In the Pixel 2 bootloader, there is a missing permission check which bypasses carrier bootloader lock. This could lead to local elevation of privileges with user execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-71486645.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Link | Tags |
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https://source.android.com/security/bulletin/2018-02-01 | vendor advisory |
http://www.securityfocus.com/bid/103027 | vdb entry third party advisory |