Linux
samba-libs security updates
Patch Radar has 75 security fixes for samba-libs, closing 85 CVEs, 1 of which is being exploited. The newest is samba-libs 2:4.19.5+dfsg-4ubuntu9.7 (2:4.19.5+dfsg-4ubuntu9.7), released July 31, 2026.
1 exploited CVEs
Latest version
n/a
Release date not known
Security fixes
75
On record in Patch Radar
CVEs
85
Closed by those fixes
Exploited
1
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | samba-libs 2:4.19.5+dfsg-4ubuntu9.7 | Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.7 | 7 | Jul 31, 2026 | |
| High | samba-libs 2:4.15.13+dfsg-0ubuntu1.13 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.13 | 7 | Jul 31, 2026 | |
| Urgent | RHSA-2026:25049 | RHEL 9 | 0:4.23.5-10.el9_8 | 6 | Jun 24, 2026 | |
| Urgent | RHSA-2026:22644 | RHEL 8 | 0:4.19.4-16.el8_10 | 5 | Jun 24, 2026 | |
| Urgent | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | 3 | Jun 24, 2026 | |
| Urgent | samba-libs 2:4.22.3+dfsg-4ubuntu2.4 | Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | 6 | May 27, 2026 | |
| Urgent | samba-libs 2:4.19.5+dfsg-4ubuntu9.6 | Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | 5 | May 27, 2026 | |
| Urgent | samba-libs 2:4.15.13+dfsg-0ubuntu1.12 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | 4 | May 27, 2026 | |
| High | samba-libs 2:4.21.4+dfsg-1ubuntu3.5 | Ubuntu 25.04 (plucky) | 2:4.21.4+dfsg-1ubuntu3.5 | 2 | Oct 15, 2025 | |
| High | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm1 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm1 | 2 | Oct 14, 2025 | |
| High | samba-libs 2:4.15.13+dfsg-0ubuntu1.10 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.10 | 2 | Oct 14, 2025 | |
| High | samba-libs 2:4.19.5+dfsg-4ubuntu9.4 | Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.4 | 2 | Oct 14, 2025 | |
| High | samba-libs 2:4.22.3+dfsg-4ubuntu2.1 | Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.1 | 2 | Oct 14, 2025 | |
| High | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm3 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm3 | 2 | Oct 14, 2025 | |
| Routine | samba-libs 2:4.21.4+dfsg-1ubuntu3.1 | Ubuntu 25.04 (plucky) | 2:4.21.4+dfsg-1ubuntu3.1 | 1 | Jun 3, 2025 | |
| High | RHSA-2023:7467 | RHEL 8 | 0:4.18.6-2.el8_9 | 3 | Nov 22, 2023 | |
| High | RHSA-2023:7139 | RHEL 8 | 0:4.18.6-1.el8 | 4 | Nov 14, 2023 | |
| High | RHSA-2023:6667 | RHEL 9 | 0:4.18.6-100.el9 | 4 | Nov 7, 2023 | |
| High | RHSA-2023:6744 | RHEL 9 | 0:4.18.6-101.el9_3 | 3 | Nov 7, 2023 | |
| Urgent | samba-libs 2:4.19.5+dfsg-4ubuntu9 | Ubuntu 24.10 (oracular) | 2:4.19.5+dfsg-4ubuntu9 | 25 | Oct 10, 2023 | |
| Urgent | samba-libs 2:4.20.4+dfsg-1ubuntu1 | Ubuntu 25.04 (plucky) | 2:4.20.4+dfsg-1ubuntu1 | 25 | Oct 10, 2023 | |
| Routine | samba-libs 2:4.15.13+dfsg-0ubuntu1.5 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.5 | 4 | Oct 9, 2023 | |
| Routine | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.6 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.6 | 3 | Oct 9, 2023 | |
| Routine | samba-libs 2:4.18.6+dfsg-1ubuntu2.1 | Ubuntu 24.04.5 LTS (noble) | 2:4.18.6+dfsg-1ubuntu2.1 | 3 | Oct 9, 2023 | |
| Routine | RHSA-2023:4325 | RHEL 9 | 0:4.17.5-103.el9_2 | 1 | Jul 31, 2023 | |
| Routine | RHSA-2023:4328 | RHEL 8 | 0:4.17.5-3.el8_8 | 1 | Jul 31, 2023 | |
| High | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.3 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.3 | 4 | Jul 18, 2023 | |
| High | samba-libs 2:4.15.13+dfsg-0ubuntu1.2 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.2 | 4 | Jul 18, 2023 | |
| High | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm1 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.29+esm1 | 4 | Jul 18, 2023 | |
| Routine | RHSA-2023:2987 | RHEL 8 | 0:4.17.5-2.el8 | 1 | May 16, 2023 | |
| Routine | RHSA-2023:2519 | RHEL 9 | 0:4.17.5-102.el9 | 1 | May 9, 2023 | |
| Urgent | RHSA-2023:2127 | RHEL 9 | 0:4.16.4-103.el9_1 | 1 | May 4, 2023 | |
| Routine | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.2 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.2 | 2 | Mar 28, 2023 | |
| Routine | samba-libs 2:4.15.13+dfsg-0ubuntu1.1 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.1 | 2 | Mar 28, 2023 | |
| Urgent | RHSA-2023:0838 | RHEL 8 | 0:4.16.4-4.el8_7 | 1 | Feb 21, 2023 | |
| Routine | samba-libs 2:4.19.4+dfsg-3ubuntu1 | Ubuntu 24.04.5 LTS (noble) | 2:4.19.4+dfsg-3ubuntu1 | 1 | Jan 17, 2023 | |
| Urgent | samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.1 | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.1 | 6 | Dec 24, 2022 | |
