# tdb-tools security updates

Patch Radar has 6 security fixes for tdb-tools, closing 16 CVEs. The newest security fix is tdb-tools 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.2, released July 28, 2026.

- Web page: https://patchblox.com/security/product/linux/tdb-tools
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [tdb-tools 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-tdb-tools-2-1.4.14-samba4.23.6-dfsg-1ubuntu2.2.md) | Jul 28, 2026 | Ubuntu 26.04.1 LTS (resolute) 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.2 | High | 7 | 0 |
| [tdb-tools 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-tdb-tools-2-1.4.13-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 | Ubuntu 25.10 (questing) 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4 | Urgent | 6 | 0 |
| [tdb-tools 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-tdb-tools-2-1.4.14-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 | Ubuntu 26.04.1 LTS (resolute) 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1 | Urgent | 6 | 0 |
| [tdb-tools 2:1.4.12+samba4.21.4+dfsg-1ubuntu3.5](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-tdb-tools-2-1.4.12-samba4.21.4-dfsg-1ubuntu3.5.md) | Oct 15, 2025 | Ubuntu 25.04 (plucky) 2:1.4.12+samba4.21.4+dfsg-1ubuntu3.5 | High | 2 | 0 |
| [tdb-tools 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-tdb-tools-2-1.4.13-samba4.22.3-dfsg-4ubuntu2.1.md) | Oct 14, 2025 | Ubuntu 25.10 (questing) 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.1 | High | 2 | 0 |
| [tdb-tools 2:1.4.12+samba4.21.4+dfsg-1ubuntu3.1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-tdb-tools-2-1.4.12-samba4.21.4-dfsg-1ubuntu3.1.md) | Jun 3, 2025 | Ubuntu 25.04 (plucky) 2:1.4.12+samba4.21.4+dfsg-1ubuntu3.1 | Routine | 1 | 0 |

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Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.