2026-53123, CVE-2026-53126, CVE-2026-53128, CVE-2026-53130, CVE-2026-53279, CVE-2026-53287, CVE-2026-53289, CVE-2026-53291, CVE-2026-53293, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53303, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53314, CVE-2026-53320, CVE-2026-53369, CVE-2026-53374, CVE-2026-53375, CVE-2026-53376, CVE-2026-53379, CVE-2026-63838, CVE-2026-63843, CVE-2026-63844, CVE-2026-63845, CVE-2026-63846, CVE-2026-63847, CVE-2026-63848, CVE-2026-63851, CVE-2026-63852, CVE-2026-63854, CVE-2026-63855, CVE-2026-63856, CVE-2026-63860, CVE-2026-63861, CVE-2026-63862, CVE-2026-63865)
ubuntu.comJul 28, 2026extracted
USN-8595-3: Linux kernel (AWS) vulnerabilities
It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) It was discovered that some AMD Zen 5 processors supporting RDSEED instruction did not properly handle entropy, potentially resulting in the consumption of insufficiently random values. A local attacker could possibly use this issue to influence the values returned by the RDSEED instruction causing loss of confidentiality and integrity. (CVE-2025-62626) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - Compute Acceleration Framework; - ACPI drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Compressed RAM block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - Clock framework and drivers; - Data acquisition framework and drivers; - Counter interface drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DMA engine subsystem; - EDAC drivers; - EFI core; - GPU drivers; - Greybus drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO ADC drivers; - IIO subsystem; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Fastrpc Driver; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - Ethernet team driver; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Device tree and open firmware driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Generic PM domains; - i.MX PM domains; - Remote Processor subsystem; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - Freescale SoC drivers; - Microchip PolarFire SoC system controller driver; - SPI subsystem; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - Thermal drivers; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - USB Type-C Connector System Software Interface driver; - VFIO drivers; - Framebuffer layer; - TSM TDX Guest driver; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Diskquota system; - SMB network file system; - SquashFS file system; - Tracing file system; - UDF file system; - XFS file system; - Kernel CPU control infrastructure; - QorIQ DPAA2 FSL-MC bus driver; - Memory Management; - Integrity Measurement Architecture(IMA) framework; - KVM subsystem; - Memory management; - Networking core; - padata parallel execution mechanism; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Tracing infrastructure; - Network traffic control; - Distributed Switch Architecture; - IPv4 networking; - IP tunnels definitions; - MAC80211 subsystem; - Netfilter; - User-space API (UAPI); - io_uring subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Perf events; - Kernel exit() syscall; - Kernel fork() syscall; - Kernel futex primitives; - KProbes tracing; - Locking primitives; - Kernel module support; - Padata parallel execution mechanism; - Cryptographic library; - Heterogeneous memory management; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Packet sockets; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - Landlock security; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - HD-audio driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - QCOM ASoC drivers; - Renesas ASoC drivers; - Samsung ASoC drivers; - SoC audio core drivers; - SOF drivers; - STI ASoC drivers; - USB sound devices; - Objtool; (CVE-2025-21709, CVE-2025-22116, CVE-2025-38426, CVE-2025-39764, CVE-2025-40135, CVE-2025-40150, CVE-2025-68175, CVE-2025-68239, CVE-2025-68334, CVE-2025-68736, CVE-2025-71152, CVE-2025-71161, CVE-2025-71203, CVE-2025-71221, CVE-2025-71269, CVE-2025-71287, CVE-2025-71288, CVE-2026-22981, CVE-2026-22985, CVE-2026-22993, CVE-2026-23004, CVE-2026-23066, CVE-2026-23104, CVE-2026-23118, CVE-2026-23138, CVE-2026-23154, CVE-2026-23157, CVE-2026-23171, CVE-2026-23207, CVE-2026-23226, CVE-2026-23227, CVE-2026-23244, CVE-2026-23245, CVE-2026-23246, CVE-2026-23253, CVE-2026-23255, CVE-2026-23270, CVE-2026-23271, CVE-2026-23276, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23284, CVE-2026-23285, CVE-2026-23286, CVE-2026-23287, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23292, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23302, CVE-2026-23303, CVE-2026-23304, CVE-2026-23306, CVE-2026-23307, CVE-2026-23308, CVE-2026-23310, CVE-2026-23312, CVE-2026-23313, CVE-2026-23315, CVE-2026-23317, CVE-2026-23318, CVE-2026-23319, CVE-2026-23321, CVE-2026-23324, CVE-2026-23325, CVE-2026-23330, CVE-2026-23334, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23343, CVE-2026-23347, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