CVE-2022-20449 Information

Description

In writeApplicationRestrictionsLAr of UserManagerService.java there is a possible overwrite of system files due to a path traversal error. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239701237

Reference

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