### [CVE-2013-2131](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2131)
![](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

Format string vulnerability in the rrdtool module 1.4.7 for Python, as used in Zenoss, allows context-dependent attackers to cause a denial of service (crash) via format string specifiers to the rrdtool.graph function.

### POC

#### Reference
- https://github.com/oetiker/rrdtool-1.x/pull/397

#### Github
- https://github.com/mudongliang/LinuxFlaw
- https://github.com/oneoy/cve-