{"schema_version":"1.7.3","id":"SUSE-SU-2024:1259-1","published":"2024-04-12T13:03:16Z","modified":"2026-02-04T04:14:23.006130Z","related":["CVE-2023-46842","CVE-2024-2201","CVE-2024-31142"],"upstream":["CVE-2023-46842","CVE-2024-2201","CVE-2024-31142"],"summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\n- CVE-2023-46842: Fixed denial of service due to Xen bug check triggered by HVM hypercalls (XSA-454) in xen x86 (bsc#1221984)\n- CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations (XSA-455) in xen x86 (bsc#1222302)\n- CVE-2024-2201: Fixed memory disclosure via Native Branch History Injection (XSA-456) in xen x86 (bsc#1222453)\n\nOther fixes:\n\n- Update to Xen 4.16.6 (bsc#1027519)\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":"4.16.6_02-150400.4.55.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.6_02-150400.4.55.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1259-1.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":"4.16.6_02-150400.4.55.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.6_02-150400.4.55.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1259-1.json"}},{"package":{"name":"xen","ecosystem":"openSUSE:Leap Micro 5.3","purl":"pkg:rpm/opensuse/xen&distro=openSUSE%20Leap%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.6_02-150400.4.55.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.6_02-150400.4.55.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1259-1.json"}},{"package":{"name":"xen","ecosystem":"openSUSE:Leap Micro 5.4","purl":"pkg:rpm/opensuse/xen&distro=openSUSE%20Leap%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.6_02-150400.4.55.1"}]}],"ecosystem_specific":{"binaries":[{"xen-libs":"4.16.6_02-150400.4.55.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1259-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241259-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1027519"},{"type":"REPORT","url":"https://bugzilla.suse.com/1221984"},{"type":"REPORT","url":"https://bugzilla.suse.com/1222302"},{"type":"REPORT","url":"https://bugzilla.suse.com/1222453"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-46842"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-2201"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-31142"}]}