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AlmaLinux 9 : httpd (ALSA-2025:23919)

high Nessus Plugin ID 282334

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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-2025:23919 advisory.

 * httpd: Apache HTTP Server: CGI environment variable override (CVE-2025-65082)
 * httpd: Apache HTTP Server: mod_userdir+suexec bypass via AllowOverride FileInfo (CVE-2025-66200)
 * httpd: Apache HTTP Server: Server Side Includes adds query string to #exec cmd=... (CVE-2025-58098)

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-2025-23919.html

https://access.redhat.com/errata/RHSA-2025:23919

Plugin Details

Severity: High

ID: 282334

File Name: alma_linux_ALSA-2025-23919.nasl

Version: 1.1

Type: local

Published: 1/7/2026

Updated: 1/7/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.3

CVSS v2

Risk Factor: High

Base Score: 8.7

Temporal Score: 6.4

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

CVSS Score Source: CVE-2025-58098

CVSS v3

Risk Factor: High

Base Score: 8.3

Temporal Score: 7.2

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

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

Vulnerability Information

CPE: p-cpe:/a:alma:linux:mod_ssl, cpe:/o:alma:linux:9::appstream, p-cpe:/a:alma:linux:httpd-core, p-cpe:/a:alma:linux:mod_proxy_html, p-cpe:/a:alma:linux:mod_ldap, p-cpe:/a:alma:linux:httpd-devel, cpe:/o:alma:linux:9::supplementary, p-cpe:/a:alma:linux:httpd, p-cpe:/a:alma:linux:mod_lua, p-cpe:/a:alma:linux:mod_session, cpe:/o:alma:linux:9::highavailability, cpe:/o:alma:linux:9::resilientstorage, p-cpe:/a:alma:linux:httpd-manual, cpe:/o:alma:linux:9::sap_hana, cpe:/o:alma:linux:9::sap, cpe:/o:alma:linux:9::crb, cpe:/o:alma:linux:9::realtime, cpe:/o:alma:linux:9, p-cpe:/a:alma:linux:httpd-tools, cpe:/o:alma:linux:9::nfv, cpe:/o:alma:linux:9::baseos, p-cpe:/a:alma:linux:httpd-filesystem

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/22/2025

Vulnerability Publication Date: 12/4/2025

Reference Information

CVE: CVE-2025-58098, CVE-2025-65082, CVE-2025-66200

CWE: 150, 201, 305

RHSA: 2025:23919