{"schema_version":"1.7.5","id":"SUSE-SU-2025:3843-1","published":"2025-10-28T16:40:49Z","modified":"2026-03-23T04:51:19.336573Z","related":["CVE-2025-27466","CVE-2025-58142","CVE-2025-58143","CVE-2025-58147","CVE-2025-58148"],"upstream":["CVE-2025-27466","CVE-2025-58142","CVE-2025-58143","CVE-2025-58147","CVE-2025-58148"],"summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\n  - CVE-2025-58147, CVE-2025-58148: Fixed incorrect input sanitisation in Viridian hypercalls (bsc#1251271, XSA-475)\n  - CVE-2025-27466, CVE-2025-58142, CVE-2025-58143: Fixed mutiple vulnerabilities in the Viridian interface (bsc#1248807, XSA-472)\n","affected":[{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Manager Proxy LTS 4.3","purl":"pkg:rpm/suse/xen&distro=SUSE%20Manager%20Proxy%20LTS%204.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Manager Server LTS 4.3","purl":"pkg:rpm/suse/xen&distro=SUSE%20Manager%20Server%20LTS%204.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.7_04-150400.4.75.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.16.7_04-150400.4.75.1","xen-devel":"4.16.7_04-150400.4.75.1","xen-libs":"4.16.7_04-150400.4.75.1","xen-tools":"4.16.7_04-150400.4.75.1","xen-tools-domU":"4.16.7_04-150400.4.75.1","xen-tools-xendomains-wait-disk":"4.16.7_04-150400.4.75.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:3843-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20253843-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1248807"},{"type":"REPORT","url":"https://bugzilla.suse.com/1251271"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-27466"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-58142"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-58143"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-58147"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-58148"}]}