CVE-2022-20470 Information

Description

In bindRemoteViewsService of AppWidgetServiceImpl.java there is a possible way to bypass background activity launch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-234013191

Reference

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