### [CVE-2007-6725](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6725)
![](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

The CCITTFax decoding filter in Ghostscript 8.60, 8.61, and possibly other versions, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PDF file that triggers a buffer underflow in the cf_decode_2d function.

### POC

#### Reference
- http://www.openwall.com/lists/oss-security/2009/04/01/10
- http://www.redhat.com/support/errata/RHSA-2009-0420.html
- https://bugzilla.redhat.com/show_bug.cgi?id=493442
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9507

#### Github
- https://github.com/0xCyberY/CVE-T4PDF
- https://github.com/ARPSyndicate/cvemon