# osbuild-composer security updates

Patch Radar has 132 security fixes for osbuild-composer, closing 54 CVEs. The newest is ELSA-2026-69293 (0:175-1.0.2.el9_8), released November 7, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ELSA-2026-69293](https://patchblox.com/security/data/fix/linux/elsa-2026-69293.md) | Nov 7, 2026 | ol 9 0:175-1.0.2.el9_8 | High | 5 | 0 |
| [RLSA-2026:95272](https://patchblox.com/security/data/fix/linux/rlsa-2026-95272.md) | Nov 7, 2026 | rocky 9 0:165.1-5.el9_8.1.rocky.0.1 | High | 1 | 0 |
| [RHSA-2026:91646](https://patchblox.com/security/data/fix/linux/rhsa-2026-91646.md) | Oct 29, 2026 | RHEL 10 134.1-13.el10_0 | High | 7 | 0 |
| [ELSA-2026-67148-0](https://patchblox.com/security/data/fix/linux/elsa-2026-67148-0.md) | Sep 28, 2026 | ol 8 0:101.5-3.0.1.el8_10 | High | 6 | 0 |
| [RHSA-2026:69293](https://patchblox.com/security/data/fix/linux/rhsa-2026-69293.md) | Sep 22, 2026 | RHEL 9 0:165.1-5.el9_8 | High | 5 | 0 |
| [RLSA-2026:69293](https://patchblox.com/security/data/fix/linux/rlsa-2026-69293.md) | Sep 22, 2026 | rocky 9 0:165.1-5.el9_8.rocky.0.1 | High | 5 | 0 |
| [ALSA-2026:69293](https://patchblox.com/security/data/fix/linux/alsa-2026-69293.md) | Sep 21, 2026 | almalinux 9 165.1-5.el9_8.alma.1 | High | 5 | 0 |
| [RHSA-2026:67148](https://patchblox.com/security/data/fix/linux/rhsa-2026-67148.md) | Sep 19, 2026 | RHEL 8 0:101.5-3.el8_10 | High | 6 | 0 |
| [RLSA-2026:67148](https://patchblox.com/security/data/fix/linux/rlsa-2026-67148.md) | Sep 15, 2026 | rocky 8 0:101.5-3.el8_10.rocky.0.6 | High | 6 | 0 |
| [ELSA-2026-66432-0](https://patchblox.com/security/data/fix/linux/elsa-2026-66432-0.md) | Sep 14, 2026 | ol 10 0:176-1.0.3.el10_2 | Urgent | 6 | 0 |
| [ALSA-2026:67148](https://patchblox.com/security/data/fix/linux/alsa-2026-67148.md) | Sep 14, 2026 | almalinux 8 101.5-3.el8_10.alma.1 | High | 6 | 0 |
| [RHSA-2026:65153](https://patchblox.com/security/data/fix/linux/rhsa-2026-65153.md) | Sep 13, 2026 | RHEL 9 0:165.1-4.el9_8.1 | Urgent | 10 | 0 |
| [RHSA-2026:66016](https://patchblox.com/security/data/fix/linux/rhsa-2026-66016.md) | Sep 13, 2026 | RHEL 8 0:101.5-2.el8_10 | Urgent | 10 | 0 |
| [RLSA-2026:66432](https://patchblox.com/security/data/fix/linux/rlsa-2026-66432.md) | Sep 11, 2026 | rocky 10 0:165.1-5.el10_2.rocky.0.1 | Urgent | 6 | 0 |
| [ELSA-2026-65153-0](https://patchblox.com/security/data/fix/linux/elsa-2026-65153-0.md) | Sep 11, 2026 | ol 9 0:175-1.0.2.el9_8 | Urgent | 10 | 0 |
| [ELSA-2026-48790](https://patchblox.com/security/data/fix/linux/elsa-2026-48790.md) | Sep 11, 2026 | ol 8 0:101.5-1.0.1.el8_10 | High | 5 | 0 |
| [ELSA-2026-65895-0](https://patchblox.com/security/data/fix/linux/elsa-2026-65895-0.md) | Sep 11, 2026 | ol 10 0:176-1.0.2.el10_2 | High | 10 | 0 |
| [RHSA-2026:66327](https://patchblox.com/security/data/fix/linux/rhsa-2026-66327.md) | Sep 10, 2026 | RHEL 10 134.1-12.el10_0 | High | 11 | 0 |
| [RLSA-2026:66016](https://patchblox.com/security/data/fix/linux/rlsa-2026-66016.md) | Sep 10, 2026 | rocky 8 0:101.5-2.el8_10.rocky.0.6 | Urgent | 10 | 0 |
