cve/2019/CVE-2019-19905.md

### [CVE-2019-19905](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19905)
![](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

NetHack 3.6.x before 3.6.4 is prone to a buffer overflow vulnerability when reading very long lines from configuration files. This affects systems that have NetHack installed suid/sgid, and shared systems that allow users to upload their own configuration files.

### POC

#### Reference
- https://github.com/NetHack/NetHack/commit/f001de79542b8c38b1f8e6d7eaefbbd28ab94b47

#### Github
- https://github.com/0xT11/CVE-POC
- https://github.com/ARPSyndicate/cvemon
- https://github.com/CVEDB/PoC-List
- https://github.com/developer3000S/PoC-in-GitHub
- https://github.com/dpmdpm2/CVE-2019-19905
- https://github.com/hectorgie/PoC-in-GitHub