# ELSA-2023-0318: postgresql-jdbc security update

ELSA-2023-0318, released January 24, 2023, fixes 1 CVE in postgresql-jdbc (version 0:42.2.18-6.el9_1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2023-0318
- Platform: Linux
- Released: Jan 24, 2023
- Priority: High (Closes CVE-2022-31197, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2023-0318.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [postgresql-jdbc](https://patchblox.com/security/data/product/linux/postgresql-jdbc.md) | ol 9 | 0:42.2.18-6.el9_1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-31197](https://patchblox.com/security/data/cve/CVE-2022-31197.md) | High | postgresql-jdbc: PostgreSQL is an advanced object-relational database management system | 8.0 | 0.0236 |  |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo