Search/CVE-2020-11259
● CVE — High

CVE-2020-11259

VendorqualcommProductipq4019 firmware, qca9880 firmware, qca9886 firmware, csr8811 firmware, ar7420 firmware, ipq4018 firmware, ipq4028 firmware, ipq4029 firmware, qca9984 firmware, ar9580 firmware, qca10901 firmware, qca4024 firmware, qca7500 firmware, qca7520 firmware, qca7550 firmware, qca8075 firmware, qca9888 firmware, qca9889 firmware, qca9898 firmware, qca9992 firmware, qca9994 firmware, qcn3018 firmware, qfe1922 firmware, qfe1952 firmware, wcd9340 firmwareDiscoveredJun 9, 2021UpdatedNov 21, 2024

Memory corruption due to lack of validation of pointer arguments passed to Trustzone BSP in Snapdragon Wired Infrastructure and Networking

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CVSS v3.1
8.8 HIGH
EPSS
0.18%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Connections
26 relationships
Timeline
disclosure → media coverage
Jun 9, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024