cve/2019/CVE-2019-6455.md

### [CVE-2019-6455](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6455)
![](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

An issue was discovered in GNU Recutils 1.8. There is a double-free problem in the function rec_mset_elem_destroy() in the file rec-mset.c.

### POC

#### Reference
- https://github.com/TeamSeri0us/pocs/tree/master/recutils

#### Github
- https://github.com/strongcourage/uafbench