In writeToParcel and readFromParcel of PeriodicAdvertisingReport.java, there is a permission bypass due to a 64/32bit int mismatch. This could lead to a local escalation of privilege where the user can start an activity with system privileges, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 8.0, 8.1. Android ID: A-69634768.
The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.
Link | Tags |
---|---|
https://source.android.com/security/bulletin/2018-04-01 | vendor advisory |