# postgresql18-postgis-upgrade security updates

Patch Radar has 2 security fixes for postgresql18-postgis-upgrade, closing 1 CVE. The newest is ELSA-2026-67166-0 (0:3.5.3-1.el10_2.1), released September 16, 2026.

- Web page: https://patchblox.com/security/product/linux/postgresql18-postgis-upgrade
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ELSA-2026-67166-0](https://patchblox.com/security/data/fix/linux/elsa-2026-67166-0.md) | Sep 16, 2026 | ol 10 0:3.5.3-1.el10_2.1 | High | 1 | 0 |
| [ALSA-2026:67166](https://patchblox.com/security/data/fix/linux/alsa-2026-67166.md) | Sep 14, 2026 | almalinux 10 3.5.3-1.el10_2.1 | High | 1 | 0 |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo