CVE-2021-39679

In init of vendor_graphicbuffer_meta.cpp, there is a possible use after free due to a race condition. 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-188745089References: N/A

Score

CVSS 3.1 7.0 High

Status

Modified - security@android.com

Published

2022-01-14

Last modified

2024-08-04

Weaknesses

CWE-362, CWE-416

Affected products

• Android (Google)

References

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