CVE-2022-20509 Information

Description

In mapGrantorDescr of MessageQueueBase.h there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-244713317

Reference

https://source.android.com/security/bulletin/pixel/2022-12-01