23360, CVE-2026-23361, CVE-2026-23362, CVE-2026-23363, CVE-2026-23364, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23369, CVE-2026-23370, CVE-2026-23372, CVE-2026-23374, CVE-2026-23375, CVE-2026-23378, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23383, CVE-2026-23386, CVE-2026-23387, CVE-2026-23388, CVE-2026-23389, CVE-2026-23391, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23412, CVE-2026-23413, CVE-2026-23414, CVE-2026-23418, CVE-2026-23419, CVE-2026-23420, CVE-2026-23426, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23440, CVE-2026-23441, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23447, CVE-2026-23448, CVE-2026-23449, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23461, CVE-2026-23462, CVE-2026-23463, CVE-2026-23464, CVE-2026-23465, CVE-2026-23468, CVE-2026-23470, CVE-2026-23474, CVE-2026-23475, CVE-2026-31389, CVE-2026-31391, CVE-2026-31392, CVE-2026-31393, CVE-2026-31394, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31403, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31412, CVE-2026-31413, CVE-2026-31414, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31426, CVE-2026-31427, CVE-2026-31428, CVE-2026-31429, CVE-2026-31430, CVE-2026-31432, CVE-2026-31433, CVE-2026-31434, CVE-2026-31438, CVE-2026-31439, CVE-2026-31440, CVE-2026-31441, CVE-2026-31446, CVE-2026-31447, CVE-2026-31449, CVE-2026-31450, CVE-2026-31451, CVE-2026-31452, CVE-2026-31453, CVE-2026-31454, CVE-2026-31455, CVE-2026-31458, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31470, CVE-2026-31473, CVE-2026-31474, CVE-2026-31476, CVE-2026-31477, CVE-2026-31480, CVE-2026-31482, CVE-2026-31483, CVE-2026-31485, CVE-2026-31487, CVE-2026-31488, CVE-2026-31489, CVE-2026-31492, CVE-2026-31494, CVE-2026-31495, CVE-2026-31496, CVE-2026-31497, CVE-2026-31498, CVE-2026-31499, CVE-2026-31500, CVE-2026-31502, CVE-2026-31503, CVE-2026-31505, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31511, CVE-2026-31512, CVE-2026-31515, CVE-2026-31516, CVE-2026-31518, CVE-2026-31519, CVE-2026-31520, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31525, CVE-2026-31527, CVE-2026-31528, CVE-2026-31530, CVE-2026-31532, CVE-2026-31540, CVE-2026-31542, CVE-2026-31545, CVE-2026-31546, CVE-2026-31548, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31554, CVE-2026-31555, CVE-2026-31556, CVE-2026-31557, CVE-2026-31563, CVE-2026-31565, CVE-2026-31566, CVE-2026-31570, CVE-2026-31575, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31582, CVE-2026-31583, CVE-2026-31584, CVE-2026-31585, CVE-2026-31586, CVE-2026-31587, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31595, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31604, CVE-2026-31605, CVE-2026-31606, CVE-2026-31610, CVE-2026-31611, CVE-2026-31612, CVE-2026-31613, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31634, CVE-2026-31638, CVE-2026-31639, CVE-2026-31642, CVE-2026-31645, CVE-2026-31646, CVE-2026-31648, CVE-2026-31651, CVE-2026-31655, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31675, CVE-2026-31677, CVE-2026-31678, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31689, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31700, CVE-2026-31701, CVE-2026-31702, CVE-2026-31704, CVE-2026-31705, CVE-2026-31706, CVE-2026-31707, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31714, CVE-2026-31715, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31722, CVE-2026-31723, CVE-2026-31724, CVE-2026-31725, CVE-2026-31726, CVE-2026-31728, CVE-2026-31729, CVE-2026-31730, CVE-2026-31731, CVE-2026-31737, CVE-2026-31738, CVE-2026-31740, CVE-2026-31741, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31767, CVE-2026-31768, CVE-2026-31770, CVE-2026-31772, CVE-2026-31773, CVE-2026-31778, CVE-2026-31779, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43007, CVE-2026-43012, CVE-2026-43013, CVE-2026-43014, CVE-2026-43015, CVE-2026-43016, CVE-2026-43017, CVE-2026-43018, CVE-2026-43019, CVE-2026-43020, CVE-2026-43023, CVE-2026-43024, CVE-2026-43025, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43036, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43044, CVE-2026-43046, CVE-2026-43047, CVE-2026-43049, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43056, CVE-2026-43057, CVE-2026-43058, CVE-2026-43059, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43064, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43072, CVE-2026-43073, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43081, CVE-2026-43082, CVE-2026-43084, CVE-2026-43085, CVE-2026-43086, CVE-2026-43088, CVE-2026-43089, CVE-2026-43091, CVE-2026-43092, CVE-2026-43093, CVE-2026-43094, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43107, CVE-2026-43109, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43119, CVE-2026-43120, CVE-2026-43129, CVE-2026-43162, CVE-2026-43245, CVE-2026-43252, CVE-2026-43265, CVE-2026-43281, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43330, CVE-2026-43332, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