| [RLSA-2026:65895](https://patchblox.com/security/data/fix/linux/rlsa-2026-65895.md) | Sep 10, 2026 | rocky 10 0:165.1-3.el10_2.2.rocky.0.1 | High | 10 | 0 |
| [ALSA-2026:66432](https://patchblox.com/security/data/fix/linux/alsa-2026-66432.md) | Sep 10, 2026 | almalinux 10 165.1-5.el10_2.alma.1 | Urgent | 6 | 0 |
| [RLSA-2026:65153](https://patchblox.com/security/data/fix/linux/rlsa-2026-65153.md) | Sep 9, 2026 | rocky 9 0:165.1-4.el9_8.1.rocky.0.1 | Urgent | 10 | 0 |
| [ALSA-2026:66016](https://patchblox.com/security/data/fix/linux/alsa-2026-66016.md) | Sep 9, 2026 | almalinux 8 101.5-2.el8_10.alma.1 | Urgent | 10 | 0 |
| [ALSA-2026:65153](https://patchblox.com/security/data/fix/linux/alsa-2026-65153.md) | Sep 8, 2026 | almalinux 9 165.1-4.el9_8.1.alma.1 | Urgent | 10 | 0 |
| [ELSA-2026-22450](https://patchblox.com/security/data/fix/linux/elsa-2026-22450.md) | Aug 13, 2026 | ol 10 0:176-1.0.1.el10_2 | High | 7 | 0 |
| [RLSA-2026:49838](https://patchblox.com/security/data/fix/linux/rlsa-2026-49838.md) | Aug 6, 2026 | rocky 9 0:165.1-4.el9_8.rocky.0.1 | High | 2 | 0 |
| [RHSA-2026:49838](https://patchblox.com/security/data/fix/linux/rhsa-2026-49838.md) | Aug 5, 2026 | RHEL 9 0:165.1-4.el9_8 | High | 2 | 0 |
| [ELSA-2026-22714](https://patchblox.com/security/data/fix/linux/elsa-2026-22714.md) | Aug 5, 2026 | ol 9 0:175-1.0.1.el9_8 | High | 7 | 0 |
| [RLSA-2026:49526](https://patchblox.com/security/data/fix/linux/rlsa-2026-49526.md) | Aug 4, 2026 | rocky 10 0:165.1-3.el10_2.1.rocky.0.1 | High | 2 | 0 |
| [ALSA-2026:49838](https://patchblox.com/security/data/fix/linux/alsa-2026-49838.md) | Aug 4, 2026 | almalinux 9 165.1-4.el9_8.alma.1 | High | 2 | 0 |
| [ELSA-2026-49526](https://patchblox.com/security/data/fix/linux/elsa-2026-49526.md) | Aug 4, 2026 | ol 10 0:176-1.0.1.el10_2 | High | 2 | 0 |
| [ELSA-2026-49838](https://patchblox.com/security/data/fix/linux/elsa-2026-49838.md) | Aug 4, 2026 | ol 9 0:175-1.0.1.el9_8 | High | 2 | 0 |
| [ALSA-2026:49526](https://patchblox.com/security/data/fix/linux/alsa-2026-49526.md) | Aug 3, 2026 | almalinux 10 165.1-3.el10_2.1.alma.3 | High | 2 | 0 |
| [RHSA-2026:48790](https://patchblox.com/security/data/fix/linux/rhsa-2026-48790.md) | Aug 1, 2026 | RHEL 8 0:101.5-1.el8_10 | High | 5 | 0 |
| [RLSA-2026:48790](https://patchblox.com/security/data/fix/linux/rlsa-2026-48790.md) | Aug 1, 2026 | rocky 8 0:101.5-1.el8_10.rocky.0.6 | High | 5 | 0 |
| [ALSA-2026:48790](https://patchblox.com/security/data/fix/linux/alsa-2026-48790.md) | Jul 30, 2026 | almalinux 8 101.5-1.el8_10.alma.1 | High | 5 | 0 |
| [RHSA-2026:63134](https://patchblox.com/security/data/fix/linux/rhsa-2026-63134.md) | Jun 26, 2026 | RHEL 10 134.1-10.el10_0 | Urgent | 5 | 0 |
| [RHSA-2026:22714](https://patchblox.com/security/data/fix/linux/rhsa-2026-22714.md) | Jun 24, 2026 | RHEL 9 0:165.1-2.el9_8 | High | 7 | 0 |
| [RLSA-2026:22714](https://patchblox.com/security/data/fix/linux/rlsa-2026-22714.md) | Jun 11, 2026 | rocky 9 0:165.1-2.el9_8.rocky.0.1 | High | 11 | 0 |
