### [CVE-2017-6957](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6957)
![](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

Stack-based buffer overflow in the firmware in Broadcom Wi-Fi HardMAC SoC chips, when the firmware supports CCKM Fast and Secure Roaming and the feature is enabled in RAM, allows remote attackers to execute arbitrary code via a crafted reassociation response frame with a Cisco IE (156).

### POC

#### Reference
- http://packetstormsecurity.com/files/141803/Broadcom-Stack-Buffer-Overflow.html

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