CVEs-PoC/2016/CVE-2016-7433.md

### [CVE-2016-7433](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7433)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

NTP before 4.2.8p9 does not properly perform the initial sync calculations, which allows remote attackers to unspecified impact via unknown vectors, related to a "root distance that did not include the peer dispersion."

### POC

#### Reference
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- http://www.ubuntu.com/usn/USN-3349-1
- https://www.kb.cert.org/vuls/id/633847

#### Github
- https://github.com/ARPSyndicate/cve-scores