CVE-2023-21339: Google Android

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

In Minikin, there is a possible way to trigger ANR by showing a malicious message due to resource exhaustion. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

• Google Android: before 14.0 (fixed in 14.0)

Published 2023-10-30. Last modified 2026-06-17.