xen-4.20.1_02-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2025:16404 Final 1 1 2025-07-11T00:00:00Z current 2025-07-11T00:00:00Z 2025-07-11T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z xen-4.20.1_02-1.1 on GA media These are all security issues fixed in the xen-4.20.1_02-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2025-16404 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2025-27465/ SUSE CVE CVE-2025-27465 page openSUSE Tumbleweed xen-4.20.1_02-1.1 xen-devel-4.20.1_02-1.1 xen-doc-html-4.20.1_02-1.1 xen-libs-4.20.1_02-1.1 xen-tools-4.20.1_02-1.1 xen-tools-domU-4.20.1_02-1.1 xen-tools-xendomains-wait-disk-4.20.1_02-1.1 xen-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-devel-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-doc-html-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-libs-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-tools-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-tools-domU-4.20.1_02-1.1 as a component of openSUSE Tumbleweed xen-tools-xendomains-wait-disk-4.20.1_02-1.1 as a component of openSUSE Tumbleweed Certain instructions need intercepting and emulating by Xen. In some cases Xen emulates the instruction by replaying it, using an executable stub. Some instructions may raise an exception, which is supposed to be handled gracefully. Certain replayed instructions have additional logic to set up and recover the changes to the arithmetic flags. For replayed instructions where the flags recovery logic is used, the metadata for exception handling was incorrect, preventing Xen from handling the the exception gracefully, treating it as fatal instead. CVE-2025-27465 openSUSE Tumbleweed:xen-4.20.1_02-1.1 openSUSE Tumbleweed:xen-devel-4.20.1_02-1.1 openSUSE Tumbleweed:xen-doc-html-4.20.1_02-1.1 openSUSE Tumbleweed:xen-libs-4.20.1_02-1.1 openSUSE Tumbleweed:xen-tools-4.20.1_02-1.1 openSUSE Tumbleweed:xen-tools-domU-4.20.1_02-1.1 openSUSE Tumbleweed:xen-tools-xendomains-wait-disk-4.20.1_02-1.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2025-27465.html CVE-2025-27465 https://bugzilla.suse.com/1244644 SUSE Bug 1244644