description: In checkCallerIsSystemOr of CompanionDeviceManagerService.java, there is a possible way to get a nearby Bluetooth device's MAC address without appropriate permissions due to a permissions bypass. This could lead to local escalation of privilege that grants access to nearby MAC addresses, with User execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-8.0, Android-8.1, Android-9, Android-10, Android-11; Android ID: A-167244818.
problem types: Elevation of privilege
affected:
{
product: Android
vendor: n/a
versions:
status: affected, version: Android-8.0
status: affected, version: Android-8.1
status: affected, version: Android-9
status: affected, version: Android-10
status: affected, version: Android-11
}