CVE-2022-20344: Google Android

High severity, CVSS 7.0. EPSS: 0.1% chance of exploitation in the next 30 days.

In stealReceiveChannel of EventThread.cpp, there is a possible way to interfere with process communication 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-10 Android-11 Android-12 Android-12LAndroid ID: A-232541124

Affected products

• Google Android: version 10.0 only; version 11.0 only; version 12.0 only; version 12.1 only

Published 2022-08-10. Last modified 2026-06-17.