CVEs-PoC/2020/CVE-2020-6612.md

### [CVE-2020-6612](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6612)
![](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

GNU LibreDWG 0.9.3.2564 has a heap-based buffer over-read in copy_compressed_bytes in decode_r2007.c.

### POC

#### Reference
- https://github.com/LibreDWG/libredwg/issues/179#issuecomment-570447169

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-6612