CVE-2023-40113 Information

Description

In multiple locations there is a possible way for apps to access cross-user message data due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Reference

https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/64ca6ba981745875dbf2064e0b2a47f8194c4f0a https://source.android.com/security/bulletin/2023-11-01