CVE-2023-21020 Information

Description

In registerSignalHandlers of main.c there is a possible local arbitrary code execution due to a use after free. 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-256591441

Reference

https://source.android.com/security/bulletin/pixel/2023-03-01