# xorg-x11-server-source security updates

Patch Radar has 95 security fixes for xorg-x11-server-source, closing 84 CVEs. The newest security fix is ALAS2023-2026-3260 (21.1.13-5.amzn2023.0.12), released November 7, 2026.

- Web page: https://patchblox.com/security/product/linux/xorg-x11-server-source
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ALAS2023-2026-3260](https://patchblox.com/security/data/fix/linux/alas2023-2026-3260.md) | Nov 7, 2026 | amzn 2023 21.1.13-5.amzn2023.0.12 | High | 10 | 0 |
| [ELSA-2026-84574](https://patchblox.com/security/data/fix/linux/elsa-2026-84574.md) | Nov 7, 2026 | ol 9 0:1.20.11-34.el9_8.5 | High | 5 | 0 |
| [ELSA-2026-82015](https://patchblox.com/security/data/fix/linux/elsa-2026-82015.md) | Nov 7, 2026 | ol 9 0:1.20.11-34.el9_8.4 | High | 3 | 0 |
| [ELSA-2026-89747](https://patchblox.com/security/data/fix/linux/elsa-2026-89747.md) | Nov 7, 2026 | ol 8 0:1.20.11-28.el8_10.5 | High | 8 | 0 |
| [ALSA-2026:84574](https://patchblox.com/security/data/fix/linux/alsa-2026-84574.md) | Nov 7, 2026 | almalinux 9 1.20.11-34.el9_8.5 | High | 5 | 0 |
| [ALSA-2026:82015](https://patchblox.com/security/data/fix/linux/alsa-2026-82015.md) | Nov 7, 2026 | almalinux 9 1.20.11-34.el9_8.4 | High | 3 | 0 |
| [ALSA-2026:89747](https://patchblox.com/security/data/fix/linux/alsa-2026-89747.md) | Nov 7, 2026 | almalinux 8 1.20.11-28.el8_10.5 | High | 8 | 0 |
| [RHSA-2026:89747](https://patchblox.com/security/data/fix/linux/rhsa-2026-89747.md) | Oct 27, 2026 | RHEL 8 0:1.20.11-28.el8_10.5 | High | 8 | 0 |
| [RHSA-2026:84574](https://patchblox.com/security/data/fix/linux/rhsa-2026-84574.md) | Oct 19, 2026 | RHEL 9 0:1.20.11-34.el9_8.5 | High | 5 | 0 |
| [RHSA-2026:82015](https://patchblox.com/security/data/fix/linux/rhsa-2026-82015.md) | Oct 13, 2026 | RHEL 9 0:1.20.11-34.el9_8.4 | High | 3 | 0 |
| [ELSA-2026-38487](https://patchblox.com/security/data/fix/linux/elsa-2026-38487.md) | Sep 1, 2026 | ol 8 0:1.20.11-28.el8_10.3 | High | 1 | 0 |
| [ALAS2023-2026-1943](https://patchblox.com/security/data/fix/linux/alas2023-2026-1943.md) | Jul 20, 2026 | amzn 2023 21.1.13-5.amzn2023.0.11 | High | 1 | 0 |
| [RHSA-2026:38486](https://patchblox.com/security/data/fix/linux/rhsa-2026-38486.md) | Jul 13, 2026 | RHEL 9 0:1.20.11-34.el9_8.3 | High | 1 | 0 |
| [RHSA-2026:38487](https://patchblox.com/security/data/fix/linux/rhsa-2026-38487.md) | Jul 13, 2026 | RHEL 8 0:1.20.11-28.el8_10.3 | High | 1 | 0 |
| [ALSA-2026:38486](https://patchblox.com/security/data/fix/linux/alsa-2026-38486.md) | Jul 13, 2026 | almalinux 9 1.20.11-34.el9_8.3 | High | 1 | 0 |
| [ALSA-2026:38487](https://patchblox.com/security/data/fix/linux/alsa-2026-38487.md) | Jul 13, 2026 | almalinux 8 1.20.11-28.el8_10.3 | High | 1 | 0 |
| [ELSA-2026-38486](https://patchblox.com/security/data/fix/linux/elsa-2026-38486.md) | Jul 13, 2026 | ol 9 0:1.20.11-34.el9_8.3 | High | 1 | 0 |
