In various methods of PackageManagerService.java, there is a possible permission bypass due to a missing condition for system apps. This could lead to local escalation of privilege with User privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID: A-145981139
No PoCs from references.
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Nivaskumark/CVE-2020-0097-frameworks_ba
- https://github.com/Nivaskumark/CVE-2020-0097-frameworks_base
- https://github.com/Nivaskumark/CVE-2020-0097-frameworks_base_after
- https://github.com/Nivaskumark/CVE-2020-0097-frameworks_base_afterfix
- https://github.com/Nivaskumark/CVE-2020-0097-frameworks_base_before