Security update for xen SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2023:2535-1 Final 1 1 2023-06-19T07:52:01Z current 2023-06-19T07:52:01Z 2023-06-19T07:52:01Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for xen This update for xen fixes the following issues: Security fixes: - CVE-2022-42336: Fix an issue where guests configuring AMD Speculative Store Bypass Disable would have no effect (XSA-431) (bsc#1211433). - CVE-2022-42335: Fixed an issue where guests running under shadow mode with a PCI devices passed through could force the hypervisor to dereference arbitrary memory, leading to a denial of service (XSA-430) (bsc#1210315). Non-security fixes: - Fixed a build warning false positive (bsc#1210570). - Added missing debug-info to xen-syms (bsc#1209237). - Updated to version 4.17.1 (bsc#1027519). - Fixed a failure during VM destruction when using host-assisted kexec and kdump (bsc#1209245). - Other upstream fixes (bsc#1027519). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES15-SP5-Azure-Basic-2023-2535,Image SLES15-SP5-Azure-Standard-2023-2535,Image SLES15-SP5-BYOS-Azure-2023-2535,Image SLES15-SP5-BYOS-EC2-2023-2535,Image SLES15-SP5-BYOS-GCE-2023-2535,Image SLES15-SP5-CHOST-BYOS-Aliyun-2023-2535,Image SLES15-SP5-CHOST-BYOS-Azure-2023-2535,Image SLES15-SP5-CHOST-BYOS-EC2-2023-2535,Image SLES15-SP5-CHOST-BYOS-GCE-2023-2535,Image SLES15-SP5-CHOST-BYOS-SAP-CCloud-2023-2535,Image SLES15-SP5-EC2-2023-2535,Image SLES15-SP5-EC2-ECS-HVM-2023-2535,Image SLES15-SP5-GCE-2023-2535,Image SLES15-SP5-HPC-Azure-2023-2535,Image SLES15-SP5-HPC-BYOS-Azure-2023-2535,Image SLES15-SP5-HPC-BYOS-EC2-2023-2535,Image SLES15-SP5-HPC-BYOS-GCE-2023-2535,Image SLES15-SP5-HPC-EC2-2023-2535,Image SLES15-SP5-HPC-GCE-2023-2535,Image SLES15-SP5-Hardened-BYOS-Azure-2023-2535,Image SLES15-SP5-Hardened-BYOS-EC2-2023-2535,Image SLES15-SP5-Hardened-BYOS-GCE-2023-2535,Image SLES15-SP5-Micro-5-5-2023-2535,Image SLES15-SP5-Micro-5-5-Azure-2023-2535,Image SLES15-SP5-Micro-5-5-BYOS-2023-2535,Image SLES15-SP5-Micro-5-5-BYOS-Azure-2023-2535,Image SLES15-SP5-Micro-5-5-BYOS-EC2-2023-2535,Image SLES15-SP5-Micro-5-5-BYOS-GCE-2023-2535,Image SLES15-SP5-Micro-5-5-EC2-2023-2535,Image SLES15-SP5-Micro-5-5-GCE-2023-2535,Image SLES15-SP5-SAP-Azure-2023-2535,Image SLES15-SP5-SAP-Azure-LI-BYOS-2023-2535,Image SLES15-SP5-SAP-Azure-LI-BYOS-Production-2023-2535,Image SLES15-SP5-SAP-Azure-VLI-BYOS-2023-2535,Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production-2023-2535,Image SLES15-SP5-SAP-BYOS-Azure-2023-2535,Image SLES15-SP5-SAP-BYOS-EC2-2023-2535,Image SLES15-SP5-SAP-BYOS-GCE-2023-2535,Image SLES15-SP5-SAP-EC2-2023-2535,Image SLES15-SP5-SAP-GCE-2023-2535,Image SLES15-SP5-SAP-Hardened-Azure-2023-2535,Image SLES15-SP5-SAP-Hardened-BYOS-Azure-2023-2535,Image SLES15-SP5-SAP-Hardened-BYOS-EC2-2023-2535,Image SLES15-SP5-SAP-Hardened-BYOS-GCE-2023-2535,Image SLES15-SP5-SAP-Hardened-EC2-2023-2535,Image SLES15-SP5-SAP-Hardened-GCE-2023-2535,Image SLES15-SP5-SAPCAL-Azure-2023-2535,Image SLES15-SP5-SAPCAL-EC2-2023-2535,Image SLES15-SP5-SAPCAL-GCE-2023-2535,SUSE-2023-2535,SUSE-SLE-Module-Basesystem-15-SP5-2023-2535,SUSE-SLE-Module-Server-Applications-15-SP5-2023-2535,openSUSE-SLE-15.5-2023-2535 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2023/suse-su-20232535-1/ Link for SUSE-SU-2023:2535-1 https://lists.suse.com/pipermail/sle-updates/2023-June/029921.html E-Mail link for SUSE-SU-2023:2535-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1027519 SUSE Bug 1027519 https://bugzilla.suse.com/1208736 SUSE Bug 1208736 https://bugzilla.suse.com/1209237 SUSE Bug 1209237 https://bugzilla.suse.com/1209245 SUSE Bug 1209245 https://bugzilla.suse.com/1210315 SUSE Bug 1210315 https://bugzilla.suse.com/1210570 SUSE Bug 1210570 https://bugzilla.suse.com/1211433 SUSE Bug 1211433 https://www.suse.com/security/cve/CVE-2022-42335/ SUSE CVE CVE-2022-42335 page https://www.suse.com/security/cve/CVE-2022-42336/ SUSE CVE CVE-2022-42336 page Image SLES15-SP5-Azure-Basic Image SLES15-SP5-Azure-Standard Image SLES15-SP5-BYOS-Azure Image SLES15-SP5-BYOS-EC2 Image SLES15-SP5-BYOS-GCE Image SLES15-SP5-CHOST-BYOS-Aliyun Image SLES15-SP5-CHOST-BYOS-Azure Image SLES15-SP5-CHOST-BYOS-EC2 Image SLES15-SP5-CHOST-BYOS-GCE Image SLES15-SP5-CHOST-BYOS-SAP-CCloud