Linux
udhcpd security updates
Patch Radar has 14 security fixes for udhcpd, closing 21 CVEs. The newest security fix is udhcpd 1:1.36.1-6ubuntu4, released January 16, 2026.
Latest version
n/a
Release date not known
Security fixes
14
On record in Patch Radar
CVEs
21
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | udhcpd 1:1.36.1-6ubuntu4 | Ubuntu 25.04 (plucky) | 1:1.36.1-6ubuntu4 | 4 | Jan 16, 2026 | |
| High | udhcpd 1:1.36.1-6ubuntu4 | Ubuntu 24.10 (oracular) | 1:1.36.1-6ubuntu4 | 4 | Jan 16, 2026 | |
| High | udhcpd 1:1.36.1-6ubuntu3.1 | Ubuntu 24.04.5 LTS (noble) | 1:1.36.1-6ubuntu3.1 | 4 | Nov 27, 2023 | |
| High | udhcpd 1:1.27.2-2ubuntu3.4+esm1 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-2ubuntu3.4+esm1 | 1 | Aug 22, 2023 | |
| High | udhcpd 1:1.30.1-4ubuntu6.5 | Ubuntu 20.04 LTS (focal) | 1:1.30.1-4ubuntu6.5 | 1 | Aug 22, 2023 | |
| High | udhcpd 1:1.30.1-7ubuntu3.1 | Ubuntu 22.04.1 LTS (jammy) | 1:1.30.1-7ubuntu3.1 | 1 | Aug 22, 2023 | |
| High | udhcpd 1:1.27.2-2ubuntu3.4 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-2ubuntu3.4 | 10 | Nov 15, 2021 | |
| High | udhcpd 1:1.30.1-4ubuntu6.4 | Ubuntu 20.04 LTS (focal) | 1:1.30.1-4ubuntu6.4 | 10 | Nov 15, 2021 | |
| High | udhcpd 1:1.30.1-7ubuntu2 | Ubuntu 22.04.1 LTS (jammy) | 1:1.30.1-7ubuntu2 | 10 | Nov 15, 2021 | |
| Routine | udhcpd 1:1.27.2-2ubuntu3.2 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-2ubuntu3.2 | 3 | Jan 8, 2019 | |
| Routine | udhcpd 1:1.27.2-2ubuntu3.3 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-2ubuntu3.3 | 1 | Jun 26, 2018 | |
| Routine | udhcpd 1:1.30.1-4ubuntu6.2 | Ubuntu 20.04 LTS (focal) | 1:1.30.1-4ubuntu6.2 | 1 | Jun 26, 2018 | |
| Routine | udhcpd 1:1.27.2-1ubuntu4 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-1ubuntu4 | 2 | Nov 19, 2017 | |
| Routine | udhcpd 1:1.27.2-2ubuntu3 | Ubuntu 18.04.6 LTS (bionic) | 1:1.27.2-2ubuntu3 | 1 | Aug 6, 2017 |
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