cve/2022/CVE-2022-48511.md

### [CVE-2022-48511](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-48511)
![](https://img.shields.io/static/v1?label=Product&message=EMUI&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=HarmonyOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2012.0.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3D%202.0.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-843%20Access%20of%20Resource%20Using%20Incompatible%20Type%20('Type%20Confusion')&color=brighgreen)

### Description

Use After Free (UAF) vulnerability in the audio PCM driver module under special conditions. Successful exploitation of this vulnerability may cause audio features to perform abnormally.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds