ESB-2026.4211

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.4211 Security update for tomcat 27 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: tomcat Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2026-25854 CVE-2026-29129 CVE-2026-29145 CVE-2026-29146 CVE-2026-32990 CVE-2026-24880 CVE-2026-34483 CVE-2026-34486 CVE-2026-34487 CVE-2026-34500 CVE-2025-66614 Original Bulletin: https://www.suse.com/support/update/announcement/2026/suse-su-20261604-1 Comment: CVSS (Max): 7.5 CVE-2026-34486 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) CVSS Source: CISA-ADP, [SUSE] Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N EPSS (Max): 0.2% (43rd) CVE-2026-24880 2026-04-26 - --------------------------BEGIN INCLUDED TEXT-------------------- Security update for tomcat Announcement ID: SUSE-SU-2026:1604-1 Release Date: 2026-04-24T11:48:46Z Rating: important o bsc#1258371 o bsc#1261850 o bsc#1261851 o bsc#1261852 References: o bsc#1261853 o bsc#1261854 o bsc#1261855 o bsc#1261856 o bsc#1261857 o CVE-2025-66614 o CVE-2026-24880 o CVE-2026-25854 o CVE-2026-29129 o CVE-2026-29145 Cross-References: o CVE-2026-29146 o CVE-2026-32990 o CVE-2026-34483 o CVE-2026-34486 o CVE-2026-34487 o CVE-2026-34500 o CVE-2025-66614 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N o CVE-2025-66614 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:H/A:N o CVE-2025-66614 ( NVD ): 7.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/ S:U/C:H/I:L/A:L o CVE-2025-66614 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:H/A:N o CVE-2026-24880 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-24880 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-24880 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:H/A:N o CVE-2026-25854 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-25854 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-25854 ( NVD ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:C/C:L/I:L/A:N o CVE-2026-29129 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-29129 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-29129 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-29145 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-29145 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-29145 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:H/A:N CVSS scores: o CVE-2026-29146 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2026-29146 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:H/I:N/A:N o CVE-2026-29146 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-32990 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:L/I:N/A:N o CVE-2026-34483 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-34483 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-34483 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-34486 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2026-34486 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:H/I:N/A:N o CVE-2026-34486 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-34487 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2026-34487 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:H/I:N/A:N o CVE-2026-34487 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-34500 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-34500 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:N o CVE-2026-34500 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/ S:U/C:H/I:L/A:N o SUSE Linux Enterprise High Performance Computing 15 SP4 o SUSE Linux Enterprise High Performance Computing 15 SP5 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 Affected o SUSE Linux Enterprise Server 15 SP4 Products: o SUSE Linux Enterprise Server 15 SP4 LTSS o SUSE Linux Enterprise Server 15 SP5 o SUSE Linux Enterprise Server 15 SP5 LTSS o SUSE Linux Enterprise Server 15 SP6 o SUSE Linux Enterprise Server 15 SP6 LTSS o SUSE Linux Enterprise Server 15 SP7 o SUSE Linux Enterprise Server for SAP Applications 15 SP4 o SUSE Linux Enterprise Server for SAP Applications 15 SP5 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 o SUSE Linux Enterprise Server for SAP Applications 15 SP7 o Web and Scripting Module 15-SP7 An update that solves 11 vulnerabilities can now be installed. Description: This update for tomcat fixes the following issues: Security fixes: o CVE-2026-24880: Request smuggling via invalid chunk extension (bsc# 1261850). o CVE-2026-25854: Occasionally open redirect (bsc#1261851). o CVE-2026-29129: TLS cipher order is not preserved (bsc#1261852). o CVE-2026-29145: OCSP checks sometimes soft-fail even when soft-fail is disabled (bsc#1261853). o CVE-2026-29146,CVE-2026-34486: Fix for allowed bypass of EncryptInterceptor (bsc#1261854). o CVE-2026-34483: Incomplete escaping of JSON access logs (bsc#1261855). o CVE-2026-34487: Cloud membership for clustering component exposed the Kubernetes bearer token (bsc#1261856). o CVE-2026-34500: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled (bsc#1261857). o CVE-2026-32990: The fix for CVE-2025-66614 was incomplete, so this CVE completes it (bsc#1258371). Other fixes: o Update to Tomcat 9.0.117 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: o SUSE Linux Enterprise Server 15 SP5 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-1604=1 o SUSE Linux Enterprise Server 15 SP6 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-1604=1 o SUSE Linux Enterprise Server for SAP Applications 15 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-1604=1 o SUSE Linux Enterprise Server for SAP Applications 15 SP5 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-1604=1 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-1604=1 o Web and Scripting Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP7-2026-1604=1 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-1604=1 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-1604=1 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-1604=1 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-1604=1 o SUSE Linux Enterprise Server 15 SP4 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-1604=1 Package List: o SUSE Linux Enterprise Server 15 SP5 LTSS (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise Server 15 SP6 LTSS (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o Web and Scripting Module 15-SP7 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 o SUSE Linux Enterprise Server 15 SP4 LTSS (noarch) tomcat-webapps-9.0.117-150200.105.1 tomcat-servlet-4_0-api-9.0.117-150200.105.1 tomcat-el-3_0-api-9.0.117-150200.105.1 tomcat-jsp-2_3-api-9.0.117-150200.105.1 tomcat-9.0.117-150200.105.1 tomcat-admin-webapps-9.0.117-150200.105.1 tomcat-lib-9.0.117-150200.105.1 References: o https://www.suse.com/security/cve/CVE-2025-66614.html o https://www.suse.com/security/cve/CVE-2026-24880.html o https://www.suse.com/security/cve/CVE-2026-25854.html o https://www.suse.com/security/cve/CVE-2026-29129.html o https://www.suse.com/security/cve/CVE-2026-29145.html o https://www.suse.com/security/cve/CVE-2026-29146.html o https://www.suse.com/security/cve/CVE-2026-32990.html o https://www.suse.com/security/cve/CVE-2026-34483.html o https://www.suse.com/security/cve/CVE-2026-34486.html o https://www.suse.com/security/cve/CVE-2026-34487.html o https://www.suse.com/security/cve/CVE-2026-34500.html o https://bugzilla.suse.com/show_bug.cgi?id=1258371 o https://bugzilla.suse.com/show_bug.cgi?id=1261850 o https://bugzilla.suse.com/show_bug.cgi?id=1261851 o https://bugzilla.suse.com/show_bug.cgi?id=1261852 o https://bugzilla.suse.com/show_bug.cgi?id=1261853 o https://bugzilla.suse.com/show_bug.cgi?id=1261854 o https://bugzilla.suse.com/show_bug.cgi?id=1261855 o https://bugzilla.suse.com/show_bug.cgi?id=1261856 o https://bugzilla.suse.com/show_bug.cgi?id=1261857 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. 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