CVE-2023-21244 Information

Description

In visitUris of Notification.java there is a possible bypass of user profile boundaries due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

Reference

https://android.googlesource.com/platform/frameworks/base/+/20aedba4998373addc2befcc455a118585559fef https://android.googlesource.com/platform/frameworks/base/+/3a448067ac9ebdf669951e90678c2daa592a81d3 https://android.googlesource.com/platform/frameworks/base/+/5a3d0c131175d923cf35c7beb3ee77a9e6485dad https://source.android.com/security/bulletin/2023-10-01