# libapache2-mod-auth-mellon security updates

Patch Radar has 14 security fixes for libapache2-mod-auth-mellon, closing 4 CVEs. The newest security fix is libapache2-mod-auth-mellon 0.14.2-1ubuntu2, released January 16, 2026.

- Web page: https://patchblox.com/security/product/linux/libapache2-mod-auth-mellon
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libapache2-mod-auth-mellon 0.14.2-1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libapache2-mod-auth-mellon-0.14.2-1ubuntu2.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 0.14.2-1ubuntu2 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.17.0-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libapache2-mod-auth-mellon-0.17.0-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 0.17.0-1ubuntu1 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.14.2-1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libapache2-mod-auth-mellon-0.14.2-1ubuntu2.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 0.14.2-1ubuntu2 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.17.0-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libapache2-mod-auth-mellon-0.17.0-1ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 0.17.0-1ubuntu1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-3639](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3639.md) | Aug 22, 2022 | Debian 12.15 (bookworm) 0.18.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-3639](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3639.md) | Aug 22, 2022 | Debian 13.5 (trixie) 0.18.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-3639](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3639.md) | Aug 22, 2022 | Debian 14 0.18.0-1 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.13.1-1ubuntu0.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libapache2-mod-auth-mellon-0.13.1-1ubuntu0.3.md) | Aug 3, 2021 | Ubuntu 18.04.6 LTS (bionic) 0.13.1-1ubuntu0.3 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.16.0-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libapache2-mod-auth-mellon-0.16.0-1ubuntu0.1.md) | Aug 3, 2021 | Ubuntu 20.04 LTS (focal) 0.16.0-1ubuntu0.1 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.17.0-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libapache2-mod-auth-mellon-0.17.0-1ubuntu1.md) | Aug 3, 2021 | Ubuntu 22.04.1 LTS (jammy) 0.17.0-1ubuntu1 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.13.1-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libapache2-mod-auth-mellon-0.13.1-1ubuntu0.2.md) | Jun 29, 2019 | Ubuntu 18.04.6 LTS (bionic) 0.13.1-1ubuntu0.2 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.14.2-1ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libapache2-mod-auth-mellon-0.14.2-1ubuntu2.md) | Jun 29, 2019 | Ubuntu 20.04 LTS (focal) 0.14.2-1ubuntu2 | Routine | 1 | 0 |
| [libapache2-mod-auth-mellon 0.13.1-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libapache2-mod-auth-mellon-0.13.1-1ubuntu0.1.md) | Mar 21, 2019 | Ubuntu 18.04.6 LTS (bionic) 0.13.1-1ubuntu0.1 | High | 2 | 0 |
| [libapache2-mod-auth-mellon 0.14.2-1ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libapache2-mod-auth-mellon-0.14.2-1ubuntu1.md) | Mar 21, 2019 | Ubuntu 20.04 LTS (focal) 0.14.2-1ubuntu1 | High | 2 | 0 |

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Data as of 2026-11-07T18:46:35Z 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

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