Search/CVE-2021-30306
● CVE — High

CVE-2021-30306

VendorqualcommProductqca6174a firmware, qca6574 firmware, qca6574au firmware, qca9377 firmware, apq8053 firmware, msm8953 firmware, sa6155p firmware, qca6390 firmware, sa8155p firmware, qrb5165 firmware, sa6145p firmware, sa6155 firmware, sa8155 firmware, sa6150p firmware, sa8150p firmware, sa8195p firmware, qca6391 firmware, qca6574a firmware, qca6595au firmware, qca6426 firmware, qca6696 firmware, sa8145p firmware, qcm6490 firmware, qcs6490 firmware, sd460 firmwareDiscoveredOct 20, 2021UpdatedNov 21, 2024

Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

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CVSS v3.1
8.4 HIGH
EPSS
0.15%
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 RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Connections
26 relationships
Timeline
disclosure → media coverage
Oct 20, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024