cve/2017/CVE-2017-14120.md

### [CVE-2017-14120](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14120)
![](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

unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a directory traversal vulnerability for RAR v2 archives: pathnames of the form ../[filename] are unpacked into the upper directory.

### POC

#### Reference
- http://www.openwall.com/lists/oss-security/2017/08/20/1
- https://bugs.debian.org/874059

#### Github
- https://github.com/litneet64/containerized-bomb-disposal