43338, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43345, CVE-2026-43350, CVE-2026-43355, CVE-2026-43357, CVE-2026-43359, CVE-2026-43360, CVE-2026-43361, CVE-2026-43362, CVE-2026-43363, CVE-2026-43365, CVE-2026-43366, CVE-2026-43368, CVE-2026-43370, CVE-2026-43371, CVE-2026-43372, CVE-2026-43373, CVE-2026-43377, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43395, CVE-2026-43397, CVE-2026-43405, CVE-2026-43408, CVE-2026-43409, CVE-2026-43411, CVE-2026-43412, CVE-2026-43413, CVE-2026-43415, CVE-2026-43419, CVE-2026-43420, CVE-2026-43421, CVE-2026-43424, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43436, CVE-2026-43437, CVE-2026-43439, CVE-2026-43441, CVE-2026-43445, CVE-2026-43448, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43455, CVE-2026-43456, CVE-2026-43457, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43467, CVE-2026-43468, CVE-2026-43469, CVE-2026-43471, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43483, CVE-2026-43484, CVE-2026-43488, CVE-2026-43490, CVE-2026-43491, CVE-2026-43492, CVE-2026-43495, CVE-2026-43496, CVE-2026-43497, CVE-2026-43499, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45845, CVE-2026-45846, CVE-2026-45855, CVE-2026-45858, CVE-2026-45899, CVE-2026-45911, CVE-2026-45920, CVE-2026-45924, CVE-2026-45942, CVE-2026-45943, CVE-2026-45956, CVE-2026-45958, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45989, CVE-2026-45991, CVE-2026-45994, CVE-2026-45996, CVE-2026-45997, CVE-2026-45999, CVE-2026-46002, CVE-2026-46003, CVE-2026-46004, CVE-2026-46005, CVE-2026-46006, CVE-2026-46007, CVE-2026-46009, CVE-2026-46011, CVE-2026-46012, CVE-2026-46015, CVE-2026-46016, CVE-2026-46018, CVE-2026-46019, CVE-2026-46021, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46026, CVE-2026-46027, CVE-2026-46031, CVE-2026-46033, CVE-2026-46037, CVE-2026-46038, CVE-2026-46040, CVE-2026-46041, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46052, CVE-2026-46053, CVE-2026-46056, CVE-2026-46058, CVE-2026-46061, CVE-2026-46062, CVE-2026-46063, CVE-2026-46064, CVE-2026-46065, CVE-2026-46068, CVE-2026-46069, CVE-2026-46070, CVE-2026-46072, CVE-2026-46073, CVE-2026-46075, CVE-2026-46076, CVE-2026-46077, CVE-2026-46078, CVE-2026-46079, CVE-2026-46080, CVE-2026-46082, CVE-2026-46083, CVE-2026-46084, CVE-2026-46086, CVE-2026-46088, CVE-2026-46089, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46094, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46103, CVE-2026-46106, CVE-2026-46107, CVE-2026-46108, CVE-2026-46110, CVE-2026-46111, CVE-2026-46112, CVE-2026-46113, CVE-2026-46114, CVE-2026-46116, CVE-2026-46117, CVE-2026-46120, CVE-2026-46121, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46125, CVE-2026-46126, CVE-2026-46127, CVE-2026-46128, CVE-2026-46129, CVE-2026-46131, CVE-2026-46132, CVE-2026-46133, CVE-2026-46136, CVE-2026-46137, CVE-2026-46138, CVE-2026-46139, CVE-2026-46142, CVE-2026-46143, CVE-2026-46144, CVE-2026-46145, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46152, CVE-2026-46157, CVE-2026-46159, CVE-2026-46160, CVE-2026-46161, CVE-2026-46163, CVE-2026-46164, CVE-2026-46167, CVE-2026-46168, CVE-2026-46169, CVE-2026-46172, CVE-2026-46173, CVE-2026-46174, CVE-2026-46176, CVE-2026-46177, CVE-2026-46178, CVE-2026-46179, CVE-2026-46180, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46190, CVE-2026-46191, CVE-2026-46193, CVE-2026-46194, CVE-2026-46196, CVE-2026-46197, CVE-2026-46198, CVE-2026-46199, CVE-2026-46200, CVE-2026-46201, CVE-2026-46204, CVE-2026-46205, CVE-2026-46206, CVE-2026-46207, CVE-2026-46208, CVE-2026-46209, CVE-2026-46211, CVE-2026-46212, CVE-2026-46214, CVE-2026-46218, CVE-2026-46219, CVE-2026-46220, CVE-2026-46225, CVE-2026-46226, CVE-2026-46227, CVE-2026-46229, CVE-2026-46230, CVE-2026-46231, CVE-2026-46232, CVE-2026-46233, CVE-2026-46234, CVE-2026-46235, CVE-2026-46236, CVE-2026-46238, CVE-2026-46241, CVE-2026-46273, CVE-2026-46274, CVE-2026-46280, CVE-2026-46282, CVE-2026-46285, CVE-2026-46286, CVE-2026-46287, CVE-2026-46291, CVE-2026-46292, CVE-2026-46293, CVE-2026-46294, CVE-2026-46296, CVE-2026-46299, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46306, CVE-2026-46307, CVE-2026-46312, CVE-2026-46314, CVE-2026-46319, CVE-2026-52911, CVE-2026-52920, CVE-2026-52925, CVE-2026-52933, CVE-2026-52936, CVE-2026-52951, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52961, CVE-2026-52962, CVE-2026-52963, CVE-2026-52964, CVE-2026-52967, CVE-2026-52968, CVE-2026-52969, CVE-2026-52970, CVE-2026-52974, CVE-2026-52975, CVE-2026-52977, CVE-2026-52981, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52989, CVE-2026-52990, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53013, CVE-2026-53014, CVE-2026-53015, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53032, CVE-2026-53033, CVE-2026-53034, CVE-2026-53035, CVE-2026-53036, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53052, CVE-2026-53056, CVE-2026-53058, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53063, CVE-2026-53064, CVE