# frr-pythontools security updates

Patch Radar has 45 security fixes for frr-pythontools, closing 40 CVEs. The newest is frr-pythontools 10.4.1-3ubuntu1.4 (10.4.1-3ubuntu1.4), released May 4, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [frr-pythontools 10.4.1-3ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-frr-pythontools-10.4.1-3ubuntu1.4.md) | May 4, 2026 | Ubuntu 25.10 (questing) 10.4.1-3ubuntu1.4 | High | 4 | 0 |
| [frr-pythontools 10.5.1-1ubuntu4.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-frr-pythontools-10.5.1-1ubuntu4.1.md) | May 4, 2026 | Ubuntu 26.04.1 LTS (resolute) 10.5.1-1ubuntu4.1 | High | 4 | 0 |
| [frr-pythontools 8.1-1ubuntu1.16](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.16.md) | May 4, 2026 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.16 | High | 3 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.7](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.7.md) | May 4, 2026 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.7 | High | 3 | 0 |
| [frr-pythontools 10.4.1-3ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-questing-frr-pythontools-10.4.1-3ubuntu1.2.md) | Apr 30, 2026 | Ubuntu 25.10 (questing) 10.4.1-3ubuntu1.2 | High | 2 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.6.md) | Apr 30, 2026 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.6 | High | 2 | 0 |
| [frr-pythontools 8.1-1ubuntu1.15](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.15.md) | Apr 30, 2026 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.15 | High | 2 | 0 |
| [frr-pythontools 7.2.1-1ubuntu0.2+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-focal-frr-pythontools-7.2.1-1ubuntu0.2-esm4.md) | Apr 30, 2026 | Ubuntu 20.04 LTS (focal) 7.2.1-1ubuntu0.2+esm4 | High | 2 | 0 |
| [frr-pythontools 8.1-1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-8.1-1ubuntu3.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 8.1-1ubuntu3 | High | 2 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-8.4.4-1.1ubuntu3.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 8.4.4-1.1ubuntu3 | High | 3 | 0 |
| [frr-pythontools 8.1-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-8.1-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 8.1-1ubuntu1 | High | 4 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-8.4.4-1.1ubuntu2.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 8.4.4-1.1ubuntu2 | High | 2 | 0 |
| [frr-pythontools 10.0.1-0.1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-10.0.1-0.1ubuntu2.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 10.0.1-0.1ubuntu2 | High | 1 | 0 |
| [frr-pythontools 10.0.1-0.1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-frr-pythontools-10.0.1-0.1ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 10.0.1-0.1ubuntu1 | Routine | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-8.1-1ubuntu3.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 8.1-1ubuntu3 | High | 2 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-8.4.4-1.1ubuntu3.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 8.4.4-1.1ubuntu3 | High | 3 | 0 |
| [frr-pythontools 8.1-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-8.1-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 8.1-1ubuntu1 | High | 4 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-8.4.4-1.1ubuntu2.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 8.4.4-1.1ubuntu2 | High | 2 | 0 |
| [frr-pythontools 10.0.1-0.1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-10.0.1-0.1ubuntu3.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 10.0.1-0.1ubuntu3 | High | 1 | 0 |
| [frr-pythontools 10.0.1-0.1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-10.0.1-0.1ubuntu2.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 10.0.1-0.1ubuntu2 | High | 1 | 0 |
| [frr-pythontools 10.0.1-0.1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-frr-pythontools-10.0.1-0.1ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 10.0.1-0.1ubuntu1 | Routine | 1 | 0 |
| [frr-pythontools 10.4.1-3ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-frr-pythontools-10.4.1-3ubuntu1.1.md) | Oct 28, 2025 | Ubuntu 25.10 (questing) 10.4.1-3ubuntu1.1 | High | 9 | 0 |
| [frr-pythontools 10.5.1-1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-frr-pythontools-10.5.1-1ubuntu2.md) | Oct 28, 2025 | Ubuntu 26.04.1 LTS (resolute) 10.5.1-1ubuntu2 | High | 9 | 0 |
| [frr-pythontools 8.1-1ubuntu1.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.14.md) | Oct 28, 2025 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.14 | High | 9 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.5](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.5.md) | Oct 28, 2025 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.5 | High | 9 | 0 |
| [frr-pythontools 7.2.1-1ubuntu0.2+esm5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-frr-pythontools-7.2.1-1ubuntu0.2-esm5.md) | Jan 6, 2025 | Ubuntu 20.04 LTS (focal) 7.2.1-1ubuntu0.2+esm5 | High | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.17](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.17.md) | Jan 6, 2025 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.17 | High | 1 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.8](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.8.md) | Jan 6, 2025 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.8 | High | 1 | 0 |
| [frr-pythontools 7.2.1-1ubuntu0.2+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-frr-pythontools-7.2.1-1ubuntu0.2-esm3.md) | Aug 18, 2024 | Ubuntu 20.04 LTS (focal) 7.2.1-1ubuntu0.2+esm3 | High | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.11](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.11.md) | Aug 18, 2024 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.11 | High | 1 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.2.md) | Aug 18, 2024 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.2 | High | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.10](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.10.md) | Apr 30, 2024 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.10 | High | 4 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu6.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu6.1.md) | Apr 30, 2024 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu6.1 | High | 4 | 0 |
| [frr-pythontools 7.2.1-1ubuntu0.2+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-frr-pythontools-7.2.1-1ubuntu0.2-esm2.md) | Apr 7, 2024 | Ubuntu 20.04 LTS (focal) 7.2.1-1ubuntu0.2+esm2 | High | 15 | 0 |
| [frr-pythontools 8.1-1ubuntu1.9](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.9.md) | Feb 28, 2024 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.9 | Routine | 1 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu4](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu4.md) | Feb 28, 2024 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu4 | Routine | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.8](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.8.md) | Nov 5, 2023 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.8 | High | 4 | 0 |
| [frr-pythontools 8.4.4-1.1ubuntu3](https://patchblox.com/security/data/fix/linux/ubuntu-noble-frr-pythontools-8.4.4-1.1ubuntu3.md) | Nov 5, 2023 | Ubuntu 24.04.5 LTS (noble) 8.4.4-1.1ubuntu3 | High | 3 | 0 |
| [frr-pythontools 8.1-1ubuntu1.7](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.7.md) | Oct 25, 2023 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.7 | High | 2 | 0 |
| [frr-pythontools 7.2.1-1ubuntu0.2+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-frr-pythontools-7.2.1-1ubuntu0.2-esm1.md) | Sep 5, 2023 | Ubuntu 20.04 LTS (focal) 7.2.1-1ubuntu0.2+esm1 | Urgent | 3 | 0 |
| [frr-pythontools 8.1-1ubuntu1.6](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.6.md) | Sep 5, 2023 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.6 | Urgent | 3 | 0 |
| [frr-pythontools 8.1-1ubuntu1.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.5.md) | Aug 27, 2023 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.5 | High | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.4.md) | May 9, 2023 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.4 | High | 1 | 0 |
| [frr-pythontools 8.1-1ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.2.md) | Sep 19, 2022 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1.2 | High | 2 | 0 |
| [frr-pythontools 8.1-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-frr-pythontools-8.1-1ubuntu1.md) | Mar 3, 2022 | Ubuntu 22.04.1 LTS (jammy) 8.1-1ubuntu1 | High | 5 | 0 |

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Data as of 2026-11-07T06:34:28Z 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