Security update for expat

Announcement ID:	SUSE-SU-2025:03624-1
Release Date:	2025-10-16T19:59:58Z
Rating:	important
References:	bsc#1249584
Cross-References:	CVE-2025-59375
CVSS scores:	CVE-2025-59375 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-59375 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2025-59375 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Basesystem Module 15-SP6 openSUSE Leap 15.4 openSUSE Leap 15.6 SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Micro for Rancher 5.3 SUSE Linux Enterprise Micro for Rancher 5.4 SUSE Linux Enterprise Real Time 15 SP6 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP4 LTSS SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server 15 SP5 LTSS SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP6 SUSE Manager Proxy 4.3 SUSE Manager Proxy 4.3 LTS SUSE Manager Retail Branch Server 4.3 SUSE Manager Retail Branch Server 4.3 LTS SUSE Manager Server 4.3 SUSE Manager Server 4.3 LTS

An update that solves one vulnerability can now be installed.

Description:

This update for expat fixes the following issues:

• CVE-2025-59375: memory amplification vulnerability allows attackers to trigger excessive dynamic memory allocations by submitting crafted XML input (bsc#1249584).

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:

• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-3624=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-3624=1
• SUSE Linux Enterprise Server 15 SP4 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-3624=1
• SUSE Linux Enterprise Server 15 SP5 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-3624=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-3624=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-3624=1
• SUSE Manager Proxy 4.3 LTS
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-LTS-2025-3624=1
• SUSE Manager Retail Branch Server 4.3 LTS
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-LTS-2025-3624=1
• SUSE Manager Server 4.3 LTS
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-LTS-2025-3624=1
• openSUSE Leap 15.4
  zypper in -t patch SUSE-2025-3624=1
• openSUSE Leap 15.6
  zypper in -t patch openSUSE-SLE-15.6-2025-3624=1
• SUSE Linux Enterprise Micro for Rancher 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2025-3624=1
• SUSE Linux Enterprise Micro 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2025-3624=1
• SUSE Linux Enterprise Micro for Rancher 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2025-3624=1
• SUSE Linux Enterprise Micro 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2025-3624=1
• SUSE Linux Enterprise Micro 5.5
  zypper in -t patch SUSE-SLE-Micro-5.5-2025-3624=1
• Basesystem Module 15-SP6
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-3624=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-3624=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-3624=1

Package List:

• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server 15 SP4 LTSS (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server 15 SP5 LTSS (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Manager Proxy 4.3 LTS (x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Manager Retail Branch Server 4.3 LTS (x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Manager Server 4.3 LTS (ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Manager Server 4.3 LTS (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• openSUSE Leap 15.4 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • libexpat-devel-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• openSUSE Leap 15.4 (aarch64_ilp32)
  • libexpat-devel-64bit-2.7.1-150400.3.31.1
  • expat-64bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-64bit-2.7.1-150400.3.31.1
  • libexpat1-64bit-debuginfo-2.7.1-150400.3.31.1
• openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• openSUSE Leap 15.6 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • libexpat-devel-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
• Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• Basesystem Module 15-SP6 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
  • expat-debugsource-2.7.1-150400.3.31.1
  • expat-debuginfo-2.7.1-150400.3.31.1
  • expat-2.7.1-150400.3.31.1
  • libexpat1-2.7.1-150400.3.31.1
  • libexpat1-debuginfo-2.7.1-150400.3.31.1
  • libexpat-devel-2.7.1-150400.3.31.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (x86_64)
  • libexpat1-32bit-2.7.1-150400.3.31.1
  • expat-32bit-debuginfo-2.7.1-150400.3.31.1
  • libexpat1-32bit-debuginfo-2.7.1-150400.3.31.1

References:

• https://www.suse.com/security/cve/CVE-2025-59375.html
• https://bugzilla.suse.com/show_bug.cgi?id=1249584