| [RHSA-2026:26610](https://patchblox.com/security/data/fix/linux/rhsa-2026-26610.md) | Jun 24, 2026 | RHEL 9 0:1.20.11-34.el9_8.2 | High | 9 | 0 |
| [RHSA-2026:26709](https://patchblox.com/security/data/fix/linux/rhsa-2026-26709.md) | Jun 24, 2026 | RHEL 8 0:1.20.11-28.el8_10.2 | High | 9 | 0 |
| [ELSA-2026-26610](https://patchblox.com/security/data/fix/linux/elsa-2026-26610.md) | Jun 23, 2026 | ol 9 0:1.20.11-34.el9_8.2 | High | 9 | 0 |
| [ALSA-2026:26610](https://patchblox.com/security/data/fix/linux/alsa-2026-26610.md) | Jun 17, 2026 | almalinux 9 1.20.11-34.el9_8.2 | High | 9 | 0 |
| [ALSA-2026:26709](https://patchblox.com/security/data/fix/linux/alsa-2026-26709.md) | Jun 17, 2026 | almalinux 8 1.20.11-28.el8_10.2 | High | 9 | 0 |
| [ELSA-2026-26709](https://patchblox.com/security/data/fix/linux/elsa-2026-26709.md) | Jun 17, 2026 | ol 8 0:1.20.11-28.el8_10.2 | High | 9 | 0 |
| [ALAS2023-2026-1790](https://patchblox.com/security/data/fix/linux/alas2023-2026-1790.md) | Jun 8, 2026 | amzn 2023 21.1.13-5.amzn2023.0.10 | High | 9 | 0 |
| [ALSA-2026:19343](https://patchblox.com/security/data/fix/linux/alsa-2026-19343.md) | May 19, 2026 | almalinux 9 1.20.11-34.el9_8 | High | 3 | 0 |
| [RHSA-2026:19343](https://patchblox.com/security/data/fix/linux/rhsa-2026-19343.md) | Apr 30, 2026 | RHEL 9 0:1.20.11-34.el9_8 | High | 3 | 0 |
| [RHSA-2026:11692](https://patchblox.com/security/data/fix/linux/rhsa-2026-11692.md) | Apr 30, 2026 | RHEL 8 0:1.20.11-28.el8_10 | High | 3 | 0 |
| [ALSA-2026:11692](https://patchblox.com/security/data/fix/linux/alsa-2026-11692.md) | Apr 29, 2026 | almalinux 8 1.20.11-28.el8_10 | High | 3 | 0 |
| [ELSA-2026-11692](https://patchblox.com/security/data/fix/linux/elsa-2026-11692.md) | Apr 29, 2026 | ol 8 0:1.20.11-28.el8_10 | High | 3 | 0 |
| [ELSA-2026-11388](https://patchblox.com/security/data/fix/linux/elsa-2026-11388.md) | Apr 28, 2026 | ol 9 0:1.20.11-33.el9_7 | High | 3 | 0 |
| [ALAS2023-2026-1614](https://patchblox.com/security/data/fix/linux/alas2023-2026-1614.md) | Apr 27, 2026 | amzn 2023 21.1.13-5.amzn2023.0.9 | Urgent | 5 | 0 |
| [ALSA-2025:20961](https://patchblox.com/security/data/fix/linux/alsa-2025-20961.md) | Nov 11, 2025 | almalinux 9 1.20.11-32.el9_7 | High | 3 | 0 |
| [RHSA-2025:20961](https://patchblox.com/security/data/fix/linux/rhsa-2025-20961.md) | Nov 11, 2025 | RHEL 9 0:1.20.11-32.el9_7 | High | 3 | 0 |
| [ALAS2023-2025-1269](https://patchblox.com/security/data/fix/linux/alas2023-2025-1269.md) | Nov 10, 2025 | amzn 2023 21.1.13-5.amzn2023.0.7 | High | 3 | 0 |
| [ALSA-2025:19434](https://patchblox.com/security/data/fix/linux/alsa-2025-19434.md) | Nov 3, 2025 | almalinux 8 1.20.11-27.el8_10 | High | 3 | 0 |
| [ELSA-2025-19433](https://patchblox.com/security/data/fix/linux/elsa-2025-19433.md) | Nov 3, 2025 | ol 9 0:1.20.11-32.el9_6 | High | 3 | 0 |
