CVE-2023-21145 Information

Description

In updatePictureInPictureMode of ActivityRecord.java there is a possible bypass of background launch restrictions due to a logic error in the code. 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/frameworks/base/+/44aeef1b82ecf21187d4903c9e3666a118bdeaf3 https://source.android.com/security/bulletin/2023-07-01