Secunia Security Advisory – rPath has issued an update for ntp. This fixes a vulnerability, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/77905/sa35243.txt
Source: https://packetstormsecurity.com/files/77905/Secunia-Security-Advisory-35243.html