---
cve: "CVE-2016-7427"
severity: "LOW"
cvss: 3.1
epss: "3.9%"
vendor: "n/a"
kev: false
exploited: false
published: "2017-01-13 16:59:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T12:17:03+02:00"
---

# CVE-2016-7427

> 3.1 LOW

## Beschreibung

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.

## Referenzen

- <https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us>
- <https://usn.ubuntu.com/3707-2/>
- <https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us>
- <http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities>
- <http://nwtime.org/ntp428p9_release/>
- <http://support.ntp.org/bin/view/Main/NtpBug3114>
- <https://www.kb.cert.org/vuls/id/633847>
- <https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us>
- <http://www.securitytracker.com/id/1037354>
- <https://bto.bluecoat.com/security-advisory/sa139>
- <https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc>
- <http://www.securityfocus.com/bid/94447>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2016-7427) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_