CVE-2023-21094 Information

Description

In sanitize of LayerState.cpp there is a possible way to take over the screen display and swap the display content due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-248031255

Reference

https://source.android.com/security/bulletin/2023-04-01