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SUSE: 2023:4104-1 Important: Opensc PIN Bypass and Memory Safety

* bsc#1215761 * bsc#1215762 Cross-References: * CVE-2023-40660 . # Security update for opensc Announcement ID: SUSE-SU-2023:4104-1 Rating: important References: * bsc#1215761 * bsc#1215762 Cross-References: * CVE-2023-40660 * CVE-2023-40661 CVSS scores: * CVE-2023-40660 ( SUSE ): 7.3 CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H * CVE-2023-40661 ( SUSE ): 5.4 CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H Affected Products: * SUSE CaaS Platform 4.0 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise High Performance Computing 15 SP1 * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 * 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 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 for Rancher 5.2 * SUSE Linux Enterprise Server 15 SP1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 * 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 for SAP Applications 15 SP1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Manager Proxy 4.2 * SUSE Manager Retail Branch Server 4.2 * SUSE Manager Server 4.2 An update that solves two vulnerabilities can now be installed. ## Description: This update for opensc fixes the following issues: * CVE-2023-40660: Fixed a PIN bypass that could be triggered when cards tracked their own login state (bsc#1215762). * CVE-2023-40661: Fixed several memory safety issues that could happen during the card enrollment process using pkcs15-init(bsc#1215761). ## 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 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-4104=1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4104=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4104=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4104=1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-4104=1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-4104=1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4104=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-4104=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-4104=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4104=1 * SUSE Manager Proxy 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4104=1 * SUSE Manager Retail Branch Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.2-2023-4104=1 * SUSE Manager Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4104=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2023-4104=1 * SUSE CaaS Platform 4.0 To install this update, use theSUSE 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. * SUSE Linux Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-4104=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4104=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4104=1 ## Package List: * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64 x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64 x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64) *opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Manager Proxy 4.2 (x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Manager Retail Branch Server 4.2 (x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Manager Server 4.2 (ppc64le s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Enterprise Storage 7.1 (aarch64 x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE CaaS Platform 4.0 (x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 * SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64) * opensc-debugsource-0.19.0-150100.3.25.1 * opensc-0.19.0-150100.3.25.1 * opensc-debuginfo-0.19.0-150100.3.25.1 ## References: * https://www.suse.com/security/cve/CVE-2023-40660.html *https://www.suse.com/security/cve/CVE-2023-40661.html * https://bugzilla.suse.com/show_bug.cgi?id=1215761 * https://bugzilla.suse.com/show_bug.cgi?id=1215762 . Crucial security patch for opensc addresses severe vulnerabilities impacting numerous SUSE versions.. SUSE Security Update, Opensc Fixes, Linux Enterprise Issues. . Severity: Important. LinuxSecurity.com Team

Oct 17, 2023 •Important SuSE