Security update for libxslt SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:3743-1 Final 1 1 2025-10-23T06:19:50Z current 2025-10-23T06:19:50Z 2025-10-23T06:19:50Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for libxslt This update for libxslt fixes the following issues: - CVE-2025-11731: fixed a type confusion in exsltFuncResultComp function that could cause a denial of service (bsc#1251979) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Container suse/sle-micro-rancher/5.2:latest-2025-3743,SUSE-2025-3743,SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-3743,SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-3743,SUSE-SLE-Product-SLES_SAP-15-SP3-2025-3743,SUSE-SUSE-MicroOS-5.1-2025-3743,SUSE-SUSE-MicroOS-5.2-2025-3743,SUSE-Storage-7.1-2025-3743,openSUSE-SLE-15.6-2025-3743 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-20253743-1/ Link for SUSE-SU-2025:3743-1 https://lists.suse.com/pipermail/sle-updates/2025-October/042270.html E-Mail link for SUSE-SU-2025:3743-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1251979 SUSE Bug 1251979 https://www.suse.com/security/cve/CVE-2025-11731/ SUSE CVE CVE-2025-11731 page Container suse/sle-micro-rancher/5.2:latest SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Server 15 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 15 SP3 openSUSE Leap 15.6 libxslt1-1.1.32-150000.3.28.1 libxslt-devel-1.1.32-150000.3.28.1 libxslt-devel-32bit-1.1.32-150000.3.28.1 libxslt-devel-64bit-1.1.32-150000.3.28.1 libxslt-python-1.1.32-150000.3.28.1 libxslt-tools-1.1.32-150000.3.28.1 libxslt1-32bit-1.1.32-150000.3.28.1 libxslt1-64bit-1.1.32-150000.3.28.1 libxslt1-1.1.32-150000.3.28.1 as a component of Container suse/sle-micro-rancher/5.2:latest libxslt-devel-1.1.32-150000.3.28.1 as a component of SUSE Enterprise Storage 7.1 libxslt-tools-1.1.32-150000.3.28.1 as a component of SUSE Enterprise Storage 7.1 libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Enterprise Storage 7.1 libxslt-devel-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libxslt-tools-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Micro 5.1 libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Micro 5.2 libxslt-devel-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server 15 SP3-LTSS libxslt-tools-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server 15 SP3-LTSS libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server 15 SP3-LTSS libxslt-devel-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP3 libxslt-tools-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP3 libxslt1-1.1.32-150000.3.28.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP3 libxslt-python-1.1.32-150000.3.28.1 as a component of openSUSE Leap 15.6 A flaw was found in the exsltFuncResultComp() function of libxslt, which handles EXSLT <func:result> elements during stylesheet parsing. Due to improper type handling, the function may treat an XML document node as a regular XML element node, resulting in a type confusion. This can cause unexpected memory reads and potential crashes. While difficult to exploit, the flaw could lead to application instability or denial of service. CVE-2025-11731 Container suse/sle-micro-rancher/5.2:latest:libxslt1-1.1.32-150000.3.28.1 SUSE Enterprise Storage 7.1:libxslt-devel-1.1.32-150000.3.28.1 SUSE Enterprise Storage 7.1:libxslt-tools-1.1.32-150000.3.28.1 SUSE Enterprise Storage 7.1:libxslt1-1.1.32-150000.3.28.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:libxslt-devel-1.1.32-150000.3.28.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:libxslt-tools-1.1.32-150000.3.28.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:libxslt1-1.1.32-150000.3.28.1 SUSE Linux Enterprise Micro 5.1:libxslt1-1.1.32-150000.3.28.1 SUSE Linux Enterprise Micro 5.2:libxslt1-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server 15 SP3-LTSS:libxslt-devel-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server 15 SP3-LTSS:libxslt-tools-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server 15 SP3-LTSS:libxslt1-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:libxslt-devel-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:libxslt-tools-1.1.32-150000.3.28.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:libxslt1-1.1.32-150000.3.28.1 openSUSE Leap 15.6:libxslt-python-1.1.32-150000.3.28.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-20253743-1/ https://www.suse.com/security/cve/CVE-2025-11731.html CVE-2025-11731 https://bugzilla.suse.com/1251979 SUSE Bug 1251979