CVEs-PoC/2020/CVE-2020-0444.md

### [CVE-2020-0444](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0444)
![](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 audit_free_lsm_field of auditfilter.c, there is a possible bad kfree due to a logic error in audit_data_to_entry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-150693166References: Upstream kernel

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/TinyNiko/android_bulletin_notes