{"id":"CVE-2024-31142","details":"Because of a logical error in XSA-407 (Branch Type Confusion), the\nmitigation is not applied properly when it is intended to be used.\nXSA-434 (Speculative Return Stack Overflow) uses the same\ninfrastructure, so is equally impacted.\n\nFor more details, see:\n  https://xenbits.xen.org/xsa/advisory-407.html\n  https://xenbits.xen.org/xsa/advisory-434.html\n","modified":"2026-03-15T14:50:57.157647Z","published":"2024-05-16T14:15:08.903Z","related":["SUSE-SU-2024:1259-1","SUSE-SU-2024:1295-1","SUSE-SU-2024:1540-1","SUSE-SU-2024:1541-1","SUSE-SU-2024:2535-1","openSUSE-SU-2024:13853-1"],"references":[{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/"},{"type":"FIX","url":"https://xenbits.xenproject.org/xsa/advisory-455.html"},{"type":"FIX","url":"http://xenbits.xen.org/xsa/advisory-455.html"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.15.6"}]},{"events":[{"introduced":"4.16.0"},{"fixed":"4.16.6"}]},{"events":[{"introduced":"4.17.0"},{"fixed":"4.17.4"}]},{"events":[{"introduced":"4.18.0"},{"fixed":"4.18.2"}]},{"events":[{"introduced":"0"},{"last_affected":"38"}]},{"events":[{"introduced":"0"},{"last_affected":"40"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-31142.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}