cve/2020/CVE-2020-0097.md

### [CVE-2020-0097](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0097)
![](https://img.shields.io/static/v1?label=Product&message=Android&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Elevation%20of%20privilege&color=brighgreen)

### Description

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

### POC

#### Reference
No PoCs from references.

#### Github
- 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