SUSE-SU-2016:1568-1 Security update for ntp

ntp was updated to version 4.2.8p8 to fix 17 security issues. These security issues were fixed: - CVE-2016-4956: Broadcast interleave bsc982068. - CVE-2016-2518: Crafted addpeer with hmode 7 causes array wraparound with MATCHASSOC bsc977457. - CVE-2016-2519: ctlgetitem return value not always...