CVE-2024-40676 Information

Description

In checkKeyIntent of AccountManagerService.java there is a possible way to bypass intent security check and install an unknown app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Reference

https://android.googlesource.com/platform/frameworks/base/+/e8a53246607b52b15269f97aef9ba7e928ba2473 https://source.android.com/security/bulletin/2024-10-01