Image SLES15-SP5-EC2 Image SLES15-SP5-EC2-ECS-HVM Image SLES15-SP5-GCE Image SLES15-SP5-HPC-Azure Image SLES15-SP5-HPC-BYOS-Azure Image SLES15-SP5-HPC-BYOS-EC2 Image SLES15-SP5-HPC-BYOS-GCE Image SLES15-SP5-HPC-EC2 Image SLES15-SP5-HPC-GCE Image SLES15-SP5-Hardened-BYOS-Azure Image SLES15-SP5-Hardened-BYOS-EC2 Image SLES15-SP5-Hardened-BYOS-GCE Image SLES15-SP5-Micro-5-5 Image SLES15-SP5-Micro-5-5-Azure Image SLES15-SP5-Micro-5-5-BYOS Image SLES15-SP5-Micro-5-5-BYOS-Azure Image SLES15-SP5-Micro-5-5-BYOS-EC2 Image SLES15-SP5-Micro-5-5-BYOS-GCE Image SLES15-SP5-Micro-5-5-EC2 Image SLES15-SP5-Micro-5-5-GCE Image SLES15-SP5-SAP-Azure Image SLES15-SP5-SAP-Azure-LI-BYOS Image SLES15-SP5-SAP-Azure-LI-BYOS-Production Image SLES15-SP5-SAP-Azure-VLI-BYOS Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production Image SLES15-SP5-SAP-BYOS-Azure Image SLES15-SP5-SAP-BYOS-EC2 Image SLES15-SP5-SAP-BYOS-GCE Image SLES15-SP5-SAP-EC2 Image SLES15-SP5-SAP-GCE Image SLES15-SP5-SAP-Hardened-Azure Image SLES15-SP5-SAP-Hardened-BYOS-Azure Image SLES15-SP5-SAP-Hardened-BYOS-EC2 Image SLES15-SP5-SAP-Hardened-BYOS-GCE Image SLES15-SP5-SAP-Hardened-EC2 Image SLES15-SP5-SAP-Hardened-GCE Image SLES15-SP5-SAPCAL-Azure Image SLES15-SP5-SAPCAL-EC2 Image SLES15-SP5-SAPCAL-GCE SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Module for Server Applications 15 SP5 openSUSE Leap 15.5 xen-libs-4.17.1_04-150500.3.3.1 xen-tools-domU-4.17.1_04-150500.3.3.1 xen-4.17.1_04-150500.3.3.1 xen-devel-4.17.1_04-150500.3.3.1 xen-doc-html-4.17.1_04-150500.3.3.1 xen-libs-32bit-4.17.1_04-150500.3.3.1 xen-libs-64bit-4.17.1_04-150500.3.3.1 xen-tools-4.17.1_04-150500.3.3.1 xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Azure-Basic xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Azure-Standard xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-Aliyun xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-CHOST-BYOS-SAP-CCloud xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-EC2-ECS-HVM xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-EC2-ECS-HVM xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-HPC-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Hardened-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Hardened-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Hardened-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Hardened-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-Micro-5-5-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Azure-LI-BYOS xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Azure-LI-BYOS-Production xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Azure-VLI-BYOS xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-BYOS-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAP-Hardened-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAPCAL-Azure xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAPCAL-EC2 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAPCAL-EC2 xen-libs-4.17.1_04-150500.3.3.1 as a component of Image SLES15-SP5-SAPCAL-GCE xen-libs-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP5 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP5 xen-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP5 xen-devel-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP5 xen-tools-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP5 xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP5 xen-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-devel-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-doc-html-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-libs-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-libs-32bit-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-tools-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-tools-domU-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 as a component of openSUSE Leap 15.5 x86 shadow paging arbitrary pointer dereference In environments where host assisted address translation is necessary but Hardware Assisted Paging (HAP) is unavailable, Xen will run guests in so called shadow mode. Due to too lax a check in one of the hypervisor routines used for shadow page handling it is possible for a guest with a PCI device passed through to cause the