cbcvebase.
CVE-2022-20549
published 2022-12-16

CVE-2022-20549: In authToken2AidlVec of KeyMintUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of…

PriorityP428medium6.7CVSS 3.1
AVLACLPRHUINSUCHIHAH
EPSS
0.12%
2.5th percentile
In authToken2AidlVec of KeyMintUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242702451

Affected

3 ranges
VendorProductVersion rangeFixed in
googleandroid——
googleandroid——
platformsystem_keymaster>= 13:0 < 13:2022-12-0113:2022-12-01
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