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GLSA-202608-15 : PostgreSQL: Multiple Vulnerabilities

high Nessus Plugin ID 337632

Description

The remote host is affected by the vulnerability described in GLSA-202608-15 (PostgreSQL: Multiple Vulnerabilities)

 Multiple vulnerabilities have been discovered in PostgreSQL. Please review the CVE identifiers referenced below for details.

Tenable has extracted the preceding description block directly from the Gentoo Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

All PostgreSQL 14 users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=dev-db/postgresql-14.23-r1:14 All PostgreSQL 15 users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=dev-db/postgresql-15.18-r1:15 All PostgreSQL 16 users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=dev-db/postgresql-16.14-r1:16 All PostgreSQL 17 users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=dev-db/postgresql-17.10:17 All PostgreSQL 18 users should upgrade to the latest version:

 # emerge --sync # emerge --ask --oneshot --verbose >=dev-db/postgresql-18.4:18

See Also

https://bugs.gentoo.org/show_bug.cgi?id=949747

https://bugs.gentoo.org/show_bug.cgi?id=955658

https://bugs.gentoo.org/show_bug.cgi?id=961496

https://bugs.gentoo.org/show_bug.cgi?id=966064

https://bugs.gentoo.org/show_bug.cgi?id=969976

https://bugs.gentoo.org/show_bug.cgi?id=974982

https://security.gentoo.org/glsa/202608-15

Plugin Details

Severity: High

ID: 337632

File Name: gentoo_GLSA-202608-15.nasl

Version: 1.1

Type: Local

Published: 8/18/2026

Updated: 8/18/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.9

Percentile: 99.35

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-6638

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.2

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:gentoo:linux, p-cpe:/a:gentoo:linux:postgresql

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/17/2026

Vulnerability Publication Date: 2/11/2025

Reference Information

CVE: CVE-2025-1094, CVE-2025-12817, CVE-2025-4207, CVE-2025-8713, CVE-2025-8714, CVE-2025-8715, CVE-2026-2003, CVE-2026-2004, CVE-2026-2005, CVE-2026-2006, CVE-2026-2007, CVE-2026-6472, CVE-2026-6473, CVE-2026-6474, CVE-2026-6475, CVE-2026-6476, CVE-2026-6477, CVE-2026-6478, CVE-2026-6479, CVE-2026-6575, CVE-2026-6637, CVE-2026-6638