CVE-2021-0565: Google Android

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

In wrapUserThread of AudioStream.cpp, there is a possible use after free 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-11Android ID: A-174801970

Affected products

• Google Android: version 11.0 only

Published 2021-06-22. Last modified 2026-06-17.