CVEs-PoC/2020/CVE-2020-21890.md

### [CVE-2020-21890](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21890)
![](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

Buffer Overflow vulnerability in clj_media_size function in devices/gdevclj.c in Artifex Ghostscript 9.50 allows remote attackers to cause a denial of service or other unspecified impact(s) via opening of crafted PDF document.

### POC

#### Reference
- https://bugs.ghostscript.com/show_bug.cgi?id=701846

#### Github
No PoCs found on GitHub currently.