### [CVE-2017-2820](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2820)
![](https://img.shields.io/static/v1?label=Product&message=Poppler&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=heap%20overflow&color=brighgreen)

### Description

An exploitable integer overflow vulnerability exists in the JPEG 2000 image parsing functionality of freedesktop.org Poppler 0.53.0. A specially crafted PDF file can lead to an integer overflow causing out of bounds memory overwrite on the heap resulting in potential arbitrary code execution. To trigger this vulnerability, a victim must open the malicious PDF in an application using this library.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2017-0321

#### Github
- https://github.com/0xCyberY/CVE-T4PDF
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Live-Hack-CVE/CVE-2017-2820
- https://github.com/lucasduffey/findings