CVEs-PoC/2010/CVE-2010-2806.md

### [CVE-2010-2806](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2806)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Array index error in the t42_parse_sfnts function in type42/t42parse.c in FreeType before 2.4.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via negative size values for certain strings in FontType42 font files, leading to a heap-based buffer overflow.

### POC

#### Reference
- https://bugzilla.redhat.com/show_bug.cgi?id=621980

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