cve/2018/CVE-2018-15687.md

### [CVE-2018-15687](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15687)
![](https://img.shields.io/static/v1?label=Product&message=systemd&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=There%20is%20a%20race%20condition%20between%20a%20stat(2)%20call%20and%20the%20fchmodat(2)%20call.&color=brighgreen)

### Description

A race condition in chown_one() of systemd allows an attacker to cause systemd to set arbitrary permissions on arbitrary files. Affected releases are systemd versions up to and including 239.

### POC

#### Reference
- https://www.exploit-db.com/exploits/45715/
- https://www.exploit-db.com/exploits/45715/

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