CVE-2021-0316: Google Android

Critical severity, CVSS 9.8. EPSS: 3.2% chance of exploitation in the next 30 days.

In avrc_pars_vendor_cmd of avrc_pars_tg.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11, Android-8.0, Android-8.1, Android-9, Android-10; Android ID: A-168802990.

Affected products

• Google Android: version 8.0 only; version 8.1 only; version 9.0 only; version 10.0 only; version 11.0 only

Published 2021-01-11. Last modified 2026-06-17.