CVE-2024-31313: Google Android

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

In availableToWriteBytes of MessageQueueBase.h, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

• Google Android: version 12.0 only; version 12.1 only; version 13.0 only; version 14.0 only

Published 2024-07-09. Last modified 2026-06-17.