In updateWidget of BaseWidgetProvider.java, there is a possible leak of user 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.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-139803872
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Link | Tags |
---|---|
https://source.android.com/security/bulletin/2019-12-01 | patch vendor advisory |