CVE-2022-20561

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

Score

CVSS 3.1 7.8 High

Status

Modified - security@android.com

Published

2022-12-16

Last modified

2025-04-18

Weaknesses

CWE-416

Affected products

• Android (Google)

References

• https://source.android.com/security/bulletin/pixel/2022-12-01