NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Cisco Apic | cisco-apic-update-latest | May 11, 2026 | Jan 27, 2016 | |
| Cisco Ise | cisco-ise-upgrade-latest | Oct 21, 2025 | Jan 27, 2016 | |
| Cisco Xe | cisco-xe-upgrade-latest | Jul 30, 2019 | Jan 30, 2017 | |
| Cisco Xr Os | update-xros | May 19, 2021 | Jan 27, 2016 | |
| Debian | debian-upgrade-ntp | Jul 30, 2024 | Jan 30, 2017 | |
| F5 Big Ip | f5-bigip-upgrade-latest | Jun 17, 2026 | Feb 22, 2016 | |
| Freebsd | freebsd-upgrade-package-ntpfreebsd-upgrade-package-ntp-develfreebsd-upgrade-base-10_2-release-p11freebsd-upgrade-base-10_1-release-p28freebsd-upgrade-base-9_3-release-p35 | Dec 10, 2025 | Jan 21, 2016 | |
| Gentoo Linux | gentoo-linux-upgrade-net-misc-ntp | Oct 30, 2017 | Jan 30, 2017 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-ntphuawei-euleros-2_0_sp2-upgrade-ntpdate | Dec 4, 2019 | Jan 30, 2017 | |
| Huawei Euleros 2_0_sp3 | huawei-euleros-2_0_sp3-upgrade-ntphuawei-euleros-2_0_sp3-upgrade-ntpdatehuawei-euleros-2_0_sp3-upgrade-sntp | Dec 18, 2019 | Jan 30, 2017 | |
| Huawei Euleros 2_0_sp5 | huawei-euleros-2_0_sp5-upgrade-ntphuawei-euleros-2_0_sp5-upgrade-ntpdatehuawei-euleros-2_0_sp5-upgrade-sntp | Nov 19, 2019 | Jan 30, 2017 | |
| Ibm Aix | ibm-aix-ntp_advisory6 | Nov 30, 2017 | Jan 30, 2017 | |
| Ntp | View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗View advisory ↗ | ntp-upgrade-4_2_8ntp-upgrade-4_3_90 | Feb 23, 2023 | Jan 30, 2017 |
| Oracle Solaris | oracle-solaris-11-3-upgrade-service-network-ntp-4-2-8-6-0-175-3-6-0-1-0 | May 29, 2017 | Jan 30, 2017 | |
| Panos | palo-alto-networks-pan-os-upgrade-5-0palo-alto-networks-pan-os-upgrade-5-1palo-alto-networks-pan-os-upgrade-6-0palo-alto-networks-pan-os-upgrade-6-1palo-alto-networks-pan-os-upgrade-7-0palo-alto-networks-pan-os-upgrade-7-1 | Oct 11, 2016 | Apr 28, 2016 | |
| Redhat_linux | — | no-fix-redhat-rpm-package | Jul 9, 2025 | Jan 20, 2016 |
| Suse | — | suse-upgrade-ntpsuse-upgrade-ntp-docsuse-upgrade-yast2-ntp-clientsuse-upgrade-yast2-ntp-client-devel-doc | Apr 28, 2016 | Apr 28, 2016 |
| Ubuntu | ubuntu-upgrade-ntp | Oct 7, 2016 | Apr 28, 2016 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Jan 30, 2017 |
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