Description
In TBD of aud_hal_tunnel.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222162870References: N/A
References (1)
Core 1
Core References
Vendor Advisory
https://source.android.com/security/bulletin/pixel/2022-12-01
Scores
CVSS v3
7.8
EPSS
0.0013
EPSS Percentile
2.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (1)
google/android
Published
Dec 16, 2022
Tracked Since
Feb 18, 2026