Debian DLA-559-1 : ntp security update

Several vulnerabilities were discovered in the Network Time Protocol daemon and utility programs : CVE-2015-7974 Matt Street discovered that insufficient key validation allows impersonation attacks between authenticated peers. CVE-2015-7977 / CVE-2015-7978 Stephen Gray discovered that a NULL...

SUSE SLED12 / SLES12 Security Update : ntp (SUSE-SU-2016:1568-1)

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...

Medium: ntp

Issue Overview: It was found that an ntpd client could be forced to change from basic client/server mode to the interleaved symmetric mode. A remote attacker could use a spoofed packet that, when processed by an ntpd client, would cause that client to reject all future legitimate server responses...

openSUSE Security Update : ntp (openSUSE-2016-599)

This update for ntp to 4.2.8p7 fixes the following issues : - CVE-2016-1547, bsc977459: Validate crypto-NAKs, AKA: CRYPTO-NAK DoS. - CVE-2016-1548, bsc977461: Interleave-pivot - CVE-2016-1549, bsc977451: Sybil vulnerability: ephemeral association attack. - CVE-2016-1550, bsc977464: Improve NTP...

SUSE-SU-2016:1291-1 Security update for ntp

This update for ntp to 4.2.8p7 fixes the following issues: CVE-2016-1547, bsc977459: Validate crypto-NAKs, AKA: CRYPTO-NAK DoS. CVE-2016-1548, bsc977461: Interleave-pivot CVE-2016-1549, bsc977451: Sybil vulnerability: ephemeral association attack. CVE-2016-1550, bsc977464: Improve NTP security...