CVE-2021-39806

State: Published
Severity: Not scored
Published: Jun 15, 2022
Updated: Aug 4, 2024
Reserved: Aug 23, 2021

Description

In closef of label_backends_android.c, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege during startup of servicemanager, if an attacker can trigger an initialization failure, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-215387420

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Androidn/a	Android-12LAffected

References

https://source.android.com/security/bulletin/pixel/2022-06-01

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