### [CVE-2014-9294](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294)
![](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

util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.

### POC

#### Reference
- http://www.kb.cert.org/vuls/id/852879
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

#### Github
- https://github.com/sous-chefs/ntp