CVEs-PoC/2016/CVE-2016-8863.md

### [CVE-2016-8863](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8863)
![](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)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Heap-based buffer overflow in the create_url_list function in gena/gena_device.c in Portable UPnP SDK (aka libupnp) before 1.6.21 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a valid URI followed by an invalid one in the CALLBACK header of an SUBSCRIBE request.

### POC

#### Reference
- https://www.tenable.com/security/research/tra-2017-10

#### Github
- https://github.com/mephi42/CVE-2016-8863