| [ELSA-2025-19434](https://patchblox.com/security/data/fix/linux/elsa-2025-19434.md) | Nov 3, 2025 | ol 8 0:1.20.11-27.el8_10 | High | 3 | 0 |
| [RHSA-2025:19434](https://patchblox.com/security/data/fix/linux/rhsa-2025-19434.md) | Nov 3, 2025 | RHEL 8 0:1.20.11-27.el8_10 | High | 3 | 0 |
| [ALAS2023-2025-1061](https://patchblox.com/security/data/fix/linux/alas2023-2025-1061.md) | Jul 3, 2025 | amzn 2023 21.1.13-5.amzn2023.0.6 | High | 6 | 0 |
| [RHSA-2025:9303](https://patchblox.com/security/data/fix/linux/rhsa-2025-9303.md) | Jun 23, 2025 | RHEL 9 0:1.20.11-31.el9_6 | High | 6 | 0 |
| [ALSA-2025:9303](https://patchblox.com/security/data/fix/linux/alsa-2025-9303.md) | Jun 23, 2025 | almalinux 9 1.20.11-31.el9_6 | High | 5 | 0 |
| [ALSA-2025:9305](https://patchblox.com/security/data/fix/linux/alsa-2025-9305.md) | Jun 23, 2025 | almalinux 8 1.20.11-26.el8_10 | High | 5 | 0 |
| [ELSA-2025-9303](https://patchblox.com/security/data/fix/linux/elsa-2025-9303.md) | Jun 23, 2025 | ol 9 0:1.20.11-31.el9_6 | High | 5 | 0 |
| [ELSA-2025-9305](https://patchblox.com/security/data/fix/linux/elsa-2025-9305.md) | Jun 23, 2025 | ol 8 0:1.20.11-26.el8_10 | High | 5 | 0 |
| [RHSA-2025:9305](https://patchblox.com/security/data/fix/linux/rhsa-2025-9305.md) | Jun 23, 2025 | RHEL 8 0:1.20.11-26.el8_10 | High | 5 | 0 |
| [ELSA-2025-7163](https://patchblox.com/security/data/fix/linux/elsa-2025-7163.md) | May 16, 2025 | ol 9 0:1.20.11-28.el9_6 | High | 9 | 0 |
| [ALSA-2025:7163](https://patchblox.com/security/data/fix/linux/alsa-2025-7163.md) | May 13, 2025 | almalinux 9 1.20.11-28.el9_6 | High | 9 | 0 |
| [RHSA-2025:7163](https://patchblox.com/security/data/fix/linux/rhsa-2025-7163.md) | May 13, 2025 | RHEL 9 0:1.20.11-28.el9_6 | High | 9 | 0 |
| [ALAS2023-2025-939](https://patchblox.com/security/data/fix/linux/alas2023-2025-939.md) | Apr 9, 2025 | amzn 2023 21.1.13-5.amzn2023.0.5 | High | 1 | 0 |
| [ALAS2023-2025-892](https://patchblox.com/security/data/fix/linux/alas2023-2025-892.md) | Mar 6, 2025 | amzn 2023 21.1.13-5.amzn2023.0.3 | High | 8 | 0 |
| [ELSA-2024-9122](https://patchblox.com/security/data/fix/linux/elsa-2024-9122.md) | Nov 14, 2024 | ol 9 0:1.20.11-26.el9 | High | 3 | 0 |
| [ALAS2023-2024-756](https://patchblox.com/security/data/fix/linux/alas2023-2024-756.md) | Nov 13, 2024 | amzn 2023 21.1.13-5.amzn2023.0.2 | High | 1 | 0 |
| [ALSA-2024:9122](https://patchblox.com/security/data/fix/linux/alsa-2024-9122.md) | Nov 12, 2024 | almalinux 9 1.20.11-26.el9 | High | 3 | 0 |
| [RHSA-2024:9122](https://patchblox.com/security/data/fix/linux/rhsa-2024-9122.md) | Nov 12, 2024 | RHEL 9 0:1.20.11-26.el9 | High | 3 | 0 |
| [ALSA-2024:8798](https://patchblox.com/security/data/fix/linux/alsa-2024-8798.md) | Nov 4, 2024 | almalinux 8 1.20.11-25.el8_10 | High | 1 | 0 |
| [ELSA-2024-8798](https://patchblox.com/security/data/fix/linux/elsa-2024-8798.md) | Nov 4, 2024 | ol 8 0:1.20.11-25.el8_10 | High | 1 | 0 |
