CVE-2021-0342

In tun_get_user of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges required. User interaction is not required for exploitation. Product: Android; Versions: Android kernel; Android ID: A-146554327.

Score

CVSS 3.1 6.7 Medium

Status

Modified - security@android.com

Published

2021-01-11

Last modified

2024-08-03

Weaknesses

CWE-416

Affected products

• Android (Google)

References

• https://source.android.com/security/bulletin/pixel/2021-01-01