-2026-53065, CVE-2026-53066, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53076, CVE-2026-53077, CVE-2026-53082, CVE-2026-53083, CVE-2026-53084, CVE-2026-53085, CVE-2026-53086, CVE-2026-53088, CVE-2026-53093, CVE-2026-53094, CVE-2026-53096, CVE-2026-53097, CVE-2026-53098, CVE-2026-53110, CVE-2026-53111, CVE-2026-53112, CVE-2026-53115, CVE-2026-53117, CVE-2026-53122, CVE-2026-53123, CVE-2026-53126, CVE-2026-53128, CVE-2026-53130, CVE-2026-53279, CVE-2026-53287, CVE-2026-53289, CVE-2026-53291, CVE-2026-53293, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53303, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53314, CVE-2026-53320, CVE-2026-53369, CVE-2026-53374, CVE-2026-53375, CVE-2026-53376, CVE-2026-53379, CVE-2026-63838, CVE-2026-63843, CVE-2026-63844, CVE-2026-63845, CVE-2026-63846, CVE-2026-63847, CVE-2026-63848, CVE-2026-63851, CVE-2026-63852, CVE-2026-63854, CVE-2026-63855, CVE-2026-63856, CVE-2026-63860, CVE-2026-63861, CVE-2026-63862, CVE-2026-63865, CVE-2026-64164)
ubuntu.comJul 28, 2026extracted
USN-8574-3: Linux kernel vulnerabilities
It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505) It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518) It was discovered that some AMD Zen 5 processors supporting RDSEED instruction did not properly handle entropy, potentially resulting in the consumption of insufficiently random values. A local attacker could possibly use this issue to influence the values returned by the RDSEED instruction causing loss of confidentiality and integrity. (CVE-2025-62626) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - Compute Acceleration Framework; - ACPI drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - Power management core; - DRBD Distributed Replicated Block Device drivers; - Rados block device (RBD) driver; - Compressed RAM block device driver; - Bluetooth drivers; - Bus devices; - Character device driver; - Clock framework and drivers; - Data acquisition framework and drivers; - Counter interface drivers; - CPU frequency scaling framework; - Hardware crypto device drivers; - CXL (Compute Express Link) drivers; - DMA engine subsystem; - EDAC drivers; - EFI core; - GPU drivers; - Greybus drivers; - HID subsystem; - Hardware monitoring drivers; - I2C subsystem; - IIO ADC drivers; - IIO subsystem; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - IRQ chip drivers; - LED subsystem; - Mailbox framework; - Multiple devices driver; - Media drivers; - MediaTek SMI driver; - NVIDIA Tegra memory controller driver; - Fastrpc Driver; - IBM Advanced System Management driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Ethernet bonding driver; - Mellanox network drivers; - Microsoft Azure Network Adapter (MANA) driver; - STMicroelectronics network drivers; - Ethernet team driver; - MediaTek network drivers; - Near Field Communication (NFC) drivers; - NTB driver; - NVDIMM (Non-Volatile Memory Device) drivers; - NVME drivers; - Device tree and open firmware driver; - PCI subsystem; - Pin controllers subsystem; - x86 platform drivers; - Broadcom BCM2835 power domain driver; - Generic PM domains; - i.MX PM domains; - Remote Processor subsystem; - S/390 drivers; - SCSI subsystem; - SLIMbus drivers; - Freescale SoC drivers; - Microchip PolarFire SoC system controller driver; - SPI subsystem; - Media staging drivers; - Realtek RTL8723BS SDIO drivers; - SM750 framebuffer staging driver; - TCM subsystem; - Thermal drivers; - TTY drivers; - UFS subsystem; - Cadence USB3 driver; - USB Device Class drivers; - ULPI bus; - USB core drivers; - DesignWare USB2 driver; - USB Gadget drivers; - USB Host Controller drivers; - Mustek MDC800 USB digital camera driver; - USB YUREX driver; - Renesas USBHS Controller drivers; - USB Type-C Connector System Software Interface driver; - VFIO drivers; - Framebuffer layer; - TSM TDX Guest driver; - Xen hypervisor drivers; - File systems infrastructure; - BTRFS file system; - Ceph distributed file system; - EROFS file system; - Ext4 file system; - F2FS file system; - FUSE (File system in Userspace); - GFS2 file system; - HFS+ file system; - Journaling layer for block devices (JBD2); - Network file systems library; - Network file system (NFS) server daemon; - NILFS2 file system; - File system notification infrastructure; - NTFS3 file system; - OCFS2 file system; - Diskquota system; - SMB network file system; - SquashFS file system; - Tracing file system; - UDF file system; - XFS file system; - Kernel CPU control infrastructure; - QorIQ DPAA2 FSL-MC bus driver; - Memory Management; - Integrity Measurement Architecture(IMA) framework; - KVM subsystem; - Memory management; - Networking core; - padata parallel execution mechanism; - PPP protocol drivers and compressors; - Linux Security Modules (LSM) Framework; - Tracing infrastructure; - Network traffic control; - Distributed Switch Architecture; - IPv4 networking; - IP tunnels definitions; - MAC80211 subsystem; - Netfilter; - User-space API (UAPI); - io_uring subsystem; - Audit