| [RHSA-2024:8798](https://patchblox.com/security/data/fix/linux/rhsa-2024-8798.md) | Nov 4, 2024 | RHEL 8 0:1.20.11-25.el8_10 | High | 1 | 0 |
| [ELSA-2024-3258](https://patchblox.com/security/data/fix/linux/elsa-2024-3258.md) | May 29, 2024 | ol 8 0:1.20.11-23.el8_10 | High | 3 | 0 |
| [ELSA-2024-2995](https://patchblox.com/security/data/fix/linux/elsa-2024-2995.md) | May 23, 2024 | ol 8 0:1.20.11-22.el8 | High | 9 | 0 |
| [ALSA-2024:2995](https://patchblox.com/security/data/fix/linux/alsa-2024-2995.md) | May 22, 2024 | almalinux 8 1.20.11-22.el8 | Urgent | 10 | 0 |
| [RHSA-2024:2995](https://patchblox.com/security/data/fix/linux/rhsa-2024-2995.md) | May 22, 2024 | RHEL 8 0:1.20.11-22.el8 | Urgent | 10 | 0 |
| [ALSA-2024:3258](https://patchblox.com/security/data/fix/linux/alsa-2024-3258.md) | May 22, 2024 | almalinux 8 1.20.11-23.el8_10 | High | 3 | 0 |
| [RHSA-2024:3258](https://patchblox.com/security/data/fix/linux/rhsa-2024-3258.md) | May 22, 2024 | RHEL 8 0:1.20.11-23.el8_10 | High | 3 | 0 |
| [ELSA-2024-2169](https://patchblox.com/security/data/fix/linux/elsa-2024-2169.md) | May 2, 2024 | ol 9 0:1.20.11-24.el9 | Urgent | 10 | 0 |
| [ALSA-2024:2169](https://patchblox.com/security/data/fix/linux/alsa-2024-2169.md) | Apr 30, 2024 | almalinux 9 1.20.11-24.el9 | Urgent | 10 | 0 |
| [RHSA-2024:2169](https://patchblox.com/security/data/fix/linux/rhsa-2024-2169.md) | Apr 30, 2024 | RHEL 9 0:1.20.11-24.el9 | Urgent | 10 | 0 |
| [ALAS2023-2024-583](https://patchblox.com/security/data/fix/linux/alas2023-2024-583.md) | Apr 10, 2024 | amzn 2023 1.20.14-30.amzn2023.0.2 | High | 3 | 0 |
| [ALAS2023-2024-522](https://patchblox.com/security/data/fix/linux/alas2023-2024-522.md) | Feb 15, 2024 | amzn 2023 1.20.14-30.amzn2023.0.1 | Urgent | 8 | 0 |
| [ALAS2023-2023-444](https://patchblox.com/security/data/fix/linux/alas2023-2023-444.md) | Dec 6, 2023 | amzn 2023 1.20.14-26.amzn2023.0.2 | High | 1 | 0 |
| [ELSA-2023-6916](https://patchblox.com/security/data/fix/linux/elsa-2023-6916.md) | Nov 17, 2023 | ol 8 0:1.20.11-17.el8 | High | 1 | 0 |
| [ALSA-2023:6916](https://patchblox.com/security/data/fix/linux/alsa-2023-6916.md) | Nov 14, 2023 | almalinux 8 1.20.11-17.el8 | High | 1 | 0 |
| [RHSA-2023:6916](https://patchblox.com/security/data/fix/linux/rhsa-2023-6916.md) | Nov 14, 2023 | RHEL 8 0:1.20.11-17.el8 | High | 1 | 0 |
| [ELSA-2023-6340](https://patchblox.com/security/data/fix/linux/elsa-2023-6340.md) | Nov 11, 2023 | ol 9 0:1.20.11-19.el9 | High | 1 | 0 |
| [ALSA-2023:6340](https://patchblox.com/security/data/fix/linux/alsa-2023-6340.md) | Nov 7, 2023 | almalinux 9 1.20.11-19.el9 | High | 1 | 0 |
| [RHSA-2023:6340](https://patchblox.com/security/data/fix/linux/rhsa-2023-6340.md) | Nov 7, 2023 | RHEL 9 0:1.20.11-19.el9 | High | 1 | 0 |
