# Security update for libxml2

Announcement ID: SUSE-SU-2025:0341-1  
Release Date: 2025-02-03T16:33:21Z  
Rating: important  
References:

  * bsc#1236460

  
Cross-References:

  * CVE-2022-49043

  
CVSS scores:

  * CVE-2022-49043 ( SUSE ):  7.5
    CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2022-49043 ( SUSE ):  7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2022-49043 ( NVD ):  8.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 5.4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for libxml2 fixes the following issues:

  * CVE-2022-49043: Fixed a use-after-free in xmlXIncludeAddNode. (bsc#1236460)

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2025-341=1

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2025-341=1

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2025-341=1

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2025-341=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2025-341=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-341=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-341=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-341=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-341=1

  * SUSE Manager Proxy 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-341=1

  * SUSE Manager Retail Branch Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.3-2025-341=1

  * SUSE Manager Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-341=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * python311-libxml2-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-python-debugsource-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
    * python311-libxml2-debuginfo-2.9.14-150400.5.35.1
  * openSUSE Leap 15.4 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
    * libxml2-devel-32bit-2.9.14-150400.5.35.1
  * openSUSE Leap 15.4 (noarch)
    * libxml2-doc-2.9.14-150400.5.35.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * libxml2-2-64bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-64bit-2.9.14-150400.5.35.1
    * libxml2-devel-64bit-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-python-debugsource-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-python-debugsource-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-python-debugsource-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-python-debugsource-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * python311-libxml2-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
    * python311-libxml2-debuginfo-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * python311-libxml2-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
    * python311-libxml2-debuginfo-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * python311-libxml2-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
    * python311-libxml2-debuginfo-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * python311-libxml2-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
    * python311-libxml2-debuginfo-2.9.14-150400.5.35.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
  * SUSE Manager Proxy 4.3 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Manager Retail Branch Server 4.3 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Manager Server 4.3 (ppc64le s390x x86_64)
    * libxml2-debugsource-2.9.14-150400.5.35.1
    * libxml2-tools-2.9.14-150400.5.35.1
    * libxml2-tools-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-2.9.14-150400.5.35.1
    * libxml2-2-debuginfo-2.9.14-150400.5.35.1
    * libxml2-devel-2.9.14-150400.5.35.1
    * python3-libxml2-debuginfo-2.9.14-150400.5.35.1
    * python3-libxml2-2.9.14-150400.5.35.1
  * SUSE Manager Server 4.3 (x86_64)
    * libxml2-2-32bit-debuginfo-2.9.14-150400.5.35.1
    * libxml2-2-32bit-2.9.14-150400.5.35.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-49043.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1236460

SUSE: 2025:0341-1 important: libxml2 Security Advisory Updates

February 3, 2025
* bsc#1236460 Cross-References: * CVE-2022-49043

Summary

## This update for libxml2 fixes the following issues: * CVE-2022-49043: Fixed a use-after-free in xmlXIncludeAddNode. (bsc#1236460) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch SUSE-2025-341=1 * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2025-341=1 * SUSE Linux Enterprise Micro 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2025-341=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2025-341=1 * SUSE Linux Enterprise Micro 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2025-341=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-341=1 * SUSE Linux Enterprise High Performance Computing LTSS...

Read the Full Advisory

References

* bsc#1236460

Cross-

* CVE-2022-49043

CVSS scores:

* CVE-2022-49043 ( SUSE ): 7.5

CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2022-49043 ( SUSE ): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-49043 ( NVD ): 8.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.4

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Micro for Rancher 5.3

* SUSE Linux Enterprise Micro for Rancher 5.4

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server 15 SP4 LTSS

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

* SUSE Manager Proxy 4.3

* SUSE Manager Retail Branch Server 4.3

* SUSE Manager Server 4.3

An update that solves one vulnerability can now be i...

Read the Full Advisory

Severity
Announcement ID: SUSE-SU-2025:0341-1
Release Date: 2025-02-03T16:33:21Z
Rating: important

Related News

Parrot OS 6.3: Elevating Security with Enhanced Features & Tools
3 - 5 min read
Parrot OS 6.3 has just arrived , bringing crucial updates that security admins should note. This latest version of the popular secure Linux
Linux Kernel 6.14 Released: Top Security Features You Need to Know
3 - 6 min read
With the release of Linux kernel 6.14 , admins and Linux users have many new features and enhancements to look forward to - especially in the realm
Don
2 - 4 min read
Google recently issued a crucial Chrome update that those using a version of the browser prior to version 132.0.6834.110 should implement
Intel Brings Next-Level Security to Linux with Partner Security Engine
3 - 6 min read
Intel recently introduced a game-changer in hardware security with its new Partner Security Engine integrated into the Core Ultra Series 2. This
A Tiny Linux Kernel Tweak with Massive Implications for Datacenter Efficiency
3 - 6 min read
In a groundbreaking development, security researchers have introduced a small but mighty tweak to the Linux kernel that promises to cut data center
Best Practices for Securing Linux Systems Against Malicious Bots
3 - 6 min read
Linux systems have long been an indispensable asset to businesses and individuals alike. From running servers and cloud infrastructure to powering
Securing Open-Source Projects with Automated Testing on Linux
4 - 7 min read
Open-source project security testing focuses on many components, ensuring there are no safety vulnerabilities. These components include physical
KaOS Linux 2025.01: Merging Security with Practicality
3 - 6 min read
As the realm of Linux distribution expands, security admins find themselves faced with choosing a system that fits operational needs and upholds

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved