{"schema_version":"1.7.3","id":"SUSE-SU-2025:4419-1","published":"2025-12-16T18:57:18Z","modified":"2026-02-04T02:57:55.190364Z","related":["CVE-2025-58149"],"upstream":["CVE-2025-58149"],"summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\nUpdate to Xen 4.20.2 (jsc#PED-8907).\n    \nSecurity issues fixed:\n  \n- CVE-2025-58149: incorrect removal of permissions on PCI device unplug allows PV guests to access memory of devices no\n  longer assigned to it (XSA-476, bsc#1252692).\n\nOther issues fixed:\n    \n- Failure to restart xenstored (bsc#1254180).    \n    \n","affected":[{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.20.2_02-150700.3.19.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.20.2_02-150700.3.19.1","xen-tools-domU":"4.20.2_02-150700.3.19.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4419-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP7","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.20.2_02-150700.3.19.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.20.2_02-150700.3.19.1","xen-devel":"4.20.2_02-150700.3.19.1","xen-tools":"4.20.2_02-150700.3.19.1","xen-tools-xendomains-wait-disk":"4.20.2_02-150700.3.19.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4419-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20254419-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1252692"},{"type":"REPORT","url":"https://bugzilla.suse.com/1254180"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-58149"}]}