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AlmaLinux 9 : php:8.3 (ALSA-2025:23309)

medium Nessus Plugin ID 279610

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Synopsis

The remote AlmaLinux host is missing one or more security updates.

Description

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:23309 advisory.

 * php: pgsql extension does not check for errors during escaping (CVE-2025-1735)
 * php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix (CVE-2025-6491)
 * php: PHP Hostname Null Character Vulnerability (CVE-2025-1220)

Tenable has extracted the preceding description block directly from the AlmaLinux 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

Update the affected packages.

See Also

https://errata.almalinux.org/9/ALSA-2025-23309.html

https://access.redhat.com/errata/RHSA-2025:23309

Plugin Details

Severity: Medium

ID: 279610

File Name: alma_linux_ALSA-2025-23309.nasl

Version: 1.1

Type: local

Published: 12/23/2025

Updated: 12/23/2025

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2025-1220

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.8

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

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

Vulnerability Information

CPE: p-cpe:/a:alma:linux:php-enchant, p-cpe:/a:alma:linux:php-gd, cpe:/o:alma:linux:9::appstream, p-cpe:/a:alma:linux:php-snmp, p-cpe:/a:alma:linux:php-process, p-cpe:/a:alma:linux:php-common, p-cpe:/a:alma:linux:php-cli, p-cpe:/a:alma:linux:php-pdo, p-cpe:/a:alma:linux:php-pecl-apcu-devel, p-cpe:/a:alma:linux:php-dbg, p-cpe:/a:alma:linux:php-ffi, p-cpe:/a:alma:linux:php-gmp, p-cpe:/a:alma:linux:php-ldap, p-cpe:/a:alma:linux:php-dba, cpe:/o:alma:linux:9::supplementary, p-cpe:/a:alma:linux:php-bcmath, p-cpe:/a:alma:linux:php-pecl-zip, p-cpe:/a:alma:linux:php-pgsql, p-cpe:/a:alma:linux:php-mysqlnd, p-cpe:/a:alma:linux:php-odbc, p-cpe:/a:alma:linux:php-xml, cpe:/o:alma:linux:9::baseos, cpe:/o:alma:linux:9::highavailability, cpe:/o:alma:linux:9::resilientstorage, cpe:/o:alma:linux:9::sap_hana, p-cpe:/a:alma:linux:php-intl, cpe:/o:alma:linux:9::sap, p-cpe:/a:alma:linux:php-embedded, p-cpe:/a:alma:linux:php-devel, p-cpe:/a:alma:linux:php-soap, p-cpe:/a:alma:linux:apcu-panel, p-cpe:/a:alma:linux:php-pecl-rrd, cpe:/o:alma:linux:9::crb, p-cpe:/a:alma:linux:php-pecl-apcu, cpe:/o:alma:linux:9::realtime, p-cpe:/a:alma:linux:php-mbstring, p-cpe:/a:alma:linux:php-pecl-redis6, cpe:/o:alma:linux:9, p-cpe:/a:alma:linux:php-opcache, p-cpe:/a:alma:linux:php, p-cpe:/a:alma:linux:php-pecl-xdebug3, cpe:/o:alma:linux:9::nfv, p-cpe:/a:alma:linux:php-fpm

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/16/2025

Vulnerability Publication Date: 7/3/2025

Reference Information

CVE: CVE-2025-1220, CVE-2025-1735, CVE-2025-6491

CWE: 476, 918

RHSA: 2025:23309