# freeciv security updates

Patch Radar has 14 security fixes for freeciv, closing 4 CVEs. The newest is DEBIAN-CVE-2026-90556 (3.2.6+ds-1), released September 13, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-90556](https://patchblox.com/security/data/fix/linux/debian-cve-2026-90556.md) | Sep 13, 2026 | Debian 14 3.2.6+ds-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-90557](https://patchblox.com/security/data/fix/linux/debian-cve-2026-90557.md) | Sep 13, 2026 | Debian 14 3.2.6+ds-1 | Routine | 1 | 0 |
| [FEDORA-2026-75BDE5D061](https://patchblox.com/security/data/fix/linux/fedora-2026-75bde5d061.md) | Sep 10, 2026 | Fedora 43 3.2.6-1.fc43 | Routine | 2 | 0 |
| [DEBIAN-CVE-2026-33250](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33250.md) | Mar 24, 2026 | Debian 14 3.2.4+ds-1 | High | 1 | 0 |
| [freeciv 2.5.10-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-freeciv-2.5.10-1ubuntu0.1-esm1.md) | Mar 23, 2026 | Ubuntu 18.04.6 LTS (bionic) 2.5.10-1ubuntu0.1~esm1 | High | 1 | 0 |
| [freeciv 2.6.2-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-freeciv-2.6.2-1ubuntu0.1-esm1.md) | Mar 23, 2026 | Ubuntu 20.04 LTS (focal) 2.6.2-1ubuntu0.1~esm1 | High | 1 | 0 |
| [freeciv 2.6.6-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-freeciv-2.6.6-1ubuntu0.1-esm1.md) | Mar 23, 2026 | Ubuntu 22.04.1 LTS (jammy) 2.6.6-1ubuntu0.1~esm1 | High | 1 | 0 |
| [freeciv 3.1.0+ds-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-freeciv-3.1.0-ds-1ubuntu0.1-esm1.md) | Mar 23, 2026 | Ubuntu 24.04.5 LTS (noble) 3.1.0+ds-1ubuntu0.1~esm1 | High | 1 | 0 |
| [OPENSUSE-SU-2026:20423-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20423-1.md) | Mar 23, 2026 | opensuse-leap 16.0 3.2.4-bp160.1.1 | High | 1 | 0 |
| [DSA-6173-1](https://patchblox.com/security/data/fix/linux/dsa-6173-1.md) | Mar 21, 2026 | Debian 12.15 (bookworm) 3.0.6-1+deb12u1 | High | 1 | 0 |
| [DSA-6173-1](https://patchblox.com/security/data/fix/linux/dsa-6173-1.md) | Mar 21, 2026 | Debian 13.5 (trixie) 3.1.4+ds-2+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-39047](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39047.md) | Aug 31, 2022 | Debian 12.15 (bookworm) 3.0.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-39047](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39047.md) | Aug 31, 2022 | Debian 13.5 (trixie) 3.0.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-39047](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39047.md) | Aug 31, 2022 | Debian 14 3.0.3-1 | High | 1 | 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