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CVE-2018-7170

🗓️ 06 Mar 2018 20:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 199 Views

ntpd in ntp 4.2.x before 4.2.8p7 and 4.3.x before 4.3.92 allows authenticated users to create arbitrarily-many ephemeral associations in order to win the clock selection of ntpd and modify a victim's clock via a Sybil attack. This issue exists due to an incomplete fix for CVE-2016-1549

Related
Detection
Refs
NVD
Node
OR
ntpntpRange4.2.04.2.8
ntpntpRange4.3.04.3.92
ntpntpMatch4.2.8-
ntpntpMatch4.2.8p1
ntpntpMatch4.2.8p1-beta1
ntpntpMatch4.2.8p1-beta2
ntpntpMatch4.2.8p1-beta3
ntpntpMatch4.2.8p1-beta4
ntpntpMatch4.2.8p1-beta5
ntpntpMatch4.2.8p1-rc1
ntpntpMatch4.2.8p1-rc2
ntpntpMatch4.2.8p2
ntpntpMatch4.2.8p2-rc1
ntpntpMatch4.2.8p2-rc2
ntpntpMatch4.2.8p2-rc3
ntpntpMatch4.2.8p3
ntpntpMatch4.2.8p3-rc1
ntpntpMatch4.2.8p3-rc2
ntpntpMatch4.2.8p3-rc3
ntpntpMatch4.2.8p4
ntpntpMatch4.2.8p5
ntpntpMatch4.2.8p6
Node
OR
synologyrouter_managerRange1.11.1.6-6931-3
synologyskynasRange<6.1.5-15254
synologydiskstation_managerRange5.26.1.6-15266
Node
Node
Node
hpehpux-ntpRange<c.4.2.8.4.0

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17 Jun 2026 02:02Current
6.3Medium risk
Vulners AI Score6.3
CVSS 23.5
CVSS 3.15.3
EPSS0.02704
199