hypervisor to access an arbitrary pointer partially under guest control. CVE-2022-42335 Image SLES15-SP5-Azure-Basic:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Azure-Standard:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-Aliyun:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-SAP-CCloud:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2-ECS-HVM:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2-ECS-HVM:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS-Production:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-GCE:xen-libs-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:xen-libs-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:xen-tools-domU-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-devel-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-tools-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-devel-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-doc-html-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-libs-32bit-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-libs-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-domU-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232535-1/ https://www.suse.com/security/cve/CVE-2022-42335.html CVE-2022-42335 https://bugzilla.suse.com/1210315 SUSE Bug 1210315 Mishandling of guest SSBD selection on AMD hardware The current logic to set SSBD on AMD Family 17h and Hygon Family 18h processors requires that the setting of SSBD is coordinated at a core level, as the setting is shared between threads. Logic was introduced to keep track of how many threads require SSBD active in order to coordinate it, such logic relies on using a per-core counter of threads that have SSBD active. When running on the mentioned hardware, it's possible for a guest to under or overflow the thread counter, because each write to VIRT_SPEC_CTRL.SSBD by the guest gets propagated to the helper that does the per-core active accounting. Underflowing the counter causes the value to get saturated, and thus attempts for guests running on the same core to set SSBD won't have effect because the hypervisor assumes it's already active. CVE-2022-42336 Image SLES15-SP5-Azure-Basic:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Azure-Standard:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-Aliyun:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-CHOST-BYOS-SAP-CCloud:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2-ECS-HVM:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2-ECS-HVM:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-HPC-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Hardened-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-BYOS:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-Micro-5-5:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS-Production:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-LI-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure-VLI-BYOS:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-BYOS-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAP-Hardened-GCE:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-Azure:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-EC2:xen-libs-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-EC2:xen-tools-domU-4.17.1_04-150500.3.3.1 Image SLES15-SP5-SAPCAL-GCE:xen-libs-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:xen-libs-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP5:xen-tools-domU-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-devel-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-tools-4.17.1_04-150500.3.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP5:xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-devel-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-doc-html-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-libs-32bit-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-libs-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-domU-4.17.1_04-150500.3.3.1 openSUSE Leap 15.5:xen-tools-xendomains-wait-disk-4.17.1_04-150500.3.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232535-1/ https://www.suse.com/security/cve/CVE-2022-42336.html CVE-2022-42336 https://bugzilla.suse.com/1211433 SUSE Bug 1211433