| [RLSA-2026:22450](https://patchblox.com/security/data/fix/linux/rlsa-2026-22450.md) | Jun 5, 2026 | rocky 10 0:165.1-2.el10_2.rocky.0.1 | High | 11 | 0 |
| [RLSA-2026:3752](https://patchblox.com/security/data/fix/linux/rlsa-2026-3752.md) | May 21, 2026 | rocky 10 0:149-5.el10_1.rocky.0.8 | High | 1 | 0 |
| [RLSA-2026:1837](https://patchblox.com/security/data/fix/linux/rlsa-2026-1837.md) | May 21, 2026 | rocky 10 0:149-4.el10_1.rocky.0.8 | High | 1 | 0 |
| [RLSA-2026:3753](https://patchblox.com/security/data/fix/linux/rlsa-2026-3753.md) | May 21, 2026 | rocky 9 0:149-4.el9_7.rocky.0.8 | High | 1 | 0 |
| [RLSA-2026:1381](https://patchblox.com/security/data/fix/linux/rlsa-2026-1381.md) | May 21, 2026 | rocky 9 0:149-3.el9_7.rocky.0.8 | High | 1 | 0 |
| [RLSA-2026:3898](https://patchblox.com/security/data/fix/linux/rlsa-2026-3898.md) | May 21, 2026 | rocky 8 0:101.4-4.el8_10.rocky.0.6 | High | 2 | 0 |
| [RLSA-2025:9844](https://patchblox.com/security/data/fix/linux/rlsa-2025-9844.md) | May 21, 2026 | rocky 8 0:101-4.el8_10.rocky.0.6 | High | 1 | 0 |
| [RLSA-2026:8456](https://patchblox.com/security/data/fix/linux/rlsa-2026-8456.md) | May 21, 2026 | rocky 8 0:101.4-5.el8_10.rocky.0.6 | High | 1 | 0 |
| [RLSA-2025:7967](https://patchblox.com/security/data/fix/linux/rlsa-2025-7967.md) | May 21, 2026 | rocky 8 0:101-3.el8_10.rocky.0.6 | High | 1 | 0 |
| [RLSA-2026:2124](https://patchblox.com/security/data/fix/linux/rlsa-2026-2124.md) | May 21, 2026 | rocky 8 0:101.4-3.el8_10.rocky.0.6 | High | 1 | 0 |
| [RLSA-2026:1380](https://patchblox.com/security/data/fix/linux/rlsa-2026-1380.md) | May 21, 2026 | rocky 8 0:101.4-2.el8_10.rocky.0.6 | High | 1 | 0 |
| [ALSA-2026:13643](https://patchblox.com/security/data/fix/linux/alsa-2026-13643.md) | May 5, 2026 | almalinux 10 149-6.el10_1.alma.3 | High | 1 | 0 |
| [ELSA-2026-13643](https://patchblox.com/security/data/fix/linux/elsa-2026-13643.md) | May 5, 2026 | ol 10 0:149-6.0.1.el10_1 | High | 1 | 0 |
| [RHSA-2026:9044](https://patchblox.com/security/data/fix/linux/rhsa-2026-9044.md) | Apr 30, 2026 | RHEL 9 0:149-5.el9_7 | High | 1 | 0 |
| [RHSA-2026:8456](https://patchblox.com/security/data/fix/linux/rhsa-2026-8456.md) | Apr 30, 2026 | RHEL 8 0:101.4-5.el8_10 | High | 1 | 0 |
| [ELSA-2026-8456](https://patchblox.com/security/data/fix/linux/elsa-2026-8456.md) | Apr 21, 2026 | ol 8 0:101.4-5.0.1.el8_10 | High | 1 | 0 |
| [ELSA-2026-9044](https://patchblox.com/security/data/fix/linux/elsa-2026-9044.md) | Apr 21, 2026 | ol 9 0:149-5.0.1.el9_7 | High | 1 | 0 |
| [ALSA-2026:9044](https://patchblox.com/security/data/fix/linux/alsa-2026-9044.md) | Apr 20, 2026 | almalinux 9 149-5.el9_7.alma.3 | High | 1 | 0 |
| [ALSA-2026:8456](https://patchblox.com/security/data/fix/linux/alsa-2026-8456.md) | Apr 16, 2026 | almalinux 8 101.4-5.el8_10.alma.1 | High | 1 | 0 |
| [RHSA-2026:19750](https://patchblox.com/security/data/fix/linux/rhsa-2026-19750.md) | Apr 8, 2026 | RHEL 10 134.1-7.el10_0 | High | 4 | 0 |
