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202

security advisorycriticalsoftware update

openSUSE: 2023:4200-1 Critical: nghttp2 Rapid Reset Attack Fix

This update for nghttp2 fixes the following issues: CVE-2023-44487: Fixed HTTP/2 Rapid Reset attack. (bsc#1216174). # Security update for nghttp2 Announcement ID: SUSE-SU-2023:4200-1 Rating: important References: * bsc#1216123 * bsc#1216174 Cross-References: * CVE-2023-44487 CVSS scores: * CVE-2023-44487 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-44487 ( 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-SP4 * Basesystem Module 15-SP5 * openSUSE Leap 15.4 * openSUSE Leap 15.5 * openSUSE Leap Micro 5.3 * openSUSE Leap Micro 5.4 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise Desktop 15 SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP2 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Micro for Rancher 5.2 * SUSE Linux Enterprise Micro for Rancher 5.3 * SUSE Linux Enterprise Micro for Rancher 5.4 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP2 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Linux Enterprise Server forSAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.2 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.2 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.2 * SUSE Manager Server 4.3 An update that solves one vulnerability and has one security fix can now be installed. ## Description: This update for nghttp2 fixes the following issues: * CVE-2023-44487: Fixed HTTP/2 Rapid Reset attack. (bsc#1216174) ## 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 Micro 5.3 zypper in -t patch openSUSE-Leap-Micro-5.3-2023-4200=1 * openSUSE Leap Micro 5.4 zypper in -t patch openSUSE-Leap-Micro-5.4-2023-4200=1 * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4200=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4200=1 * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2023-4200=1 * SUSE Linux Enterprise Micro 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2023-4200=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2023-4200=1 * SUSE Linux Enterprise Micro 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2023-4200=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2023-4200=1 * Basesystem Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4200=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4200=1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4200=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4200=1 * SUSE LinuxEnterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4200=1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-4200=1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4200=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-4200=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4200=1 * SUSE Manager Proxy 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4200=1 * SUSE Manager Retail Branch Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.2-2023-4200=1 * SUSE Manager Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4200=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2023-4200=1 * SUSE Linux Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-4200=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4200=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4200=1 ## Package List: * openSUSE Leap Micro 5.3 (aarch64 x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * openSUSE Leap Micro 5.4 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 *libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-python-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * python3-nghttp2-1.40.0-150200.12.1 * python3-nghttp2-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * openSUSE Leap 15.4 (x86_64) * libnghttp2_asio1-32bit-1.40.0-150200.12.1 * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-python-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * python3-nghttp2-1.40.0-150200.12.1 * python3-nghttp2-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * openSUSE Leap 15.5 (x86_64) * libnghttp2_asio1-32bit-1.40.0-150200.12.1 * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * Basesystem Module 15-SP4 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * Basesystem Module 15-SP5 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64 x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2(x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Manager Proxy 4.2 (x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 *libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Manager Retail Branch Server 4.2 (x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Manager Server 4.2 (ppc64le s390x x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Manager Server 4.2 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Enterprise Storage 7.1 (aarch64 x86_64) * nghttp2-debugsource-1.40.0-150200.12.1 * libnghttp2_asio1-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio-devel-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * libnghttp2_asio1-1.40.0-150200.12.1 * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-devel-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Enterprise Storage 7.1 (x86_64) * libnghttp2-14-32bit-debuginfo-1.40.0-150200.12.1 * libnghttp2-14-32bit-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro5.1 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64) * libnghttp2-14-1.40.0-150200.12.1 * libnghttp2-14-debuginfo-1.40.0-150200.12.1 * nghttp2-debugsource-1.40.0-150200.12.1 * nghttp2-debuginfo-1.40.0-150200.12.1 ## References: * https://www.suse.com/security/cve/CVE-2023-44487.html * https://bugzilla.suse.com/show_bug.cgi?id=1216123 * https://bugzilla.suse.com/show_bug.cgi?id=1216174 . Critical software patch released for nghttp2 addressing CVE-2023-44487 Rapid Reset flaw. Access full specifications and installation instructions here.. nghttp2 Security Update,Vulnerability Fix,OpenSUSE Security Advisory. . Severity: Critical. LinuxSecurity.com Team

Oct 26, 2023 •Critical OpenSUSE

100

security advisoryDoS issuesoftware update

SUSE: 2021:0931-1 Important: nghttp2 DoS Issue Resolved

An update that solves one vulnerability and has one errata is now available. . SUSE Security Update: Security update for nghttp2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:0931-1 Rating: important References: #1172442 #1181358 Cross-References: CVE-2020-11080 CVSS scores: CVE-2020-11080 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-11080 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: SUSE Manager Server 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Proxy 4.0 SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP1-BCL SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Enterprise Storage 6 SUSE CaaS Platform 4.0 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for nghttp2 fixes the following issues: - CVE-2020-11080: HTTP/2 Large Settings Frame DoS (bsc#1181358) Patch Instructions: To install this SUSE Security 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 Manager Server 4.0: zypper in -t patchSUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-931=1 - SUSE Manager Retail Branch Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-931=1 - SUSE Manager Proxy 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-931=1 - SUSE Linux Enterprise Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-931=1 - SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-931=1 - SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-931=1 - SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-931=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2021-931=1 - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-931=1 - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-931=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-931=1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-931=1 - SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2021-931=1 - SUSE CaaS Platform 4.0: To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: - SUSE Manager Server 4.0 (ppc64le s390x x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Manager Server 4.0 (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Manager Retail Branch Server 4.0 (x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Manager Proxy 4.0 (x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise Server for SAP 15-SP1 (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 -SUSE Linux Enterprise Server for SAP 15 (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise Server 15-SP1-LTSS (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE Enterprise Storage 6 (aarch64 x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 - SUSE Enterprise Storage 6 (x86_64): libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 - SUSE CaaS Platform 4.0 (x86_64): libnghttp2-14-1.40.0-3.11.1 libnghttp2-14-32bit-1.40.0-3.11.1 libnghttp2-14-32bit-debuginfo-1.40.0-3.11.1 libnghttp2-14-debuginfo-1.40.0-3.11.1 libnghttp2-devel-1.40.0-3.11.1 libnghttp2_asio-devel-1.40.0-3.11.1 libnghttp2_asio1-1.40.0-3.11.1 libnghttp2_asio1-debuginfo-1.40.0-3.11.1 nghttp2-debuginfo-1.40.0-3.11.1 nghttp2-debugsource-1.40.0-3.11.1 References: https://www.suse.com/security/cve/CVE-2020-11080.html https://bugzilla.suse.com/1172442 https://bugzilla.suse.com/1181358 . A significant vulnerability in nghttp2 causing possible denial-of-service (DoS) attacks has been resolved in a SUSE security update, providing key guidelines for user protection. nghttp2 Update,SUSE Security Patch,Important Security Advisory,HTTP/2 DoS Fix. . Severity: Important. LinuxSecurity.com Team

Mar 24, 2021 •Important SuSE

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