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 | — | Upgrade ntpUpgrade sntpUpgrade ntp-debuginfoUpgrade ntp-docUpgrade ntp-perlUpgrade ntpdate | Apr 27, 2020 | Mar 27, 2017 |
| Amazon_linux | — | Upgrade ntp | Apr 20, 2017 | Mar 27, 2017 |
| Apple Osx Ntp | — | Upgrade macOS to the latest version | Sep 26, 2017 | Mar 27, 2017 |
| Centos_linux | — | Upgrade ntp-docUpgrade ntp-perlUpgrade ntpUpgrade ntpdateUpgrade sntpUpgrade ntp-debuginfo | Oct 27, 2017 | Mar 27, 2017 |
| Debian | — | Upgrade ntp | Jul 30, 2024 | Mar 27, 2017 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 16, 2017 |
| Freebsd | — | Upgrade FreeBSD | May 26, 2017 | May 26, 2017 |
| Hpux | — | Update NTP to the latest version | Dec 9, 2019 | Mar 27, 2017 |
| Huawei Euleros 2_0_sp1 | — | Upgrade ntpUpgrade ntpdate | Nov 30, 2017 | Mar 27, 2017 |
| Huawei Euleros 2_0_sp2 | — | Upgrade ntpdateUpgrade ntp | Nov 30, 2017 | Mar 27, 2017 |
| Ntp | — | Upgrade to the latest version of NTP | Feb 23, 2023 | Mar 27, 2017 |
| Oracle Solaris | — | Upgrade service/network/ntp to version 4.2.8.10-0.175.3.20.0.2.0 on Solaris 11.3 | Jun 8, 2017 | Mar 27, 2017 |
| Oracle_linux | — | Upgrade ntpUpgrade ntp-docUpgrade ntpdateUpgrade ntp-perlUpgrade sntp | Oct 26, 2017 | Mar 21, 2017 |
| Redhat_linux | — | Upgrade ntp-debuginfoUpgrade ntp-docUpgrade ntpUpgrade ntp-perlUpgrade ntpdateUpgrade sntpNo solution exists | Oct 30, 2017 | Mar 27, 2017 |
| Suse | — | Upgrade ntp-docUpgrade ntp | Apr 19, 2017 | Mar 27, 2017 |
| Ubuntu | — | Upgrade ntp | Jul 6, 2017 | Mar 27, 2017 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 27, 2017 |
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