subsystem; - BPF subsystem; - Control group (cgroup); - Perf events; - Kernel exit() syscall; - Kernel fork() syscall; - Kernel futex primitives; - KProbes tracing; - Locking primitives; - Kernel module support; - Padata parallel execution mechanism; - Cryptographic library; - Heterogeneous memory management; - KASAN memory debugging framework; - Asynchronous Transfer Mode (ATM) subsystem; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - CAIF protocol; - CAN network layer; - Ceph Core library; - IPv6 networking; - XFRM subsystem; - L2TP protocol; - Management Component Transport Protocol (MCTP); - Multipath TCP; - NCSI (Network Controller Sideband Interface) driver; - NFC subsystem; - Open vSwitch; - Packet sockets; - Qualcomm IPC Router (QRTR); - RDS protocol; - RF switch subsystem; - Rose network layer; - RxRPC session sockets; - SCTP protocol; - SMC sockets; - Stream parser; - Sun RPC protocol; - TIPC protocol; - TLS protocol; - Unix domain sockets; - VMware vSockets driver; - Wireless networking; - X.25 network layer; - eXpress Data Path; - Landlock security; - ALSA framework; - Generic PCM loopback sound driver; - FireWire sound drivers; - HD-audio driver; - Creative Sound Blaster X-Fi driver; - AMD SoC Alsa drivers; - QCOM ASoC drivers; - Renesas ASoC drivers; - Samsung ASoC drivers; - SoC audio core drivers; - SOF drivers; - STI ASoC drivers; - USB sound devices; - Objtool; (CVE-2025-21709, CVE-2025-22116, CVE-2025-38426, CVE-2025-39764, CVE-2025-40135, CVE-2025-40150, CVE-2025-68175, CVE-2025-68239, CVE-2025-68334, CVE-2025-68736, CVE-2025-71152, CVE-2025-71161, CVE-2025-71203, CVE-2025-71221, CVE-2025-71269, CVE-2025-71287, CVE-2025-71288, CVE-2026-22981, CVE-2026-22985, CVE-2026-22993, CVE-2026-23004, CVE-2026-23066, CVE-2026-23104, CVE-2026-23118, CVE-2026-23138, CVE-2026-23154, CVE-2026-23157, CVE-2026-23171, CVE-2026-23207, CVE-2026-23226, CVE-2026-23227, CVE-2026-23244, CVE-2026-23245, CVE-2026-23246, CVE-2026-23253, CVE-2026-23255, CVE-2026-23270, CVE-2026-23271, CVE-2026-23276, CVE-2026-23277, CVE-2026-23279, CVE-2026-23281, CVE-2026-23284, CVE-2026-23285, CVE-2026-23286, CVE-2026-23287, CVE-2026-23289, CVE-2026-23290, CVE-2026-23291, CVE-2026-23292, CVE-2026-23293, CVE-2026-23296, CVE-2026-23298, CVE-2026-23300, CVE-2026-23302, CVE-2026-23303, CVE-2026-23304, CVE-2026-23306, CVE-2026-23307, CVE-2026-23308, CVE-2026-23310, CVE-2026-23312, CVE-2026-23313, CVE-2026-23315, CVE-2026-23317, CVE-2026-23318, CVE-2026-23319, CVE-2026-23321, CVE-2026-23324, CVE-2026-23325, CVE-2026-23330, CVE-2026-23334, CVE-2026-23335, CVE-2026-23336, CVE-2026-23339, CVE-2026-23340, CVE-2026-23343, CVE-2026-23347, CVE-2026-23352, CVE-2026-23356, CVE-2026-23357, CVE-2026-23359, CVE-2026-23360, CVE-2026-23361, CVE-2026-23362, CVE-2026-23363, CVE-2026-23364, CVE-2026-23365, CVE-2026-23367, CVE-2026-23368, CVE-2026-23369, CVE-2026-23370, CVE-2026-23372, CVE-2026-23374, CVE-2026-23375, CVE-2026-23378, CVE-2026-23379, CVE-2026-23381, CVE-2026-23382, CVE-2026-23383, CVE-2026-23386, CVE-2026-23387, CVE-2026-23388, CVE-2026-23389, CVE-2026-23391, CVE-2026-23395, CVE-2026-23396, CVE-2026-23397, CVE-2026-23398, CVE-2026-23399, CVE-2026-23401, CVE-2026-23412, CVE-2026-23413, CVE-2026-23414, CVE-2026-23418, CVE-2026-23419, CVE-2026-23420, CVE-2026-23426, CVE-2026-23434, CVE-2026-23438, CVE-2026-23439, CVE-2026-23440, CVE-2026-23441, CVE-2026-23442, CVE-2026-23444, CVE-2026-23446, CVE-2026-23447, CVE-2026-23448, CVE-2026-23449, CVE-2026-23452, CVE-2026-23454, CVE-2026-23456, CVE-2026-23457, CVE-2026-23458, CVE-2026-23460, CVE-2026-23461, CVE-2026-23462, CVE-2026-23463, CVE-2026-23464, CVE-2026-23465, CVE-2026-23468, CVE-2026-23470, CVE-2026-23474, CVE-2026-23475, CVE-2026-31389, CVE-2026-31391, CVE-2026-31392, CVE-2026-31393, CVE-2026-31394, CVE-2026-31396, CVE-2026-31399, CVE-2026-31400, CVE-2026-31403, CVE-2026-31405, CVE-2026-31407, CVE-2026-31408, CVE-2026-31409, CVE-2026-31412, CVE-2026-31413, CVE-2026-31414, CVE-2026-31415, CVE-2026-31416, CVE-2026-31417, CVE-2026-31421, CVE-2026-31422, CVE-2026-31423, CVE-2026-31424, CVE-2026-31425, CVE-2026-31426, CVE-2026-31427, CVE-2026-31428, CVE-2026-31429, CVE-2026-31430, CVE-2026-31432, CVE-2026-31433, CVE-2026-31434, CVE-2026-31438, CVE-2026-31439, CVE-2026-31440, CVE-2026-31441, CVE-2026-31446, CVE-2026-31447, CVE-2026-31449, CVE-2026-31450, CVE-2026-31451, CVE-2026-31452, CVE-2026-31453, CVE-2026-31454, CVE-2026-31455, CVE-2026-31458, CVE-2026-31464, CVE-2026-31466, CVE-2026-31467, CVE-2026-31469, CVE-2026-31470, CVE-2026-31473, CVE-2026-31474, CVE-2026-31476, CVE-2026-31477, CVE-2026-31480, CVE-2026-31482, CVE-2026-31483, CVE-2026-31485, CVE-2026-31487, CVE-2026-31488, CVE-2026-31489, CVE-2026-31492, CVE-2026-31494, CVE-2026-31495, CVE-2026-31496, CVE-2026-31497, CVE-2026-31498, CVE-2026-31499, CVE-2026-31500, CVE-2026-31502, CVE-2026-31503, CVE-2026-31505, CVE-2026-31506, CVE-2026-31507, CVE-2026-31508, CVE-2026-31509, CVE-2026-31510, CVE-2026-31511, CVE-2026-31512, CVE-2026-31515, CVE-2026-31516