cve/2011/CVE-2011-3336.md

### [CVE-2011-3336](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3336)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=through%202011%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=denial%20of%20service&color=brightgreen)

### Description

regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.

### POC

#### Reference
- http://seclists.org/fulldisclosure/2014/Mar/166
- https://cxsecurity.com/issue/WLB-2011110082

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