# Security update for openssl-1_1 Announcement ID: SUSE-SU-2024:1808-1 Rating: moderate References: * bsc#1222548 Cross-References: * CVE-2024-2511 CVSS scores: * CVE-2024-2511 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * Basesystem Module 15-SP5 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves one vulnerability can now be installed. ## Description: This update for openssl-1_1 fixes the following issues: * CVE-2024-2511: Fixed unconstrained session cache growth in TLSv1.3 (bsc#1222548). ## 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 15.5 zypper in -t patch SUSE-2024-1808=1 openSUSE-SLE-15.5-2024-1808=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2024-1808=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-1808=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586) * libopenssl1_1-debuginfo-1.1.1l-150500.17.28.2 * openssl-1_1-debugsource-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-1.1.1l-150500.17.28.2 * openssl-1_1-1.1.1l-150500.17.28.2 * openssl-1_1-debuginfo-1.1.1l-150500.17.28.2 * libopenssl1_1-1.1.1l-150500.17.28.2 * libopenssl-1_1-devel-1.1.1l-150500.17.28.2 * openSUSE Leap 15.5 (x86_64) * libopenssl1_1-32bit-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.28.2 * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.28.2 * libopenssl-1_1-devel-32bit-1.1.1l-150500.17.28.2 * openSUSE Leap 15.5 (noarch) * openssl-1_1-doc-1.1.1l-150500.17.28.2 * openSUSE Leap 15.5 (aarch64_ilp32) * libopenssl1_1-64bit-1.1.1l-150500.17.28.2 * libopenssl1_1-64bit-debuginfo-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-64bit-1.1.1l-150500.17.28.2 * libopenssl-1_1-devel-64bit-1.1.1l-150500.17.28.2 * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) * libopenssl1_1-debuginfo-1.1.1l-150500.17.28.2 * openssl-1_1-debugsource-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-1.1.1l-150500.17.28.2 * openssl-1_1-1.1.1l-150500.17.28.2 * openssl-1_1-debuginfo-1.1.1l-150500.17.28.2 * libopenssl1_1-1.1.1l-150500.17.28.2 * libopenssl-1_1-devel-1.1.1l-150500.17.28.2 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * libopenssl1_1-debuginfo-1.1.1l-150500.17.28.2 * openssl-1_1-debugsource-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-1.1.1l-150500.17.28.2 * openssl-1_1-1.1.1l-150500.17.28.2 * openssl-1_1-debuginfo-1.1.1l-150500.17.28.2 * libopenssl1_1-1.1.1l-150500.17.28.2 * libopenssl-1_1-devel-1.1.1l-150500.17.28.2 * Basesystem Module 15-SP5 (x86_64) * libopenssl1_1-32bit-1.1.1l-150500.17.28.2 * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.28.2 * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.28.2 ## References: * https://www.suse.com/security/cve/CVE-2024-2511.html * https://bugzilla.suse.com/show_bug.cgi?id=1222548