CVE-2016-9042
8Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 3.7epss 4.0%
probabilidad de explotación
4.0%top 11% de las CVE
explotación observada
noninguna fuente lo reporta
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin timestamp check (TEST2) causing the reply to be dropped and creating a denial of service condition.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Productos afectados
Talos · Network Time ProtocolReferencias
http://packetstormsecurity.com/files/142101/FreeBSD-Security-Advisory-FreeBSD-SA-17-03.ntp.htmlhttp://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.htmlhttps://bto.bluecoat.com/security-advisory/sa147https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfhttp://seclists.org/fulldisclosure/2017/Nov/7http://seclists.org/fulldisclosure/2017/Sep/62https://kc.mcafee.com/corporate/index?page=content&id=SB10201https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.aschttps://support.apple.com/kb/HT208144https://support.f5.com/csp/article/K39041624https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us