Linux
libkrb5support0 security updates
Patch Radar has 33 security fixes for libkrb5support0, closing 20 CVEs. The newest is libkrb5support0 1.19.2-2ubuntu0.8 (1.19.2-2ubuntu0.8), released June 11, 2026.
Latest version
n/a
Release date not known
Security fixes
33
On record in Patch Radar
CVEs
20
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | libkrb5support0 1.19.2-2ubuntu0.8 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.8 | 3 | Jun 11, 2026 | |
| High | libkrb5support0 1.20.1-6ubuntu2.7 | Ubuntu 24.04.5 LTS (noble) | 1.20.1-6ubuntu2.7 | 3 | Jun 11, 2026 | |
| High | libkrb5support0 1.21.3-4ubuntu1 | Ubuntu 25.04 (plucky) | 1.21.3-4ubuntu1 | 1 | Jan 16, 2026 | |
| High | libkrb5support0 1.21.3-3ubuntu0.1 | Ubuntu 24.10 (oracular) | 1.21.3-3ubuntu0.1 | 1 | Jan 16, 2026 | |
| Routine | libkrb5support0 1.16-2ubuntu0.4+esm5 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.4+esm5 | 1 | Apr 14, 2025 | |
| Routine | libkrb5support0 1.17-6ubuntu4.11 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.11 | 1 | Apr 14, 2025 | |
| Routine | libkrb5support0 1.19.2-2ubuntu0.7 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.7 | 1 | Apr 14, 2025 | |
| Routine | libkrb5support0 1.20.1-6ubuntu2.6 | Ubuntu 24.04.5 LTS (noble) | 1.20.1-6ubuntu2.6 | 1 | Apr 14, 2025 | |
| High | libkrb5support0 1.21.3-3ubuntu0.2 | Ubuntu 24.10 (oracular) | 1.21.3-3ubuntu0.2 | 3 | Jan 31, 2025 | |
| High | libkrb5support0 1.21.3-4ubuntu2 | Ubuntu 25.04 (plucky) | 1.21.3-4ubuntu2 | 3 | Jan 31, 2025 | |
| High | libkrb5support0 1.20.1-6ubuntu2.5 | Ubuntu 24.04.5 LTS (noble) | 1.20.1-6ubuntu2.5 | 4 | Jan 30, 2025 | |
| High | libkrb5support0 1.17-6ubuntu4.9 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.9 | 3 | Jan 30, 2025 | |
| High | libkrb5support0 1.19.2-2ubuntu0.6 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.6 | 3 | Jan 30, 2025 | |
| High | libkrb5support0 1.21.3-4ubuntu2 | Ubuntu 25.10 (questing) | 1.21.3-4ubuntu2 | 3 | Jan 30, 2025 | |
| High | libkrb5support0 1.16-2ubuntu0.4+esm3 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.4+esm3 | 1 | Jul 9, 2024 | |
| High | libkrb5support0 1.17-6ubuntu4.8 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.8 | 1 | Jul 9, 2024 | |
| High | libkrb5support0 1.19.2-2ubuntu0.5 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.5 | 1 | Jul 9, 2024 | |
| High | libkrb5support0 1.20.1-6ubuntu2.3 | Ubuntu 24.04.5 LTS (noble) | 1.20.1-6ubuntu2.3 | 1 | Jul 9, 2024 | |
| High | libkrb5support0 1.16-2ubuntu0.4+esm2 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.4+esm2 | 2 | Jun 28, 2024 | |
| High | libkrb5support0 1.17-6ubuntu4.6 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.6 | 2 | Jun 28, 2024 | |
| High | libkrb5support0 1.19.2-2ubuntu0.4 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.4 | 2 | Jun 28, 2024 | |
| High | libkrb5support0 1.20.1-6ubuntu2.1 | Ubuntu 24.04.5 LTS (noble) | 1.20.1-6ubuntu2.1 | 2 | Jun 28, 2024 | |
| Routine | libkrb5support0 1.16-2ubuntu0.4+esm1 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.4+esm1 | 1 | Aug 7, 2023 | |
| Routine | libkrb5support0 1.17-6ubuntu4.4 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.4 | 1 | Aug 7, 2023 | |
| Routine | libkrb5support0 1.19.2-2ubuntu0.3 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.3 | 1 | Aug 7, 2023 | |
| High | libkrb5support0 1.16-2ubuntu0.3 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.3 | 2 | Dec 24, 2022 | |
| High | libkrb5support0 1.17-6ubuntu4.2 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.2 | 1 | Dec 24, 2022 | |
| High | libkrb5support0 1.19.2-2ubuntu0.1 | Ubuntu 22.04.1 LTS (jammy) | 1.19.2-2ubuntu0.1 | 1 | Dec 24, 2022 | |
| High | libkrb5support0 1.16-2ubuntu0.4 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.4 | 2 | Aug 22, 2021 | |
| High | libkrb5support0 1.17-6ubuntu4.3 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.3 | 2 | Aug 22, 2021 | |
| High | libkrb5support0 1.16-2ubuntu0.2 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.2 | 1 | Nov 6, 2020 | |
| High | libkrb5support0 1.17-6ubuntu4.1 | Ubuntu 20.04 LTS (focal) | 1.17-6ubuntu4.1 | 1 | Nov 6, 2020 | |
| Routine | libkrb5support0 1.16-2ubuntu0.1 | Ubuntu 18.04.6 LTS (bionic) | 1.16-2ubuntu0.1 | 3 | Mar 6, 2018 |