# Security update for openssl-1_0_0 Announcement ID: SUSE-SU-2023:3338-1 Rating: moderate References: * #1213853 Cross-References: * CVE-2023-3817 CVSS scores: * CVE-2023-3817 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L * CVE-2023-3817 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Affected Products: * Legacy Module 15-SP4 * Legacy Module 15-SP5 * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 An update that solves one vulnerability can now be installed. ## Description: This update for openssl-1_0_0 fixes the following issues: * CVE-2023-3817: Fixed a potential DoS due to excessive time spent checking DH q parameter value. (bsc#1213853) ## Patch Instructions: To install this SUSE Moderate 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 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-3338=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-3338=1 * Legacy Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Legacy-15-SP4-2023-3338=1 * Legacy Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Legacy-15-SP5-2023-3338=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * openssl-1_0_0-1.0.2p-150000.3.85.1 * libopenssl10-1.0.2p-150000.3.85.1 * openssl-1_0_0-cavs-debuginfo-1.0.2p-150000.3.85.1 * openssl-1_0_0-debugsource-1.0.2p-150000.3.85.1 * openssl-1_0_0-cavs-1.0.2p-150000.3.85.1 * openssl-1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-1.0.2p-150000.3.85.1 * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-1.0.2p-150000.3.85.1 * libopenssl10-debuginfo-1.0.2p-150000.3.85.1 * openSUSE Leap 15.4 (x86_64) * libopenssl1_0_0-steam-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-32bit-debuginfo-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-32bit-debuginfo-1.0.2p-150000.3.85.1 * openSUSE Leap 15.4 (noarch) * openssl-1_0_0-doc-1.0.2p-150000.3.85.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * openssl-1_0_0-1.0.2p-150000.3.85.1 * libopenssl10-1.0.2p-150000.3.85.1 * openssl-1_0_0-cavs-debuginfo-1.0.2p-150000.3.85.1 * openssl-1_0_0-debugsource-1.0.2p-150000.3.85.1 * openssl-1_0_0-cavs-1.0.2p-150000.3.85.1 * openssl-1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-1.0.2p-150000.3.85.1 * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-1.0.2p-150000.3.85.1 * libopenssl10-debuginfo-1.0.2p-150000.3.85.1 * openSUSE Leap 15.5 (x86_64) * libopenssl1_0_0-steam-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-32bit-debuginfo-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-32bit-1.0.2p-150000.3.85.1 * libopenssl1_0_0-steam-32bit-debuginfo-1.0.2p-150000.3.85.1 * openSUSE Leap 15.5 (noarch) * openssl-1_0_0-doc-1.0.2p-150000.3.85.1 * Legacy Module 15-SP4 (aarch64 ppc64le s390x x86_64) * openssl-1_0_0-1.0.2p-150000.3.85.1 * libopenssl10-1.0.2p-150000.3.85.1 * openssl-1_0_0-debugsource-1.0.2p-150000.3.85.1 * openssl-1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-1.0.2p-150000.3.85.1 * libopenssl10-debuginfo-1.0.2p-150000.3.85.1 * Legacy Module 15-SP5 (aarch64 ppc64le s390x x86_64) * openssl-1_0_0-1.0.2p-150000.3.85.1 * libopenssl10-1.0.2p-150000.3.85.1 * openssl-1_0_0-debugsource-1.0.2p-150000.3.85.1 * openssl-1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.85.1 * libopenssl1_0_0-1.0.2p-150000.3.85.1 * libopenssl1_0_0-hmac-1.0.2p-150000.3.85.1 * libopenssl-1_0_0-devel-1.0.2p-150000.3.85.1 * libopenssl10-debuginfo-1.0.2p-150000.3.85.1 ## References: * https://www.suse.com/security/cve/CVE-2023-3817.html * https://bugzilla.suse.com/show_bug.cgi?id=1213853