{"schema_version":"1.7.3","id":"SUSE-SU-2025:0142-1","published":"2025-01-16T13:20:10Z","modified":"2026-02-04T02:13:46.658582Z","related":["CVE-2024-53241"],"upstream":["CVE-2024-53241"],"summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\n- CVE-2024-53241: Xen hypercall page unsafe against speculative attacks (bsc#1234282).\n\nBug fixes:\n\n- Update to Xen 4.18.4 security bug fix release (bsc#1027519)\n  * x86: Prefer ACPI reboot over UEFI ResetSystem() run time service call\n  * No other changes mentioned in upstream changelog, sources, or webpage\n","affected":[{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP6","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.4_02-150600.3.15.2"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.18.4_02-150600.3.15.2","xen-tools-domU":"4.18.4_02-150600.3.15.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0142-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP6","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.4_02-150600.3.15.2"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.18.4_02-150600.3.15.2","xen-devel":"4.18.4_02-150600.3.15.2","xen-tools":"4.18.4_02-150600.3.15.2","xen-tools-xendomains-wait-disk":"4.18.4_02-150600.3.15.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0142-1.json"}},{"package":{"name":"xen","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/xen&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.4_02-150600.3.15.2"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.18.4_02-150600.3.15.2","xen-devel":"4.18.4_02-150600.3.15.2","xen-doc-html":"4.18.4_02-150600.3.15.2","xen-libs":"4.18.4_02-150600.3.15.2","xen-libs-32bit":"4.18.4_02-150600.3.15.2","xen-tools":"4.18.4_02-150600.3.15.2","xen-tools-domU":"4.18.4_02-150600.3.15.2","xen-tools-xendomains-wait-disk":"4.18.4_02-150600.3.15.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0142-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250142-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1027519"},{"type":"REPORT","url":"https://bugzilla.suse.com/1234282"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-53241"}]}