CVE-2018-7184

Summary

CVECVE-2018-7184
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-03-06 20:29:00 UTC
Updated2020-08-24 17:37:00 UTC
Descriptionntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service (disruption) by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the most recent timestamp. This issue is a result of an incomplete fix for CVE-2015-7704.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Application Netapp Cloud Backup - All All All
Application Netapp Cloud Backup - All All All
Application Netapp Steelstore Cloud Integrated Storage - All All All
Application Netapp Steelstore Cloud Integrated Storage - All All All
Application Ntp Ntp 4.2.8 p10 All All
Application Ntp Ntp 4.2.8 p4 All All
Application Ntp Ntp 4.2.8 p5 All All
Application Ntp Ntp 4.2.8 p6 All All
Application Ntp Ntp 4.2.8 p7 All All
Application Ntp Ntp 4.2.8 p8 All All
Application Ntp Ntp 4.2.8 p9 All All
Application Ntp Ntp 4.2.8 p10 All All
Application Ntp Ntp 4.2.8 p4 All All
Application Ntp Ntp 4.2.8 p5 All All
Application Ntp Ntp 4.2.8 p6 All All
Application Ntp Ntp 4.2.8 p7 All All
Application Ntp Ntp 4.2.8 p8 All All
Application Ntp Ntp 4.2.8 p9 All All
Operating System Slackware Slackware Linux 14.0 All All All
Operating System Slackware Slackware Linux 14.1 All All All
Operating System Slackware Slackware Linux 14.2 All All All
Operating System Slackware Slackware Linux 14.0 All All All
Operating System Slackware Slackware Linux 14.1 All All All
Operating System Slackware Slackware Linux 14.2 All All All
Application Synology Diskstation Manager 5.2 All All All
Application Synology Diskstation Manager 6.0 All All All
Application Synology Diskstation Manager 6.1 All All All
Application Synology Diskstation Manager 5.2 All All All
Application Synology Diskstation Manager 6.0 All All All
Application Synology Diskstation Manager 6.1 All All All
Application Synology Router Manager 1.1 All All All
Application Synology Router Manager 1.1 All All All
Application Synology Skynas - All All All
Application Synology Skynas - All All All
Application Synology Virtual Diskstation Manager - All All All
Application Synology Virtual Diskstation Manager - All All All
Operating System Synology Vs960hd Firmware - All All All
Operating System Synology Vs960hd Firmware - All All All

References

ReferenceSourceLinkTags
SecurityFocus BUGTRAQ www.securityfocus.com Third Party Advisory, VDB Entry
Document Display | HPE Support Center CONFIRM support.hpe.com
NTP: Multiple vulnerabilities (GLSA 201805-12) — Gentoo security GENTOO security.gentoo.org Third Party Advisory
NTP CVE-2018-7184 Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
USN-3707-1: NTP vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
March 2018 Network Time Protocol Daemon (ntpd) Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
Slackware Security Advisory - ntp Updates ≈ Packet Storm MISC packetstormsecurity.com Third Party Advisory, VDB Entry
Synology Inc. CONFIRM www.synology.com Third Party Advisory
FreeBSD-SA-18:02 FREEBSD security.FreeBSD.org Third Party Advisory
support.ntp.org/bin/view/Main/NtpBug3453 CONFIRM support.ntp.org Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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