, CVE-2026-31518, CVE-2026-31519, CVE-2026-31520, CVE-2026-31521, CVE-2026-31522, CVE-2026-31523, CVE-2026-31524, CVE-2026-31525, CVE-2026-31527, CVE-2026-31528, CVE-2026-31530, CVE-2026-31532, CVE-2026-31540, CVE-2026-31542, CVE-2026-31545, CVE-2026-31546, CVE-2026-31548, CVE-2026-31549, CVE-2026-31550, CVE-2026-31551, CVE-2026-31552, CVE-2026-31554, CVE-2026-31555, CVE-2026-31556, CVE-2026-31557, CVE-2026-31563, CVE-2026-31565, CVE-2026-31566, CVE-2026-31570, CVE-2026-31575, CVE-2026-31576, CVE-2026-31577, CVE-2026-31578, CVE-2026-31580, CVE-2026-31581, CVE-2026-31582, CVE-2026-31583, CVE-2026-31584, CVE-2026-31585, CVE-2026-31586, CVE-2026-31587, CVE-2026-31588, CVE-2026-31590, CVE-2026-31594, CVE-2026-31595, CVE-2026-31596, CVE-2026-31597, CVE-2026-31598, CVE-2026-31599, CVE-2026-31602, CVE-2026-31603, CVE-2026-31604, CVE-2026-31605, CVE-2026-31606, CVE-2026-31610, CVE-2026-31611, CVE-2026-31612, CVE-2026-31613, CVE-2026-31615, CVE-2026-31616, CVE-2026-31617, CVE-2026-31618, CVE-2026-31619, CVE-2026-31622, CVE-2026-31623, CVE-2026-31624, CVE-2026-31625, CVE-2026-31626, CVE-2026-31627, CVE-2026-31628, CVE-2026-31629, CVE-2026-31634, CVE-2026-31638, CVE-2026-31639, CVE-2026-31642, CVE-2026-31645, CVE-2026-31646, CVE-2026-31648, CVE-2026-31651, CVE-2026-31655, CVE-2026-31656, CVE-2026-31658, CVE-2026-31660, CVE-2026-31661, CVE-2026-31662, CVE-2026-31664, CVE-2026-31665, CVE-2026-31667, CVE-2026-31670, CVE-2026-31671, CVE-2026-31672, CVE-2026-31673, CVE-2026-31674, CVE-2026-31675, CVE-2026-31677, CVE-2026-31678, CVE-2026-31679, CVE-2026-31680, CVE-2026-31681, CVE-2026-31683, CVE-2026-31684, CVE-2026-31686, CVE-2026-31689, CVE-2026-31694, CVE-2026-31695, CVE-2026-31696, CVE-2026-31697, CVE-2026-31698, CVE-2026-31699, CVE-2026-31700, CVE-2026-31701, CVE-2026-31702, CVE-2026-31704, CVE-2026-31705, CVE-2026-31706, CVE-2026-31707, CVE-2026-31708, CVE-2026-31709, CVE-2026-31711, CVE-2026-31712, CVE-2026-31714, CVE-2026-31715, CVE-2026-31716, CVE-2026-31720, CVE-2026-31721, CVE-2026-31722, CVE-2026-31723, CVE-2026-31724, CVE-2026-31725, CVE-2026-31726, CVE-2026-31728, CVE-2026-31729, CVE-2026-31730, CVE-2026-31731, CVE-2026-31737, CVE-2026-31738, CVE-2026-31740, CVE-2026-31741, CVE-2026-31747, CVE-2026-31748, CVE-2026-31749, CVE-2026-31751, CVE-2026-31752, CVE-2026-31754, CVE-2026-31755, CVE-2026-31756, CVE-2026-31758, CVE-2026-31759, CVE-2026-31761, CVE-2026-31762, CVE-2026-31763, CVE-2026-31767, CVE-2026-31768, CVE-2026-31770, CVE-2026-31772, CVE-2026-31773, CVE-2026-31778, CVE-2026-31779, CVE-2026-31780, CVE-2026-31781, CVE-2026-31788, CVE-2026-43007, CVE-2026-43012, CVE-2026-43013, CVE-2026-43014, CVE-2026-43015, CVE-2026-43016, CVE-2026-43017, CVE-2026-43018, CVE-2026-43019, CVE-2026-43020, CVE-2026-43023, CVE-2026-43024, CVE-2026-43025, CVE-2026-43026, CVE-2026-43027, CVE-2026-43028, CVE-2026-43030, CVE-2026-43032, CVE-2026-43035, CVE-2026-43036, CVE-2026-43040, CVE-2026-43041, CVE-2026-43043, CVE-2026-43044, CVE-2026-43046, CVE-2026-43047, CVE-2026-43049, CVE-2026-43050, CVE-2026-43051, CVE-2026-43052, CVE-2026-43054, CVE-2026-43056, CVE-2026-43057, CVE-2026-43058, CVE-2026-43059, CVE-2026-43060, CVE-2026-43061, CVE-2026-43062, CVE-2026-43064, CVE-2026-43065, CVE-2026-43066, CVE-2026-43068, CVE-2026-43069, CVE-2026-43072, CVE-2026-43073, CVE-2026-43074, CVE-2026-43075, CVE-2026-43076, CVE-2026-43079, CVE-2026-43080, CVE-2026-43081, CVE-2026-43082, CVE-2026-43084, CVE-2026-43085, CVE-2026-43086, CVE-2026-43088, CVE-2026-43089, CVE-2026-43091, CVE-2026-43092, CVE-2026-43093, CVE-2026-43094, CVE-2026-43098, CVE-2026-43099, CVE-2026-43103, CVE-2026-43104, CVE-2026-43105, CVE-2026-43107, CVE-2026-43109, CVE-2026-43110, CVE-2026-43111, CVE-2026-43112, CVE-2026-43113, CVE-2026-43119, CVE-2026-43120, CVE-2026-43129, CVE-2026-43162, CVE-2026-43245, CVE-2026-43252, CVE-2026-43265, CVE-2026-43281, CVE-2026-43324, CVE-2026-43327, CVE-2026-43328, CVE-2026-43329, CVE-2026-43330, CVE-2026-43332, CVE-2026-43333, CVE-2026-43334, CVE-2026-43336, CVE-2026-43338, CVE-2026-43339, CVE-2026-43340, CVE-2026-43342, CVE-2026-43343, CVE-2026-43345, CVE-2026-43350, CVE-2026-43355, CVE-2026-43357, CVE-2026-43359, CVE-2026-43360, CVE-2026-43361, CVE-2026-43362, CVE-2026-43363, CVE-2026-43365, CVE-2026-43366, CVE-2026-43368, CVE-2026-43370, CVE-2026-43371, CVE-2026-43372, CVE-2026-43373, CVE-2026-43377, CVE-2026-43380, CVE-2026-43381, CVE-2026-43382, CVE-2026-43386, CVE-2026-43387, CVE-2026-43395, CVE-2026-43397, CVE-2026-43405, CVE-2026-43408, CVE-2026-43409, CVE-2026-43411, CVE-2026-43412, CVE-2026-43413, CVE-2026-43415, CVE-2026-43419, CVE-2026-43420, CVE-2026-43421, CVE-2026-43424, CVE-2026-43425, CVE-2026-43426, CVE-2026-43427, CVE-2026-43428, CVE-2026-43429, CVE-2026-43430, CVE-2026-43432, CVE-2026-43436, CVE-2026-43437, CVE-2026-43439, CVE-2026-43441, CVE-2026-43445, CVE-2026-43448, CVE-2026-43449, CVE-2026-43450, CVE-2026-43451, CVE-2026-43452, CVE-2026-43453, CVE-2026-43455, CVE-2026-43456, CVE-2026-43457, CVE-2026-43458, CVE-2026-43459, CVE-