CVE-2016-9042
CVE-2016-9042
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
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 3.7 · Faible · EPSS 3,9% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
network time protocol
- Versions du logiciel
- NTP 4.2.8p9: Concernée
Aucun correctif publié
ntp Debian:11
- Plages de versions concernées
- ECOSYSTEM: < 1:4.2.8p10+dfsg-1
Mettez à jour vers 1:4.2.8p10+dfsg-1
Sources originales
- http://www.securitytracker.com/id/1038123
- https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
- http://www.securitytracker.com/id/1039427
- http://www.securityfocus.com/bid/97046
- http://www.ubuntu.com/usn/USN-3349-1
- http://www.securityfocus.com/archive/1/archive/1/540403/100/0/threaded
- http://seclists.org/fulldisclosure/2017/Nov/7
- http://www.securityfocus.com/archive/1/540403/100/0/threaded
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/
- http://seclists.org/fulldisclosure/2017/Sep/62
- http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0260
- http://packetstormsecurity.com/files/142101/FreeBSD-Security-Advisory-FreeBSD-SA-17-03.ntp.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10201
- https://support.apple.com/kb/HT208144
- https://support.f5.com/csp/article/K39041624
- https://bto.bluecoat.com/security-advisory/sa147
- http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
- https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
- https://nvd.nist.gov/vuln/detail/CVE-2016-9042