cve/2009/CVE-2009-4413.md

### [CVE-2009-4413](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4413)
![](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 httpClientDiscardBody function in client.c in Polipo 0.9.8, 0.9.12, 1.0.4, and possibly other versions, allows remote attackers to cause a denial of service (crash) via a request with a large Content-Length value, which triggers an integer overflow, a signed-to-unsigned conversion error with a negative value, and a segmentation fault.

### POC

#### Reference
- http://www.exploit-db.com/exploits/10338

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