{"id":"CVE-2016-2271","details":"VMX in Xen 4.6.x and earlier, when using an Intel or Cyrix CPU, allows local HVM guest users to cause a denial of service (guest crash) via vectors related to a non-canonical RIP.","modified":"2026-04-16T01:38:05.527373033Z","published":"2016-02-19T16:59:01.177Z","related":["SUSE-SU-2016:0873-1","SUSE-SU-2016:0955-1","SUSE-SU-2016:1154-1","SUSE-SU-2016:1318-1","SUSE-SU-2016:1745-1","openSUSE-SU-2024:10196-1"],"references":[{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178518.html"},{"type":"WEB","url":"http://support.citrix.com/article/CTX209443"},{"type":"WEB","url":"http://www.securitytracker.com/id/1035043"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177990.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3519"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201604-03"},{"type":"FIX","url":"http://xenbits.xen.org/xsa/advisory-170.html"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-2271.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"4.6.1"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}