2026-43466, CVE-2026-43467, CVE-2026-43468, CVE-2026-43469, CVE-2026-43471, CVE-2026-43472, CVE-2026-43473, CVE-2026-43475, CVE-2026-43476, CVE-2026-43480, CVE-2026-43483, CVE-2026-43484, CVE-2026-43488, CVE-2026-43490, CVE-2026-43491, CVE-2026-43492, CVE-2026-43495, CVE-2026-43496, CVE-2026-43497, CVE-2026-43499, CVE-2026-43502, CVE-2026-45834, CVE-2026-45835, CVE-2026-45836, CVE-2026-45838, CVE-2026-45839, CVE-2026-45840, CVE-2026-45841, CVE-2026-45842, CVE-2026-45843, CVE-2026-45844, CVE-2026-45845, CVE-2026-45846, CVE-2026-45855, CVE-2026-45858, CVE-2026-45899, CVE-2026-45911, CVE-2026-45920, CVE-2026-45924, CVE-2026-45942, CVE-2026-45943, CVE-2026-45956, CVE-2026-45958, CVE-2026-45985, CVE-2026-45986, CVE-2026-45987, CVE-2026-45989, CVE-2026-45991, CVE-2026-45994, CVE-2026-45996, CVE-2026-45997, CVE-2026-45999, CVE-2026-46002, CVE-2026-46003, CVE-2026-46004, CVE-2026-46005, CVE-2026-46006, CVE-2026-46007, CVE-2026-46009, CVE-2026-46011, CVE-2026-46012, CVE-2026-46015, CVE-2026-46016, CVE-2026-46018, CVE-2026-46019, CVE-2026-46021, CVE-2026-46022, CVE-2026-46023, CVE-2026-46024, CVE-2026-46026, CVE-2026-46027, CVE-2026-46031, CVE-2026-46033, CVE-2026-46037, CVE-2026-46038, CVE-2026-46040, CVE-2026-46041, CVE-2026-46044, CVE-2026-46046, CVE-2026-46047, CVE-2026-46049, CVE-2026-46050, CVE-2026-46051, CVE-2026-46052, CVE-2026-46053, CVE-2026-46056, CVE-2026-46058, CVE-2026-46061, CVE-2026-46062, CVE-2026-46063, CVE-2026-46064, CVE-2026-46065, CVE-2026-46068, CVE-2026-46069, CVE-2026-46070, CVE-2026-46072, CVE-2026-46073, CVE-2026-46075, CVE-2026-46076, CVE-2026-46077, CVE-2026-46078, CVE-2026-46079, CVE-2026-46080, CVE-2026-46082, CVE-2026-46083, CVE-2026-46084, CVE-2026-46086, CVE-2026-46088, CVE-2026-46089, CVE-2026-46090, CVE-2026-46091, CVE-2026-46092, CVE-2026-46094, CVE-2026-46098, CVE-2026-46099, CVE-2026-46101, CVE-2026-46102, CVE-2026-46103, CVE-2026-46106, CVE-2026-46107, CVE-2026-46108, CVE-2026-46110, CVE-2026-46111, CVE-2026-46112, CVE-2026-46113, CVE-2026-46114, CVE-2026-46116, CVE-2026-46117, CVE-2026-46120, CVE-2026-46121, CVE-2026-46122, CVE-2026-46123, CVE-2026-46124, CVE-2026-46125, CVE-2026-46126, CVE-2026-46127, CVE-2026-46128, CVE-2026-46129, CVE-2026-46131, CVE-2026-46132, CVE-2026-46133, CVE-2026-46136, CVE-2026-46137, CVE-2026-46138, CVE-2026-46139, CVE-2026-46142, CVE-2026-46143, CVE-2026-46144, CVE-2026-46145, CVE-2026-46146, CVE-2026-46149, CVE-2026-46150, CVE-2026-46151, CVE-2026-46152, CVE-2026-46157, CVE-2026-46159, CVE-2026-46160, CVE-2026-46161, CVE-2026-46163, CVE-2026-46164, CVE-2026-46167, CVE-2026-46168, CVE-2026-46169, CVE-2026-46172, CVE-2026-46173, CVE-2026-46174, CVE-2026-46176, CVE-2026-46177, CVE-2026-46178, CVE-2026-46179, CVE-2026-46180, CVE-2026-46184, CVE-2026-46186, CVE-2026-46187, CVE-2026-46189, CVE-2026-46190, CVE-2026-46191, CVE-2026-46193, CVE-2026-46194, CVE-2026-46196, CVE-2026-46197, CVE-2026-46198, CVE-2026-46199, CVE-2026-46200, CVE-2026-46201, CVE-2026-46204, CVE-2026-46205, CVE-2026-46206, CVE-2026-46207, CVE-2026-46208, CVE-2026-46209, CVE-2026-46211, CVE-2026-46212, CVE-2026-46214, CVE-2026-46218, CVE-2026-46219, CVE-2026-46220, CVE-2026-46225, CVE-2026-46226, CVE-2026-46227, CVE-2026-46229, CVE-2026-46230, CVE-2026-46231, CVE-2026-46232, CVE-2026-46233, CVE-2026-46234, CVE-2026-46235, CVE-2026-46236, CVE-2026-46238, CVE-2026-46241, CVE-2026-46273, CVE-2026-46274, CVE-2026-46280, CVE-2026-46282, CVE-2026-46285, CVE-2026-46286, CVE-2026-46287, CVE-2026-46291, CVE-2026-46292, CVE-2026-46293, CVE-2026-46294, CVE-2026-46296, CVE-2026-46299, CVE-2026-46301, CVE-2026-46303, CVE-2026-46304, CVE-2026-46306, CVE-2026-46307, CVE-2026-46312, CVE-2026-46314, CVE-2026-46319, CVE-2026-52911, CVE-2026-52920, CVE-2026-52925, CVE-2026-52933, CVE-2026-52936, CVE-2026-52951, CVE-2026-52954, CVE-2026-52955, CVE-2026-52957, CVE-2026-52958, CVE-2026-52961, CVE-2026-52962, CVE-2026-52963, CVE-2026-52964, CVE-2026-52967, CVE-2026-52968, CVE-2026-52969, CVE-2026-52970, CVE-2026-52974, CVE-2026-52975, CVE-2026-52977, CVE-2026-52981, CVE-2026-52982, CVE-2026-52984, CVE-2026-52985, CVE-2026-52986, CVE-2026-52989, CVE-2026-52990, CVE-2026-52992, CVE-2026-52993, CVE-2026-52995, CVE-2026-52998, CVE-2026-52999, CVE-2026-53001, CVE-2026-53002, CVE-2026-53003, CVE-2026-53004, CVE-2026-53006, CVE-2026-53011, CVE-2026-53012, CVE-2026-53013, CVE-2026-53014, CVE-2026-53015, CVE-2026-53016, CVE-2026-53021, CVE-2026-53022, CVE-2026-53023, CVE-2026-53032, CVE-2026-53033, CVE-2026-53034, CVE-2026-53035, CVE-2026-53036, CVE-2026-53037, CVE-2026-53039, CVE-2026-53040, CVE-2026-53041, CVE-2026-53043, CVE-2026-53045, CVE-2026-53046, CVE-2026-53047, CVE-2026-53048, CVE-2026-53049, CVE-2026-53050, CVE-2026-53052, CVE-2026-53056, CVE-2026-53058, CVE-2026-53059, CVE-2026-53060, CVE-2026-53061, CVE-2026-53062, CVE-2026-53063, CVE-2026-53064, CVE-2026-53065, CVE-2026-53066, CVE-2026-53068, CVE-2026-53069, CVE-2026-53071, CVE-2026-53072, CVE-2026-53073, CVE-2026-53074, CVE-2026-53075, CVE-2026-53076, CVE-2026-53077