# bind9.16-utils security updates

Patch Radar has 42 security fixes for bind9.16-utils, closing 40 CVEs. The newest security fix is ELSA-2026-94011 (32:9.16.23-0.22.el8_10.21), released November 7, 2026.

- Web page: https://patchblox.com/security/product/linux/bind9.16-utils
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ELSA-2026-94011](https://patchblox.com/security/data/fix/linux/elsa-2026-94011.md) | Nov 7, 2026 | ol 8 32:9.16.23-0.22.el8_10.21 | High | 5 | 0 |
| [ALSA-2026:94011](https://patchblox.com/security/data/fix/linux/alsa-2026-94011.md) | Nov 7, 2026 | almalinux 8 32:9.16.23-0.22.el8_10.21 | High | 5 | 0 |
| [RHSA-2026:94011](https://patchblox.com/security/data/fix/linux/rhsa-2026-94011.md) | Nov 3, 2026 | RHEL 8 32:9.16.23-0.22.el8_10.21 | High | 5 | 0 |
| [RHSA-2026:79113](https://patchblox.com/security/data/fix/linux/rhsa-2026-79113.md) | Oct 9, 2026 | RHEL 8 32:9.16.23-0.22.el8_10.16 | High | 3 | 0 |
| [ALSA-2026:79113](https://patchblox.com/security/data/fix/linux/alsa-2026-79113.md) | Oct 8, 2026 | almalinux 8 32:9.16.23-0.22.el8_10.16 | High | 3 | 0 |
| [ELSA-2026-79113](https://patchblox.com/security/data/fix/linux/elsa-2026-79113.md) | Oct 8, 2026 | ol 8 32:9.16.23-0.22.el8_10.16 | High | 3 | 0 |
| [RHSA-2026:54509](https://patchblox.com/security/data/fix/linux/rhsa-2026-54509.md) | Aug 14, 2026 | RHEL 8 32:9.16.23-0.22.el8_10.12 | High | 6 | 0 |
| [ALSA-2026:54509](https://patchblox.com/security/data/fix/linux/alsa-2026-54509.md) | Aug 13, 2026 | almalinux 8 32:9.16.23-0.22.el8_10.12 | High | 6 | 0 |
| [ELSA-2026-54509](https://patchblox.com/security/data/fix/linux/elsa-2026-54509.md) | Aug 13, 2026 | ol 8 32:9.16.23-0.22.el8_10.12 | High | 6 | 0 |
| [RHSA-2026:23360](https://patchblox.com/security/data/fix/linux/rhsa-2026-23360.md) | Jun 24, 2026 | RHEL 8 32:9.16.23-0.22.el8_10.6 | High | 2 | 0 |
| [ALSA-2026:23360](https://patchblox.com/security/data/fix/linux/alsa-2026-23360.md) | Jun 4, 2026 | almalinux 8 32:9.16.23-0.22.el8_10.6 | High | 2 | 0 |
| [ELSA-2026-23360](https://patchblox.com/security/data/fix/linux/elsa-2026-23360.md) | Jun 4, 2026 | ol 8 32:9.16.23-0.22.el8_10.6 | High | 2 | 0 |
| [RHSA-2026:8155](https://patchblox.com/security/data/fix/linux/rhsa-2026-8155.md) | Apr 15, 2026 | RHEL 8 32:9.16.23-0.22.el8_10.5 | High | 1 | 0 |
| [ALSA-2026:8155](https://patchblox.com/security/data/fix/linux/alsa-2026-8155.md) | Apr 14, 2026 | almalinux 8 32:9.16.23-0.22.el8_10.5 | High | 1 | 0 |
| [ELSA-2026-8155](https://patchblox.com/security/data/fix/linux/elsa-2026-8155.md) | Apr 14, 2026 | ol 8 32:9.16.23-0.22.el8_10.5 | High | 1 | 0 |
| [ALSA-2025:19793](https://patchblox.com/security/data/fix/linux/alsa-2025-19793.md) | Nov 5, 2025 | almalinux 8 32:9.16.23-0.22.el8_10.4 | High | 2 | 0 |
| [ELSA-2025-19793](https://patchblox.com/security/data/fix/linux/elsa-2025-19793.md) | Nov 5, 2025 | ol 8 32:9.16.23-0.22.el8_10.4 | High | 2 | 0 |
| [RHSA-2025:19793](https://patchblox.com/security/data/fix/linux/rhsa-2025-19793.md) | Nov 5, 2025 | RHEL 8 32:9.16.23-0.22.el8_10.4 | High | 2 | 0 |
| [ELSA-2025-1676](https://patchblox.com/security/data/fix/linux/elsa-2025-1676.md) | Feb 20, 2025 | ol 8 32:9.16.23-0.22.el8_10.2 | High | 1 | 0 |
| [ALSA-2025:1676](https://patchblox.com/security/data/fix/linux/alsa-2025-1676.md) | Feb 19, 2025 | almalinux 8 32:9.16.23-0.22.el8_10.2 | High | 1 | 0 |
