cve/2017/CVE-2017-7541.md

### [CVE-2017-7541](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7541)
![](https://img.shields.io/static/v1?label=Product&message=Linux%20kernel%20before%204.12.3&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20Linux%20kernel%20before%204.12.3%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=memory%20corruption&color=brighgreen)

### Description

The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/freener/pocs