In CompanionDeviceManagerService.java, there is a possible way to pair a companion device without user acceptance 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.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Link | Tags |
---|---|
https://android.googlesource.com/platform/frameworks/base/+/b68b257d56a8600d53b4d2d06fb82aa44086a4a5 | patch mailing list |
https://source.android.com/security/bulletin/2024-06-01 | patch vendor advisory |