# Security update for strongswan Announcement ID: SUSE-SU-2023:4529-1 Rating: important References: * bsc#1216901 Cross-References: * CVE-2023-41913 CVSS scores: * CVE-2023-41913 ( SUSE ): 7.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L 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 Micro 6.0 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Workstation Extension 15 SP5 * SUSE Package Hub 15 15-SP5 An update that solves one vulnerability can now be installed. ## Description: This update for strongswan fixes the following issues: * CVE-2023-41913: Fixed a bug in charon-tkm related to handling DH public values that can lead to remote code execution (bsc#1216901). ## 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-2023-4529=1 openSUSE-SLE-15.5-2023-4529=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4529=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4529=1 * SUSE Linux Enterprise Workstation Extension 15 SP5 zypper in -t patch SUSE-SLE-Product-WE-15-SP5-2023-4529=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586) * strongswan-ipsec-5.9.11-150500.5.6.1 * strongswan-mysql-5.9.11-150500.5.6.1 * strongswan-nm-debuginfo-5.9.11-150500.5.6.1 * strongswan-5.9.11-150500.5.6.1 * strongswan-debuginfo-5.9.11-150500.5.6.1 * strongswan-nm-5.9.11-150500.5.6.1 * strongswan-sqlite-5.9.11-150500.5.6.1 * strongswan-hmac-5.9.11-150500.5.6.1 * strongswan-ipsec-debuginfo-5.9.11-150500.5.6.1 * strongswan-libs0-debuginfo-5.9.11-150500.5.6.1 * strongswan-libs0-5.9.11-150500.5.6.1 * strongswan-debugsource-5.9.11-150500.5.6.1 * strongswan-mysql-debuginfo-5.9.11-150500.5.6.1 * strongswan-sqlite-debuginfo-5.9.11-150500.5.6.1 * openSUSE Leap 15.5 (noarch) * strongswan-doc-5.9.11-150500.5.6.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * strongswan-ipsec-5.9.11-150500.5.6.1 * strongswan-5.9.11-150500.5.6.1 * strongswan-debuginfo-5.9.11-150500.5.6.1 * strongswan-hmac-5.9.11-150500.5.6.1 * strongswan-ipsec-debuginfo-5.9.11-150500.5.6.1 * strongswan-libs0-debuginfo-5.9.11-150500.5.6.1 * strongswan-libs0-5.9.11-150500.5.6.1 * strongswan-debugsource-5.9.11-150500.5.6.1 * Basesystem Module 15-SP5 (noarch) * strongswan-doc-5.9.11-150500.5.6.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * strongswan-debugsource-5.9.11-150500.5.6.1 * strongswan-nm-debuginfo-5.9.11-150500.5.6.1 * strongswan-nm-5.9.11-150500.5.6.1 * strongswan-debuginfo-5.9.11-150500.5.6.1 * SUSE Linux Enterprise Workstation Extension 15 SP5 (x86_64) * strongswan-debugsource-5.9.11-150500.5.6.1 * strongswan-nm-debuginfo-5.9.11-150500.5.6.1 * strongswan-nm-5.9.11-150500.5.6.1 * strongswan-debuginfo-5.9.11-150500.5.6.1 ## References: * https://www.suse.com/security/cve/CVE-2023-41913.html * https://bugzilla.suse.com/show_bug.cgi?id=1216901