| [RHSA-2025:1676](https://patchblox.com/security/data/fix/linux/rhsa-2025-1676.md) | Feb 19, 2025 | RHEL 8 32:9.16.23-0.22.el8_10.2 | High | 1 | 0 |
| [ALSA-2024:5390](https://patchblox.com/security/data/fix/linux/alsa-2024-5390.md) | Aug 14, 2024 | almalinux 8 32:9.16.23-0.22.el8_10 | High | 3 | 0 |
| [ELSA-2024-5390](https://patchblox.com/security/data/fix/linux/elsa-2024-5390.md) | Aug 14, 2024 | ol 8 32:9.16.23-0.22.el8_10 | High | 3 | 0 |
| [RHSA-2024:5390](https://patchblox.com/security/data/fix/linux/rhsa-2024-5390.md) | Aug 14, 2024 | RHEL 8 32:9.16.23-0.22.el8_10 | High | 3 | 0 |
| [ALSA-2024:1781](https://patchblox.com/security/data/fix/linux/alsa-2024-1781.md) | Apr 11, 2024 | almalinux 8 32:9.16.23-0.16.el8_9.2.alma.1 | High | 6 | 0 |
| [ELSA-2024-1781](https://patchblox.com/security/data/fix/linux/elsa-2024-1781.md) | Apr 11, 2024 | ol 8 32:9.16.23-0.16.el8_9.2 | High | 6 | 0 |
| [RHSA-2024:1781](https://patchblox.com/security/data/fix/linux/rhsa-2024-1781.md) | Apr 11, 2024 | RHEL 8 32:9.16.23-0.16.el8_9.2 | High | 6 | 0 |
| [ELSA-2023-5460](https://patchblox.com/security/data/fix/linux/elsa-2023-5460.md) | Oct 6, 2023 | ol 8 32:9.16.23-0.14.el8_8.2 | High | 1 | 0 |
| [ALSA-2023:5460](https://patchblox.com/security/data/fix/linux/alsa-2023-5460.md) | Oct 5, 2023 | almalinux 8 32:9.16.23-0.14.el8_8.2.alma.1 | High | 1 | 0 |
| [RHSA-2023:5460](https://patchblox.com/security/data/fix/linux/rhsa-2023-5460.md) | Oct 5, 2023 | RHEL 8 32:9.16.23-0.14.el8_8.2 | High | 1 | 0 |
| [ELSA-2023-4100](https://patchblox.com/security/data/fix/linux/elsa-2023-4100.md) | Jul 20, 2023 | ol 8 32:9.16.23-0.14.el8_8.1 | High | 1 | 0 |
| [ALSA-2023:4100](https://patchblox.com/security/data/fix/linux/alsa-2023-4100.md) | Jul 17, 2023 | almalinux 8 32:9.16.23-0.14.el8_8.1.alma | High | 1 | 0 |
| [RHSA-2023:4100](https://patchblox.com/security/data/fix/linux/rhsa-2023-4100.md) | Jul 17, 2023 | RHEL 8 32:9.16.23-0.14.el8_8.1 | High | 1 | 0 |
| [ELSA-2023-2792](https://patchblox.com/security/data/fix/linux/elsa-2023-2792.md) | May 24, 2023 | ol 8 32:9.16.23-0.14.el8 | High | 4 | 0 |
| [ALSA-2023:2792](https://patchblox.com/security/data/fix/linux/alsa-2023-2792.md) | May 16, 2023 | almalinux 8 32:9.16.23-0.14.el8 | High | 4 | 0 |
| [RHSA-2023:2792](https://patchblox.com/security/data/fix/linux/rhsa-2023-2792.md) | May 16, 2023 | RHEL 8 32:9.16.23-0.14.el8 | High | 4 | 0 |
| [ELSA-2022-7643](https://patchblox.com/security/data/fix/linux/elsa-2022-7643.md) | Nov 15, 2022 | ol 8 32:9.16.23-0.9.el8.1 | Routine | 2 | 0 |
| [ALSA-2022:7643](https://patchblox.com/security/data/fix/linux/alsa-2022-7643.md) | Nov 8, 2022 | almalinux 8 32:9.16.23-0.9.el8.1 | Routine | 2 | 0 |
| [RHSA-2022:7643](https://patchblox.com/security/data/fix/linux/rhsa-2022-7643.md) | Nov 8, 2022 | RHEL 8 32:9.16.23-0.9.el8.1 | Routine | 2 | 0 |
| [ELSA-2022-6781](https://patchblox.com/security/data/fix/linux/elsa-2022-6781.md) | Oct 5, 2022 | ol 8 32:9.16.23-0.7.el8_6.1 | High | 3 | 0 |
| [ALSA-2022:6781](https://patchblox.com/security/data/fix/linux/alsa-2022-6781.md) | Oct 4, 2022 | almalinux 8 32:9.16.23-0.7.el8_6.1 | High | 3 | 0 |
| [RHSA-2022:6781](https://patchblox.com/security/data/fix/linux/rhsa-2022-6781.md) | Oct 4, 2022 | RHEL 8 32:9.16.23-0.7.el8_6.1 | High | 3 | 0 |

---

Data as of 2026-11-07T12:40:37Z 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

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.