| [RHSA-2026:27711](https://patchblox.com/security/data/fix/linux/rhsa-2026-27711.md) | Apr 8, 2026 | RHEL 10 134.1-8.el10_0 | High | 1 | 0 |
| [RHSA-2026:27856](https://patchblox.com/security/data/fix/linux/rhsa-2026-27856.md) | Apr 6, 2026 | RHEL 10 134.1-9.el10_0 | High | 2 | 0 |
| [RHSA-2026:22450](https://patchblox.com/security/data/fix/linux/rhsa-2026-22450.md) | Mar 12, 2026 | RHEL 10 165.1-2.el10_2 | High | 3 | 0 |
| [RHSA-2026:3753](https://patchblox.com/security/data/fix/linux/rhsa-2026-3753.md) | Mar 12, 2026 | RHEL 9 0:149-4.el9_7 | High | 4 | 0 |
| [RHSA-2026:3898](https://patchblox.com/security/data/fix/linux/rhsa-2026-3898.md) | Mar 12, 2026 | RHEL 8 0:101.4-4.el8_10 | High | 2 | 0 |
| [ELSA-2026-3898](https://patchblox.com/security/data/fix/linux/elsa-2026-3898.md) | Mar 6, 2026 | ol 8 0:101.4-4.0.1.el8_10 | High | 2 | 0 |
| [ELSA-2026-3752](https://patchblox.com/security/data/fix/linux/elsa-2026-3752.md) | Mar 5, 2026 | ol 10 0:149-5.0.1.el10_1 | High | 4 | 0 |
| [ELSA-2026-3753](https://patchblox.com/security/data/fix/linux/elsa-2026-3753.md) | Mar 5, 2026 | ol 9 0:149-4.0.1.el9_7 | High | 4 | 0 |
| [ALSA-2026:3898](https://patchblox.com/security/data/fix/linux/alsa-2026-3898.md) | Mar 5, 2026 | almalinux 8 101.4-4.el8_10.alma.1 | High | 2 | 0 |
| [ALSA-2026:3752](https://patchblox.com/security/data/fix/linux/alsa-2026-3752.md) | Mar 4, 2026 | almalinux 10 149-5.el10_1.alma.3 | High | 4 | 0 |
| [ALSA-2026:3753](https://patchblox.com/security/data/fix/linux/alsa-2026-3753.md) | Mar 4, 2026 | almalinux 9 149-4.el9_7.alma.3 | High | 4 | 0 |
| [ELSA-2026-2124](https://patchblox.com/security/data/fix/linux/elsa-2026-2124.md) | Feb 6, 2026 | ol 8 0:101.4-3.0.1.el8_10 | High | 1 | 0 |
| [RHSA-2026:17686](https://patchblox.com/security/data/fix/linux/rhsa-2026-17686.md) | Feb 5, 2026 | RHEL 10 134.1-6.el10_0 | High | 1 | 0 |
| [ALSA-2026:2124](https://patchblox.com/security/data/fix/linux/alsa-2026-2124.md) | Feb 5, 2026 | almalinux 8 101.4-3.el8_10.alma.1 | High | 1 | 0 |
| [RHSA-2026:2124](https://patchblox.com/security/data/fix/linux/rhsa-2026-2124.md) | Feb 5, 2026 | RHEL 8 0:101.4-3.el8_10 | High | 1 | 0 |
| [ELSA-2026-1837](https://patchblox.com/security/data/fix/linux/elsa-2026-1837.md) | Feb 4, 2026 | ol 10 0:149-4.0.1.el10_1 | High | 1 | 0 |
| [ALSA-2026:1837](https://patchblox.com/security/data/fix/linux/alsa-2026-1837.md) | Feb 3, 2026 | almalinux 10 149-4.el10_1.alma.3 | High | 1 | 0 |
| [RHSA-2026:5852](https://patchblox.com/security/data/fix/linux/rhsa-2026-5852.md) | Jan 28, 2026 | RHEL 10 134.1-5.el10_0 | High | 2 | 0 |
| [ELSA-2026-1380](https://patchblox.com/security/data/fix/linux/elsa-2026-1380.md) | Jan 28, 2026 | ol 8 0:101.4-2.0.1.el8_10 | High | 1 | 0 |
| [ELSA-2026-1381](https://patchblox.com/security/data/fix/linux/elsa-2026-1381.md) | Jan 28, 2026 | ol 9 0:149-3.0.1.el9_7 | High | 1 | 0 |
| [ALSA-2026:1380](https://patchblox.com/security/data/fix/linux/alsa-2026-1380.md) | Jan 27, 2026 | almalinux 8 101.4-2.el8_10.alma.1 | High | 1 | 0 |
