CVE-2016-7433
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."
Date published : 2017-01-13
http://www.securityfocus.com/bid/94455
http://www.securityfocus.com/archive/1/539955/100/0/threaded