cve/2009/CVE-2009-2957.md

### [CVE-2009-2957](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2957)
![](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)
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### Description

Heap-based buffer overflow in the tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, might allow remote attackers to execute arbitrary code via a long filename in a TFTP packet, as demonstrated by a read (aka RRQ) request.

### POC

#### Reference
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOG

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