In really_install_package of install.cpp, there is a possible free of arbitrary memory due to uninitialized data. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2. Android ID: A-35385357.
The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Android | 7.0 (including) | 7.0 (including) | |
Android | 7.1.1 (including) | 7.1.1 (including) | |
Android | 7.1.2 (including) | 7.1.2 (including) |
This weakness can take several forms, such as: