{"id":"CVE-2015-7704","details":"The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted \"KOD\" messages.","modified":"2026-04-16T06:18:16.908124404Z","published":"2017-08-07T20:29:00Z","related":["SUSE-SU-2015:2058-1","SUSE-SU-2016:1247-1","SUSE-SU-2016:1278-1","SUSE-SU-2016:1291-1","SUSE-SU-2016:1311-1","SUSE-SU-2016:1471-1","SUSE-SU-2016:1568-1","openSUSE-SU-2024:10181-1"],"references":[{"type":"ADVISORY","url":"http://bugs.ntp.org/show_bug.cgi?id=2901"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-1930.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-2520.html"},{"type":"ADVISORY","url":"http://support.ntp.org/bin/view/Main/NtpBug2901"},{"type":"ADVISORY","url":"http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_Securit"},{"type":"ADVISORY","url":"http://www.debian.org/security/2015/dsa-3388"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/77280"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1033951"},{"type":"ADVISORY","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1271070"},{"type":"ADVISORY","url":"https://eprint.iacr.org/2015/1020.pdf"},{"type":"ADVISORY","url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839"},{"type":"ADVISORY","url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10284"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201607-15"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20171004-0001/"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20171004-0002/"},{"type":"ADVISORY","url":"https://support.citrix.com/article/CTX220112"},{"type":"ADVISORY","url":"https://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016"},{"type":"ADVISORY","url":"https://www.cs.bu.edu/~goldbe/NTPattack.html"},{"type":"ADVISORY","url":"https://www.kb.cert.org/vuls/id/718152"},{"type":"ARTICLE","url":"https://eprint.iacr.org/2015/1020.pdf"},{"type":"REPORT","url":"http://bugs.ntp.org/show_bug.cgi?id=2901"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1271070"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/718152"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}