CVEs-PoC/2014/CVE-2014-7841.md

### [CVE-2014-7841](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7841)
![](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

The sctp_process_param function in net/sctp/sm_make_chunk.c in the SCTP implementation in the Linux kernel before 3.17.4, when ASCONF is used, allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via a malformed INIT chunk.

### POC

#### Reference
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4
- https://bugzilla.redhat.com/show_bug.cgi?id=1163087

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