CVE-2024-31313

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.

Score

CVSS 3.1 7.8 High

Status

Analyzed - security@android.com

Published

2024-07-09

Last modified

2024-08-02

Weaknesses

CWE-269, CWE-787

Affected products

• Android (Google)

References

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