Detections
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Amazon Linux 2 : postgresql (ALASPOSTGRESQL13-2025-009)

high Nessus Plugin ID 232228

Synopsis

The remote Amazon Linux 2 host is missing a security update.

Description

The version of postgresql installed on the remote host is prior to 13.20-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2POSTGRESQL13-2025-009 advisory.

 Improper neutralization of quoting syntax in PostgreSQL libpq functions PQescapeLiteral(), PQescapeIdentifier(), PQescapeString(), and PQescapeStringConn() allows a database input provider to achieve SQL injection in certain usage patterns. Specifically, SQL injection requires the application to use the function result to construct input to psql, the PostgreSQL interactive terminal. Similarly, improper neutralization of quoting syntax in PostgreSQL command line utility programs allows a source of command line arguments to achieve SQL injection when client_encoding is BIG5 and server_encoding is one of EUC_TW or MULE_INTERNAL. Versions before PostgreSQL 17.3, 16.7, 15.11, 14.16, and 13.19 are affected.
 (CVE-2025-1094)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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

Solution

Run 'yum update postgresql' to update your system.

See Also

https://alas.aws.amazon.com/AL2/ALASPOSTGRESQL13-2025-009.html

https://alas.aws.amazon.com/cve/html/CVE-2025-1094.html

https://alas.aws.amazon.com/faqs.html

Plugin Details

Severity: High

ID: 232228

File Name: al2_ALASPOSTGRESQL13-2025-009.nasl

Version: 1.1

Type: local

Agent: unix

Published: 3/6/2025

Updated: 3/6/2025

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

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-2025-1094

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.5

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

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:postgresql-llvmjit, p-cpe:/a:amazon:linux:postgresql-contrib, p-cpe:/a:amazon:linux:postgresql-plpython3, p-cpe:/a:amazon:linux:postgresql-private-devel, p-cpe:/a:amazon:linux:postgresql, p-cpe:/a:amazon:linux:postgresql-private-libs, p-cpe:/a:amazon:linux:postgresql-upgrade-devel, p-cpe:/a:amazon:linux:postgresql-docs, p-cpe:/a:amazon:linux:postgresql-pltcl, p-cpe:/a:amazon:linux:postgresql-server-devel, p-cpe:/a:amazon:linux:postgresql-test-rpm-macros, p-cpe:/a:amazon:linux:postgresql-plperl, p-cpe:/a:amazon:linux:postgresql-test, cpe:/o:amazon:linux:2, p-cpe:/a:amazon:linux:postgresql-debuginfo, p-cpe:/a:amazon:linux:postgresql-upgrade, p-cpe:/a:amazon:linux:postgresql-static, p-cpe:/a:amazon:linux:postgresql-server

Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list

Exploit Available: true

Exploit Ease: No known exploits are available

Patch Publication Date: 3/3/2025

Vulnerability Publication Date: 2/11/2025

Reference Information

CVE: CVE-2025-1094

IAVB: 2025-B-0028