CVEs-PoC/2018/CVE-2018-6952.md

### [CVE-2018-6952](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6952)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/adegoodyer/ubuntu
- https://github.com/andir/nixos-issue-db-example
- https://github.com/phonito/phonito-vulnerable-container
- https://github.com/strongcourage/uafbench
- https://github.com/strongcourage/uafuzz