# openvswitch-switch security updates

Patch Radar has 21 security fixes for openvswitch-switch, closing 14 CVEs. The newest is openvswitch-switch 3.1.0-1ubuntu1 (3.1.0-1ubuntu1), released January 16, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [openvswitch-switch 3.1.0-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-openvswitch-switch-3.1.0-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 3.1.0-1ubuntu1 | High | 1 | 0 |
| [openvswitch-switch 3.3.0~git20240118.e802fe7-3ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-openvswitch-switch-3.3.0-git20240118.e802fe7-3ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 3.3.0~git20240118.e802fe7-3ubuntu1 | Routine | 1 | 0 |
| [openvswitch-switch 3.1.0-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-openvswitch-switch-3.1.0-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 3.1.0-1ubuntu1 | High | 1 | 0 |
| [openvswitch-switch 3.3.0~git20240118.e802fe7-3ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-openvswitch-switch-3.3.0-git20240118.e802fe7-3ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 3.3.0~git20240118.e802fe7-3ubuntu1 | Routine | 1 | 0 |
| [openvswitch-switch 2.13.8-0ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.8-0ubuntu1.4.md) | Feb 7, 2024 | Ubuntu 20.04 LTS (focal) 2.13.8-0ubuntu1.4 | High | 2 | 0 |
| [openvswitch-switch 2.17.9-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-openvswitch-switch-2.17.9-0ubuntu0.22.04.1.md) | Feb 7, 2024 | Ubuntu 22.04.1 LTS (jammy) 2.17.9-0ubuntu0.22.04.1 | High | 2 | 0 |
| [openvswitch-switch 2.13.8-0ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.8-0ubuntu1.1.md) | Jan 19, 2024 | Ubuntu 20.04 LTS (focal) 2.13.8-0ubuntu1.1 | High | 3 | 0 |
| [openvswitch-switch 2.13.8-0ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.8-0ubuntu1.2.md) | Apr 10, 2023 | Ubuntu 20.04 LTS (focal) 2.13.8-0ubuntu1.2 | High | 1 | 0 |
| [openvswitch-switch 2.17.5-0ubuntu0.22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-openvswitch-switch-2.17.5-0ubuntu0.22.04.2.md) | Apr 10, 2023 | Ubuntu 22.04.1 LTS (jammy) 2.17.5-0ubuntu0.22.04.2 | High | 1 | 0 |
| [openvswitch-switch 2.9.8-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.8-0ubuntu0.18.04.5.md) | Apr 10, 2023 | Ubuntu 18.04.6 LTS (bionic) 2.9.8-0ubuntu0.18.04.5 | High | 1 | 0 |
| [openvswitch-switch 2.17.3-0ubuntu0.22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-openvswitch-switch-2.17.3-0ubuntu0.22.04.2.md) | Jan 10, 2023 | Ubuntu 22.04.1 LTS (jammy) 2.17.3-0ubuntu0.22.04.2 | High | 2 | 0 |
| [openvswitch-switch 2.9.8-0ubuntu0.18.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.8-0ubuntu0.18.04.4.md) | Jan 10, 2023 | Ubuntu 18.04.6 LTS (bionic) 2.9.8-0ubuntu0.18.04.4 | High | 2 | 0 |
| [openvswitch-switch 2.9.8-0ubuntu0.18.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.8-0ubuntu0.18.04.3.md) | Sep 28, 2022 | Ubuntu 18.04.6 LTS (bionic) 2.9.8-0ubuntu0.18.04.3 | Routine | 1 | 0 |
| [openvswitch-switch 2.13.3-0ubuntu0.20.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.3-0ubuntu0.20.04.2.md) | Jul 20, 2021 | Ubuntu 20.04 LTS (focal) 2.13.3-0ubuntu0.20.04.2 | Routine | 1 | 0 |
| [openvswitch-switch 2.13.1-0ubuntu0.20.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.1-0ubuntu0.20.04.4.md) | Feb 9, 2021 | Ubuntu 20.04 LTS (focal) 2.13.1-0ubuntu0.20.04.4 | Routine | 1 | 0 |
| [openvswitch-switch 2.9.8-0ubuntu0.18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.8-0ubuntu0.18.04.2.md) | Feb 9, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.9.8-0ubuntu0.18.04.2 | Routine | 1 | 0 |
| [openvswitch-switch 2.15.0-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-openvswitch-switch-2.15.0-0ubuntu1.md) | Jan 13, 2021 | Ubuntu 24.10 (oracular) 2.15.0-0ubuntu1 | High | 1 | 0 |
| [openvswitch-switch 2.15.0-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-openvswitch-switch-2.15.0-0ubuntu1.md) | Jan 13, 2021 | Ubuntu 25.04 (plucky) 2.15.0-0ubuntu1 | High | 1 | 0 |
| [openvswitch-switch 2.13.1-0ubuntu0.20.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-openvswitch-switch-2.13.1-0ubuntu0.20.04.3.md) | Jan 12, 2021 | Ubuntu 20.04 LTS (focal) 2.13.1-0ubuntu0.20.04.3 | High | 2 | 0 |
| [openvswitch-switch 2.9.7-0ubuntu0.18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.7-0ubuntu0.18.04.2.md) | Jan 12, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.9.7-0ubuntu0.18.04.2 | High | 2 | 0 |
| [openvswitch-switch 2.9.2-0ubuntu0.18.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-openvswitch-switch-2.9.2-0ubuntu0.18.04.3.md) | Sep 18, 2018 | Ubuntu 18.04.6 LTS (bionic) 2.9.2-0ubuntu0.18.04.3 | Routine | 3 | 0 |

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Data as of 2026-11-07T00:32:44Z 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