CVE-2023-20918 Information

Description

In getPendingIntentLaunchFlags of ActivityOptions.java there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.

Reference

https://android.googlesource.com/platform/frameworks/base/+/16c604aa7c253ce5cf075368a258c0b21386160d https://source.android.com/security/bulletin/2023-07-01 https://android.googlesource.com/platform/frameworks/base/+/51051de4eb40bb502db448084a83fd6cbfb7d3cf https://android.googlesource.com/platform/frameworks/base/+/8418e3a017428683d173c0c82b0eb02d5b923a4e