Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2016-7429

Published: Jan 13, 2017 | Modified: Apr 20, 2025
CVSS 3.x
3.7
LOW
Source:
NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
2.6 LOW
AV:N/AC:H/Au:N/C:N/I:N/A:P
RedHat/V3
3.7 LOW
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Ubuntu
LOW
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2016-7429
CWEhttps://cwe.mitre.org/data/definitions/18.html

NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.

Affected Software

NameVendorStart VersionEnd Version
NtpNtp*4.2.8 (including)
Red Hat Enterprise Linux 6RedHatntp-0:4.2.6p5-10.el6_8.2*
Red Hat Enterprise Linux 7RedHatntp-0:4.2.6p5-25.el7_3.1*
NtpUbuntuesm-infra-legacy/trusty*
NtpUbuntuesm-infra/xenial*
NtpUbuntutrusty*
NtpUbuntutrusty/esm*
NtpUbuntuupstream*
NtpUbuntuvivid/stable-phone-overlay*
NtpUbuntuxenial*
NtpUbuntuyakkety*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use