AlmaLinux 9 : libxml2 (ALSA-2025:13428)

high Nessus Plugin ID 246416

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-2025:13428 advisory.

The libxml2 library is a development toolbox providing the implementation of various XML standards.

The libxml2 library is a development toolbox providing the implementation of various XML standards.

Security Fix(es):

* libxml2: Out-of-Bounds Read in libxml2 (CVE-2025-32414)


The libxml2 library is a development toolbox providing the implementation of various XML standards.

The libxml2 library is a development toolbox providing the implementation of various XML standards.

Security Fix(es):

The libxml2 library is a development toolbox providing the implementation of various XML standards.

The libxml2 library is a development toolbox providing the implementation of various XML standards.

Security Fix(es):

* libxml2: Out-of-Bounds Read in libxml2 (CVE-2025-32414)
* libxml2: Out-of-bounds Read in xmlSchemaIDCFillNodeTables (CVE-2025-32415)

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 libxml2, libxml2-devel and / or python3-libxml2 packages.

See Also

https://errata.almalinux.org/9/ALSA-2025-13428.html

https://access.redhat.com/errata/RHSA-2025:13428

Plugin Details

Severity: High

ID: 246416

File Name: alma_linux_ALSA-2025-13428.nasl

Version: 1.1

Type: local

Published: 8/8/2025

Updated: 8/8/2025

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2025-32415

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

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

Vulnerability Information

CPE: cpe:/o:alma:linux:9::highavailability, cpe:/o:alma:linux:9::resilientstorage, cpe:/o:alma:linux:9::appstream, cpe:/o:alma:linux:9::realtime, cpe:/o:alma:linux:9, cpe:/o:alma:linux:9::sap_hana, cpe:/o:alma:linux:9::supplementary, cpe:/o:alma:linux:9::sap, p-cpe:/a:alma:linux:libxml2, p-cpe:/a:alma:linux:libxml2-devel, cpe:/o:alma:linux:9::crb, p-cpe:/a:alma:linux:python3-libxml2, cpe:/o:alma:linux:9::nfv, cpe:/o:alma:linux:9::baseos

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: 8/7/2025

Vulnerability Publication Date: 4/8/2025

Reference Information

CVE: CVE-2025-32414, CVE-2025-32415

CWE: 125, 393

RHSA: 2025:13428