CVE-2024-31313 Information

Description

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.

Reference

https://android.googlesource.com/platform/system/libfmq/+/79bbf4aeef4b254c52da670a972e22956c8c659d https://source.android.com/security/bulletin/2024-06-01