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CVE-2021-39686

HIGH CVSS: 7.0 Published: 2022-03-16 Modified: 2026-06-17

Description

In several functions of binder.c, there is a possible way to represent the wrong domain to SELinux 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-200688826References: Upstream kernel

Affected Platforms

Google Android

Weakness Type

CWE-362

References