, CVE-2026-53082, CVE-2026-53083, CVE-2026-53084, CVE-2026-53085, CVE-2026-53086, CVE-2026-53088, CVE-2026-53093, CVE-2026-53094, CVE-2026-53096, CVE-2026-53097, CVE-2026-53098, CVE-2026-53110, CVE-2026-53111, CVE-2026-53112, CVE-2026-53115, CVE-2026-53117, CVE-2026-53122, CVE-2026-53123, CVE-2026-53126, CVE-2026-53128, CVE-2026-53130, CVE-2026-53279, CVE-2026-53287, CVE-2026-53289, CVE-2026-53291, CVE-2026-53293, CVE-2026-53294, CVE-2026-53295, CVE-2026-53296, CVE-2026-53303, CVE-2026-53304, CVE-2026-53306, CVE-2026-53309, CVE-2026-53314, CVE-2026-53320, CVE-2026-53369, CVE-2026-53374, CVE-2026-53375, CVE-2026-53376, CVE-2026-53379, CVE-2026-63838, CVE-2026-63843, CVE-2026-63844, CVE-2026-63845, CVE-2026-63846, CVE-2026-63847, CVE-2026-63848, CVE-2026-63851, CVE-2026-63852, CVE-2026-63854, CVE-2026-63855, CVE-2026-63856, CVE-2026-63860, CVE-2026-63861, CVE-2026-63862, CVE-2026-63865, CVE-2026-64164)
ubuntu.comJul 28, 2026extracted
USN-8547-2: Linux kernel (Azure FIPS) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - RISC-V architecture; - Cryptographic API; - InfiniBand drivers; - IOMMU subsystem; - Network drivers; - STMicroelectronics network drivers; - NVME drivers; - x86 platform drivers; - SCSI subsystem; - SPI subsystem; - TCM subsystem; - USB over IP driver; - File systems infrastructure; - HFS+ file system; - Network file system (NFS) server daemon; - SMB network file system; - IPv6 networking; - Tracing infrastructure; - Timer subsystem; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - Ceph Core library; - IPv4 networking; - MAC80211 subsystem; - Multipath TCP; - Netfilter; - RxRPC session sockets; - SMC sockets; - Sun RPC protocol; - X.25 network layer; - AMD SoC Alsa drivers; - KVM subsystem; (CVE-2022-48816, CVE-2023-53673, CVE-2025-37778, CVE-2025-37822, CVE-2025-37924, CVE-2025-38201, CVE-2025-40082, CVE-2025-68214, CVE-2025-68263, CVE-2025-71089, CVE-2025-71220, CVE-2025-71222, CVE-2025-71224, CVE-2026-23176, CVE-2026-23180, CVE-2026-23182, CVE-2026-23190, CVE-2026-23193, CVE-2026-23198, CVE-2026-23202, CVE-2026-23206, CVE-2026-23216, CVE-2026-23256, CVE-2026-23257, CVE-2026-23258, CVE-2026-23262, CVE-2026-23272, CVE-2026-23278, CVE-2026-23428, CVE-2026-23450, CVE-2026-23455, CVE-2026-31402, CVE-2026-31418, CVE-2026-31478, CVE-2026-31607, CVE-2026-31637, CVE-2026-31649, CVE-2026-31657, CVE-2026-31659, CVE-2026-31668, CVE-2026-31669, CVE-2026-31682, CVE-2026-31685, CVE-2026-43011, CVE-2026-43037, CVE-2026-43038, CVE-2026-43071, CVE-2026-43114, CVE-2026-43117, CVE-2026-43185, CVE-2026-43186, CVE-2026-43304, CVE-2026-43341, CVE-2026-43383, CVE-2026-43406, CVE-2026-43407, CVE-2026-43414, CVE-2026-43493, CVE-2026-43501, CVE-2026-45988, CVE-2026-46043, CVE-2026-46119, CVE-2026-46135, CVE-2026-46195, CVE-2026-46243)
ubuntu.comJul 28, 2026extracted
DentaQuest Data Breach Potentially Impacts Over 23 Million People
Dental and vision benefits administrator DentaQuest is notifying millions of people that their personal and dental health information might have been stolen in a data breach. The incident was discovered on May 20, and DentaQuest’s investigation determined that the hackers had access to the organization’s network between May 17 and May 20. During the timeframe, the attackers accessed information such as names, addresses, Social Security numbers, member identification numbers, Medicaid and Medicare numbers, benefits provider names, diagnosis, treatment details, and billing information. DentaQuest is providing the affected individuals with 24 months of free credit monitoring, fraud consultation, and identity theft restoration services, the benefits administrator writes in an incident notice. Based on filings with Attorney General’s Offices in Texas, Massachusetts, and South Carolina, DentaQuest is sending written notification letters to at least 4.5 million people. According to the HIPAA Journal, more than 23.4 million individuals were potentially impacted by the data breach, and DentaQuest reportedly confirmed that at least 15 million were affected. While the organization has not shared details on the threat actor behind the attack, the infamous extortion group ShinyHunters claimed responsibility for the incident and leaked roughly 234 GB of data allegedly stolen from the dental benefits administrator. The leaked information, data breach notification website HaveIBeenPwned said in early June, also included email addresses, phone numbers, dates of birth, and government-issued IDs. A Sun Life subsidiary serving 35 million people in 50 states, DentaQuest is one of the largest administrators of dental benefits in the US. Related: MCBS Data Breach Affects 1.2 Million Individuals Related: Data Breach Confirmed After Australian Energy Giant Origin Is Hacked Related: Chick-fil-A Accounts Get Fried in Credential Stuffing Attack Related: Upbound Group Says Data Breach Led to $13 Million in Fraudulent Contract Losses
securityweek.comJul 27, 2026extracted
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