CVE-2021-0673: Google Android

High severity, CVSS 7.8. EPSS: 0.7% chance of exploitation in the next 30 days.

In Audio Aurisys HAL, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05977326; Issue ID: ALPS05977326.

Affected products

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

Published 2021-12-17. Last modified 2026-06-17.