Security Advisory

CVE-2021-39686

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-03-16 14:04:08
Last updated 2024-08-04 02:13:37
Assigner google_android
State PUBLISHED

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