cve/2023/CVE-2023-40084.md

### [CVE-2023-40084](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-40084)
![](https://img.shields.io/static/v1?label=Product&message=Android&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2014%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Elevation%20of%20privilege&color=brighgreen)

### Description

In run of MDnsSdListener.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Trinadh465/platform_system_netd_AOSP10_r33_CVE-2023-40084
- https://github.com/nomi-sec/PoC-in-GitHub