| [ALAS2023-2023-404](https://patchblox.com/security/data/fix/linux/alas2023-2023-404.md) | Oct 30, 2023 | amzn 2023 1.20.14-26.amzn2023.0.1 | High | 2 | 0 |
| [ELSA-2023-2806](https://patchblox.com/security/data/fix/linux/elsa-2023-2806.md) | May 24, 2023 | ol 8 0:1.20.11-15.el8 | High | 9 | 0 |
| [ALSA-2023:2806](https://patchblox.com/security/data/fix/linux/alsa-2023-2806.md) | May 16, 2023 | almalinux 8 1.20.11-15.el8 | High | 9 | 0 |
| [RHSA-2023:2806](https://patchblox.com/security/data/fix/linux/rhsa-2023-2806.md) | May 16, 2023 | RHEL 8 0:1.20.11-15.el8 | High | 9 | 0 |
| [ELSA-2023-2248](https://patchblox.com/security/data/fix/linux/elsa-2023-2248.md) | May 15, 2023 | ol 9 0:1.20.11-17.el9 | High | 9 | 0 |
| [ALSA-2023:2248](https://patchblox.com/security/data/fix/linux/alsa-2023-2248.md) | May 9, 2023 | almalinux 9 1.20.11-17.el9 | High | 9 | 0 |
| [RHSA-2023:2248](https://patchblox.com/security/data/fix/linux/rhsa-2023-2248.md) | May 9, 2023 | RHEL 9 0:1.20.11-17.el9 | High | 9 | 0 |
| [ALAS2023-2023-131](https://patchblox.com/security/data/fix/linux/alas2023-2023-131.md) | Mar 11, 2023 | amzn 2023 1.20.14-18.amzn2023.0.1 | High | 1 | 0 |
| [ALAS2023-2023-102](https://patchblox.com/security/data/fix/linux/alas2023-2023-102.md) | Feb 17, 2023 | amzn 2023 1.20.14-12.amzn2023.0.2 | High | 12 | 0 |
| [ELSA-2022-8221](https://patchblox.com/security/data/fix/linux/elsa-2022-8221.md) | Nov 22, 2022 | ol 9 0:1.20.11-11.el9 | High | 2 | 0 |
| [ALSA-2022:8221](https://patchblox.com/security/data/fix/linux/alsa-2022-8221.md) | Nov 15, 2022 | almalinux 9 1.20.11-11.el9 | High | 2 | 0 |
| [ELSA-2022-7583](https://patchblox.com/security/data/fix/linux/elsa-2022-7583.md) | Nov 15, 2022 | ol 8 0:1.20.11-9.el8 | High | 2 | 0 |
| [RHSA-2022:8221](https://patchblox.com/security/data/fix/linux/rhsa-2022-8221.md) | Nov 15, 2022 | RHEL 9 0:1.20.11-11.el9 | High | 2 | 0 |
| [ALSA-2022:7583](https://patchblox.com/security/data/fix/linux/alsa-2022-7583.md) | Nov 8, 2022 | almalinux 8 1.20.11-9.el8 | High | 2 | 0 |
| [RHSA-2022:7583](https://patchblox.com/security/data/fix/linux/rhsa-2022-7583.md) | Nov 8, 2022 | RHEL 8 0:1.20.11-9.el8 | High | 2 | 0 |
| [ELSA-2022-1917](https://patchblox.com/security/data/fix/linux/elsa-2022-1917.md) | May 17, 2022 | ol 8 0:1.20.11-5.el8 | High | 4 | 0 |
| [ALSA-2022:1917](https://patchblox.com/security/data/fix/linux/alsa-2022-1917.md) | May 10, 2022 | almalinux 8 1.20.11-5.el8 | High | 4 | 0 |
| [RHSA-2022:1917](https://patchblox.com/security/data/fix/linux/rhsa-2022-1917.md) | May 10, 2022 | RHEL 8 0:1.20.11-5.el8 | High | 4 | 0 |
| [ELSA-2021-1804](https://patchblox.com/security/data/fix/linux/elsa-2021-1804.md) | May 25, 2021 | ol 8 0:1.20.10-1.el8 | High | 9 | 0 |
| [RHSA-2021:1804](https://patchblox.com/security/data/fix/linux/rhsa-2021-1804.md) | May 18, 2021 | RHEL 8 0:1.20.10-1.el8 | High | 9 | 0 |

---

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