NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote authenticated users to cause a denial of service (daemon crash) via an invalid setting in a :config directive, related to the unpeer option.
CVSS Details
- CVSS 3.0 Base Score: 6.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-ntpamazon-linux-ami-2-upgrade-ntp-debuginfoamazon-linux-ami-2-upgrade-ntp-docamazon-linux-ami-2-upgrade-ntp-perlamazon-linux-ami-2-upgrade-ntpdateamazon-linux-ami-2-upgrade-sntp | Apr 27, 2020 | Mar 27, 2017 | |
| Amazon_linux | — | amazon-linux-upgrade-ntp | Apr 20, 2017 | Mar 27, 2017 |
| Apple Osx Ntp | apple-osx-upgrade-latest | Sep 26, 2017 | Mar 27, 2017 | |
| Centos_linux | — | centos-upgrade-ntpcentos-upgrade-ntp-debuginfocentos-upgrade-ntp-doccentos-upgrade-ntp-perlcentos-upgrade-ntpdatecentos-upgrade-sntp | Oct 27, 2017 | Mar 27, 2017 |
| Debian | debian-upgrade-ntp | Jul 30, 2024 | Mar 27, 2017 | |
| F5 Big Ip | f5-bigip-upgrade-latest | Jun 17, 2026 | May 16, 2017 | |
| Freebsd | freebsd-upgrade-base-11_0-release-p9freebsd-upgrade-base-10_3-release-p18 | May 26, 2017 | May 26, 2017 | |
| Hpux | — | hpux-update-ntp | Dec 9, 2019 | Mar 27, 2017 |
| Huawei Euleros 2_0_sp1 | huawei-euleros-2_0_sp1-upgrade-ntphuawei-euleros-2_0_sp1-upgrade-ntpdate | Nov 30, 2017 | Mar 27, 2017 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-ntphuawei-euleros-2_0_sp2-upgrade-ntpdate | Nov 30, 2017 | Mar 27, 2017 | |
| Ntp | ntp-upgrade-latest | Feb 23, 2023 | Mar 27, 2017 | |
| Oracle Solaris | oracle-solaris-11-3-upgrade-service-network-ntp-4-2-8-10-0-175-3-20-0-2-0 | Jun 8, 2017 | Mar 27, 2017 | |
| Oracle_linux | — | oracle-linux-upgrade-ntporacle-linux-upgrade-ntpdateoracle-linux-upgrade-ntp-docoracle-linux-upgrade-ntp-perloracle-linux-upgrade-sntp | Oct 26, 2017 | Mar 21, 2017 |
| Redhat_linux | — | redhat-upgrade-ntpredhat-upgrade-ntp-debuginforedhat-upgrade-ntp-docredhat-upgrade-ntp-perlredhat-upgrade-ntpdateredhat-upgrade-sntp | Oct 30, 2017 | Mar 27, 2017 |
| Suse | — | suse-upgrade-ntpsuse-upgrade-ntp-doc | Apr 19, 2017 | Mar 27, 2017 |
| Ubuntu | ubuntu-upgrade-ntp | Jul 6, 2017 | Mar 27, 2017 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Mar 27, 2017 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub