CVEs-PoC/2017/CVE-2017-11697.md

### [CVE-2017-11697](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11697)
![](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

The __hash_open function in hash.c:229 in Mozilla Network Security Services (NSS) allows context-dependent attackers to cause a denial of service (floating point exception and crash) via a crafted cert8.db file.

### POC

#### Reference
- http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html
- http://seclists.org/fulldisclosure/2017/Aug/17

#### Github
- https://github.com/geeknik/cve-fuzzing-poc