CVEs-PoC/2013/CVE-2013-4205.md

### [CVE-2013-4205](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4205)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

Memory leak in the unshare_userns function in kernel/user_namespace.c in the Linux kernel before 3.10.6 allows local users to cause a denial of service (memory consumption) via an invalid CLONE_NEWUSER unshare call.

### POC

#### Reference
- http://www.ubuntu.com/usn/USN-1974-1

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