Description
In audioTransportsToHal of HidlUtils.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-237717857
References (1)
Core 1
Core References
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2022-10-01
Scores
CVSS v3
7.8
EPSS
0.0014
EPSS Percentile
3.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (3)
google/android
12.0
google/android
12.1
google/android
13.0
Published
Oct 11, 2022
Tracked Since
Feb 18, 2026