# Security update for xen Announcement ID: SUSE-SU-2024:3421-1 Rating: moderate References: * bsc#1230366 Cross-References: * CVE-2024-45817 CVSS scores: * CVE-2024-45817 ( SUSE ): 6.9 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2024-45817 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * Basesystem Module 15-SP5 * openSUSE Leap 15.5 * openSUSE Leap Micro 5.5 * Server Applications Module 15-SP5 * 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 xen fixes the following issues: * CVE-2024-45817: Fixed a deadlock in vlapic_error (XSA-462, bsc#1230366) ## Special Instructions and Notes: * Please reboot the system after installing this update. ## 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 openSUSE-SLE-15.5-2024-3421=1 SUSE-2024-3421=1 * openSUSE Leap Micro 5.5 zypper in -t patch openSUSE-Leap-Micro-5.5-2024-3421=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2024-3421=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-3421=1 * Server Applications Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP5-2024-3421=1 ## Package List: * openSUSE Leap 15.5 (aarch64 x86_64 i586) * xen-tools-domU-debuginfo-4.17.5_04-150500.3.39.1 * xen-tools-domU-4.17.5_04-150500.3.39.1 * xen-debugsource-4.17.5_04-150500.3.39.1 * xen-devel-4.17.5_04-150500.3.39.1 * xen-libs-debuginfo-4.17.5_04-150500.3.39.1 * xen-libs-4.17.5_04-150500.3.39.1 * openSUSE Leap 15.5 (x86_64) * xen-libs-32bit-4.17.5_04-150500.3.39.1 * xen-libs-32bit-debuginfo-4.17.5_04-150500.3.39.1 * openSUSE Leap 15.5 (aarch64 x86_64) * xen-doc-html-4.17.5_04-150500.3.39.1 * xen-tools-debuginfo-4.17.5_04-150500.3.39.1 * xen-tools-4.17.5_04-150500.3.39.1 * xen-4.17.5_04-150500.3.39.1 * openSUSE Leap 15.5 (noarch) * xen-tools-xendomains-wait-disk-4.17.5_04-150500.3.39.1 * openSUSE Leap 15.5 (aarch64_ilp32) * xen-libs-64bit-debuginfo-4.17.5_04-150500.3.39.1 * xen-libs-64bit-4.17.5_04-150500.3.39.1 * openSUSE Leap Micro 5.5 (x86_64) * xen-debugsource-4.17.5_04-150500.3.39.1 * xen-libs-debuginfo-4.17.5_04-150500.3.39.1 * xen-libs-4.17.5_04-150500.3.39.1 * SUSE Linux Enterprise Micro 5.5 (x86_64) * xen-debugsource-4.17.5_04-150500.3.39.1 * xen-libs-debuginfo-4.17.5_04-150500.3.39.1 * xen-libs-4.17.5_04-150500.3.39.1 * Basesystem Module 15-SP5 (x86_64) * xen-tools-domU-debuginfo-4.17.5_04-150500.3.39.1 * xen-tools-domU-4.17.5_04-150500.3.39.1 * xen-debugsource-4.17.5_04-150500.3.39.1 * xen-libs-debuginfo-4.17.5_04-150500.3.39.1 * xen-libs-4.17.5_04-150500.3.39.1 * Server Applications Module 15-SP5 (x86_64) * xen-tools-4.17.5_04-150500.3.39.1 * xen-4.17.5_04-150500.3.39.1 * xen-debugsource-4.17.5_04-150500.3.39.1 * xen-devel-4.17.5_04-150500.3.39.1 * xen-tools-debuginfo-4.17.5_04-150500.3.39.1 * Server Applications Module 15-SP5 (noarch) * xen-tools-xendomains-wait-disk-4.17.5_04-150500.3.39.1 ## References: * https://www.suse.com/security/cve/CVE-2024-45817.html * https://bugzilla.suse.com/show_bug.cgi?id=1230366