| Urgent | samba-libs 2:4.15.13+dfsg-0ubuntu1 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1 | 6 | Dec 24, 2022 | |
| Routine | RHSA-2022:8317 | RHEL 9 | 0:4.16.4-101.el9 | 1 | Nov 15, 2022 | |
| Routine | RHSA-2022:7111 | RHEL 8 | 0:4.15.5-10.el8_6 | 1 | Oct 25, 2022 | |
| High | samba-libs 2:4.13.17~dfsg-0ubuntu1.20.04.1 | Ubuntu 20.04 LTS (focal) | 2:4.13.17~dfsg-0ubuntu1.20.04.1 | 6 | Jul 26, 2022 | |
| High | samba-libs 2:4.15.9+dfsg-0ubuntu0.2 | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.9+dfsg-0ubuntu0.2 | 5 | Jul 26, 2022 | |
| Routine | RHSA-2022:2074 | RHEL 8 | 0:4.15.5-5.el8 | 2 | May 10, 2022 | |
| Urgent | RHSA-2022:0332 | RHEL 8 | 0:4.14.5-9.el8_5 | 1 | Jan 31, 2022 | |
| Urgent | samba-libs 2:4.13.17~dfsg-0ubuntu0.21.04.1 | Ubuntu 20.04 LTS (focal) | 2:4.13.17~dfsg-0ubuntu0.21.04.1 | 3 | Jan 30, 2022 | |
| Urgent | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.28 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.28 | 1 | Jan 30, 2022 | |
| High | RHSA-2021:5082 | RHEL 8 | 0:4.14.5-7.el8_5 | 3 | Dec 13, 2021 | |
| Routine | RHBA-2021:4438 | RHEL 8 | 0:4.14.5-2.el8 | 1 | Nov 9, 2021 | |
| High | samba-libs 2:4.13.14+dfsg-0ubuntu0.20.04.1 | Ubuntu 20.04 LTS (focal) | 2:4.13.14+dfsg-0ubuntu0.20.04.1 | 9 | Nov 8, 2021 | |
| High | samba-libs 2:4.13.14+dfsg-0ubuntu1 | Ubuntu 22.04.1 LTS (jammy) | 2:4.13.14+dfsg-0ubuntu1 | 9 | Nov 8, 2021 | |
| High | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.26 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.26 | 4 | Nov 8, 2021 | |
| Routine | RHSA-2021:4058 | RHEL 8 | 0:4.13.3-5.el8_4 | 1 | Nov 2, 2021 | |
| Patch now | RHSA-2021:1647 | RHEL 8 | 0:4.13.3-3.el8 | 3 | 1 | May 18, 2021 |
| Routine | samba-libs 2:4.11.6+dfsg-0ubuntu1.8 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.8 | 1 | Apr 28, 2021 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.23 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.23 | 1 | Apr 28, 2021 | |
| Routine | samba-libs 2:4.11.6+dfsg-0ubuntu1.6 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.6 | 3 | Oct 28, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.21 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.21 | 3 | Oct 28, 2020 | |
| Patch now | samba-libs 2:4.11.6+dfsg-0ubuntu1.5 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.5 | 1 | 1 | Sep 15, 2020 |
| Patch now | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.20 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.20 | 1 | 1 | Sep 15, 2020 |
| Routine | samba-libs 2:4.11.6+dfsg-0ubuntu1.4 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.4 | 1 | Jul 6, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.18 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.18 | 1 | Jul 6, 2020 | |
| Routine | samba-libs 2:4.11.6+dfsg-0ubuntu1.3 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.3 | 3 | Jul 1, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.17 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.17 | 3 | Jul 1, 2020 | |
| Routine | RHSA-2020:1878 | RHEL 8 | 0:4.11.2-13.el8 | 3 | Apr 28, 2020 | |
| Routine | samba-libs 2:4.11.6+dfsg-0ubuntu1.1 | Ubuntu 20.04 LTS (focal) | 2:4.11.6+dfsg-0ubuntu1.1 | 2 | Apr 27, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.16 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.16 | 1 | Apr 27, 2020 | |
| Routine | samba-libs 2:4.11.5+dfsg-1ubuntu1 | Ubuntu 20.04 LTS (focal) | 2:4.11.5+dfsg-1ubuntu1 | 2 | Jan 20, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.15 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.15 | 2 | Jan 20, 2020 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.14 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.14 | 2 | Dec 9, 2019 | |
| Routine | RHSA-2019:3582 | RHEL 8 | 0:4.10.4-1.el8 | 1 | Nov 5, 2019 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.13 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.13 | 3 | Oct 28, 2019 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.10 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.10 | 1 | May 13, 2019 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.9 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.9 | 1 | Apr 7, 2019 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.5 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.5 | 3 | Nov 26, 2018 | |
| Routine | samba-libs 2:4.7.6+dfsg~ubuntu-0ubuntu2.2 | Ubuntu 18.04.6 LTS (bionic) | 2:4.7.6+dfsg~ubuntu-0ubuntu2.2 | 4 | Aug 13, 2018 |