CVEs-PoC/2016/CVE-2016-7097.md

### [CVE-2016-7097](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7097)
![](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 filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions.

### POC

#### Reference
- http://www.ubuntu.com/usn/USN-3146-1
- http://www.ubuntu.com/usn/USN-3147-1

#### Github
- https://github.com/Amet13/vulncontrol
- https://github.com/alsmadi/Parse_CVE_Details