CVE-2023-21286 Information

Description

In visitUris of RemoteViews.java there is a possible way to reveal images across users 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.

Reference

https://source.android.com/security/bulletin/2023-08-01 https://android.googlesource.com/platform/frameworks/base/+/a65429742caf05205ea7f1c2fdd1119ca652b810