| [ALSA-2026:1381](https://patchblox.com/security/data/fix/linux/alsa-2026-1381.md) | Jan 27, 2026 | almalinux 9 149-3.el9_7.alma.3 | High | 1 | 0 |
| [RHSA-2026:1380](https://patchblox.com/security/data/fix/linux/rhsa-2026-1380.md) | Jan 27, 2026 | RHEL 8 0:101.4-2.el8_10 | High | 1 | 0 |
| [RHSA-2026:1381](https://patchblox.com/security/data/fix/linux/rhsa-2026-1381.md) | Jan 27, 2026 | RHEL 9 0:149-3.el9_7 | High | 1 | 0 |
| [ELSA-2025-19594](https://patchblox.com/security/data/fix/linux/elsa-2025-19594.md) | Nov 5, 2025 | ol 9 0:132.2-3.0.1.el9_6 | High | 1 | 0 |
| [ALSA-2025:19566](https://patchblox.com/security/data/fix/linux/alsa-2025-19566.md) | Nov 4, 2025 | almalinux 10 134.1-3.el10_0.alma.1 | High | 1 | 0 |
| [ELSA-2025-19566](https://patchblox.com/security/data/fix/linux/elsa-2025-19566.md) | Nov 4, 2025 | ol 10 0:134.1-3.0.1.el10_0 | High | 1 | 0 |
| [RHSA-2025:19594](https://patchblox.com/security/data/fix/linux/rhsa-2025-19594.md) | Nov 4, 2025 | RHEL 9 0:132.2-3.el9_6 | High | 1 | 0 |
| [RHSA-2026:1378](https://patchblox.com/security/data/fix/linux/rhsa-2026-1378.md) | Oct 29, 2025 | RHEL 10 134.1-4.el10_0 | High | 1 | 0 |
| [ELSA-2025-9623](https://patchblox.com/security/data/fix/linux/elsa-2025-9623.md) | Jul 1, 2025 | ol 10 0:134.1-2.0.1.el10_0 | High | 1 | 0 |
| [ELSA-2025-7503](https://patchblox.com/security/data/fix/linux/elsa-2025-7503.md) | Jul 1, 2025 | ol 10 0:134.1-2.0.1.el10_0 | High | 1 | 0 |
| [ELSA-2025-9844](https://patchblox.com/security/data/fix/linux/elsa-2025-9844.md) | Jun 27, 2025 | ol 8 0:101-4.0.1.el8_10 | High | 1 | 0 |
| [ALSA-2025:9844](https://patchblox.com/security/data/fix/linux/alsa-2025-9844.md) | Jun 26, 2025 | almalinux 8 101-4.el8_10.alma.1 | High | 1 | 0 |
| [RHSA-2025:9844](https://patchblox.com/security/data/fix/linux/rhsa-2025-9844.md) | Jun 26, 2025 | RHEL 8 0:101-4.el8_10 | High | 1 | 0 |
| [ALSA-2025:9623](https://patchblox.com/security/data/fix/linux/alsa-2025-9623.md) | Jun 25, 2025 | almalinux 10 134.1-2.el10_0.alma.1 | High | 1 | 0 |
| [ALSA-2025:9634](https://patchblox.com/security/data/fix/linux/alsa-2025-9634.md) | Jun 25, 2025 | almalinux 9 132.2-2.el9_6.alma.1 | High | 1 | 0 |
| [ELSA-2025-9634](https://patchblox.com/security/data/fix/linux/elsa-2025-9634.md) | Jun 25, 2025 | ol 9 0:132.2-2.0.1.el9_6 | High | 1 | 0 |
| [RHSA-2025:9634](https://patchblox.com/security/data/fix/linux/rhsa-2025-9634.md) | Jun 25, 2025 | RHEL 9 0:132.2-2.el9_6 | High | 1 | 0 |
| [ELSA-2025-7967](https://patchblox.com/security/data/fix/linux/elsa-2025-7967.md) | May 20, 2025 | ol 8 0:101-3.0.1.el8_10 | High | 1 | 0 |
| [ALSA-2025:7967](https://patchblox.com/security/data/fix/linux/alsa-2025-7967.md) | May 19, 2025 | almalinux 8 101-3.el8_10.alma.1 | High | 1 | 0 |
| [RHSA-2025:7967](https://patchblox.com/security/data/fix/linux/rhsa-2025-7967.md) | May 19, 2025 | RHEL 8 0:101-3.el8_10 | High | 1 | 0 |

Showing the newest 100 of 132 fixes.

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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
