cve/2007/CVE-2007-3294.md

### [CVE-2007-3294](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3294)
![](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

Multiple buffer overflows in libtidy, as used in the Tidy extension for PHP 5.2.3 and possibly other products, allow context-dependent attackers to execute arbitrary code via (1) a long second argument to the tidy_parse_string function or (2) an unspecified vector to the tidy_repair_string function.  NOTE: this might only be an issue in environments where vsnprintf is implemented as a wrapper for vsprintf.

### POC

#### Reference
- https://www.exploit-db.com/exploits/4080

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