{"id":"CVE-2016-7428","details":"ntpd in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (reject broadcast mode packets) via the poll interval in a broadcast packet.","modified":"2026-03-12T22:28:10.786991Z","published":"2017-01-13T16:59:00.387Z","related":["SUSE-SU-2016:3193-1","SUSE-SU-2016:3195-1","SUSE-SU-2016:3196-1","SUSE-SU-2017:0255-1","openSUSE-SU-2024:10181-1"],"references":[{"type":"WEB","url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us"},{"type":"WEB","url":"https://usn.ubuntu.com/3707-2/"},{"type":"WEB","url":"http://www.securitytracker.com/id/1037354"},{"type":"WEB","url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us"},{"type":"WEB","url":"https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us"},{"type":"ADVISORY","url":"http://nwtime.org/ntp428p9_release/"},{"type":"ADVISORY","url":"http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"},{"type":"ADVISORY","url":"https://www.kb.cert.org/vuls/id/633847"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/94446"},{"type":"ADVISORY","url":"https://bto.bluecoat.com/security-advisory/sa139"},{"type":"ADVISORY","url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"},{"type":"REPORT","url":"http://support.ntp.org/bin/view/Main/NtpBug3113"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p6"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p7"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p8"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-7428.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}