# ELSA-2026-67848: Security update for 24 packages

ELSA-2026-67848, released September 16, 2026, fixes 3 CVEs across 24 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2026-67848
- Platform: Linux
- Released: Sep 16, 2026
- Priority: High (Closes CVE-2026-14676, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2026-67848.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [pg_repack](https://patchblox.com/security/data/product/linux/pg-repack.md) | ol 9 | 0:1.5.3-1.module+el9.8.0+90922+3defa420 |
| [pgaudit](https://patchblox.com/security/data/product/linux/pgaudit.md) | ol 9 | 0:18.0-1.module+el9.8.0+90922+3defa420 |
| [pgvector](https://patchblox.com/security/data/product/linux/pgvector.md) | ol 9 | 0:0.8.1-1.module+el9.8.0+90922+3defa420 |
| [postgis](https://patchblox.com/security/data/product/linux/postgis.md) | ol 9 | 0:3.6.1-4.module+el9.8.0+91037+efa47639 |
| [postgis-client](https://patchblox.com/security/data/product/linux/postgis-client.md) | ol 9 | 0:3.6.1-4.module+el9.8.0+91037+efa47639 |
| [postgis-docs](https://patchblox.com/security/data/product/linux/postgis-docs.md) | ol 9 | 0:3.6.1-4.module+el9.8.0+91037+efa47639 |
| [postgis-upgrade](https://patchblox.com/security/data/product/linux/postgis-upgrade.md) | ol 9 | 0:3.6.1-4.module+el9.8.0+91037+efa47639 |
| [postgis-utils](https://patchblox.com/security/data/product/linux/postgis-utils.md) | ol 9 | 0:3.6.1-4.module+el9.8.0+91037+efa47639 |
| [postgres-decoderbufs](https://patchblox.com/security/data/product/linux/postgres-decoderbufs.md) | ol 9 | 0:3.3.1-1.Final.module+el9.8.0+90922+3defa420 |
| [postgresql](https://patchblox.com/security/data/product/linux/postgresql.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-contrib](https://patchblox.com/security/data/product/linux/postgresql-contrib.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-docs](https://patchblox.com/security/data/product/linux/postgresql-docs.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-plperl](https://patchblox.com/security/data/product/linux/postgresql-plperl.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-plpython3](https://patchblox.com/security/data/product/linux/postgresql-plpython3.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-pltcl](https://patchblox.com/security/data/product/linux/postgresql-pltcl.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-private-devel](https://patchblox.com/security/data/product/linux/postgresql-private-devel.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-private-libs](https://patchblox.com/security/data/product/linux/postgresql-private-libs.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-server](https://patchblox.com/security/data/product/linux/postgresql-server.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-server-devel](https://patchblox.com/security/data/product/linux/postgresql-server-devel.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-static](https://patchblox.com/security/data/product/linux/postgresql-static.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-test](https://patchblox.com/security/data/product/linux/postgresql-test.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-test-rpm-macros](https://patchblox.com/security/data/product/linux/postgresql-test-rpm-macros.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-upgrade](https://patchblox.com/security/data/product/linux/postgresql-upgrade.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |
| [postgresql-upgrade-devel](https://patchblox.com/security/data/product/linux/postgresql-upgrade-devel.md) | ol 9 | 0:18.6-1.module+el9.8.0+91037+efa47639 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-14676](https://patchblox.com/security/data/cve/CVE-2026-14676.md) | High | postgresql-18: Heap buffer overflow in PostgreSQL pg_stat_statements allows the query author to execute arbitrary code as the operat... | 8.8 | 0.0044 |  |
| [CVE-2026-16238](https://patchblox.com/security/data/cve/CVE-2026-16238.md) | High | PostgreSQL type confusion in pg_restore_attribute_stats() executes arbitrary code | 8.8 | 0.0041 |  |
| [CVE-2026-6476](https://patchblox.com/security/data/cve/CVE-2026-6476.md) | High | pgaudit: PostgreSQL is an advanced object-relational database management system (DBMS) | 8.8 | 0.0029 |  |

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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