Medium severity4.3NVD Advisory· Published Jan 13, 2017· Updated May 13, 2026
CVE-2016-7427
CVE-2016-7427
Description
The broadcast mode replay prevention functionality in ntpd in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (reject broadcast mode packets) via a crafted broadcast mode packet.
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
12- nwtime.org/ntp428p9_release/nvdRelease NotesVendor Advisory
- support.ntp.org/bin/view/Main/NtpBug3114nvdIssue TrackingMitigationVendor Advisory
- support.ntp.org/bin/view/Main/SecurityNoticenvdVendor Advisory
- www.securityfocus.com/bid/94447nvdThird Party AdvisoryVDB Entry
- www.kb.cert.org/vuls/id/633847nvdThird Party AdvisoryUS Government Resource
- www.securitytracker.com/id/1037354nvd
- bto.bluecoat.com/security-advisory/sa139nvd
- h20566.www2.hpe.com/hpsc/doc/public/displaynvd
- security.freebsd.org/advisories/FreeBSD-SA-16:39.ntp.ascnvd
- support.hpe.com/hpsc/doc/public/displaynvd
- support.hpe.com/hpsc/doc/public/displaynvd
- usn.ubuntu.com/3707-2/nvd
News mentions
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