{"id":"CVE-2017-2584","details":"arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt.","modified":"2026-03-15T14:27:12.109085Z","published":"2017-01-15T02:59:02.750Z","related":["MGASA-2017-0063","MGASA-2017-0064","MGASA-2017-0065","SUSE-SU-2017:0407-1","SUSE-SU-2017:0464-1","SUSE-SU-2017:0471-1","SUSE-SU-2017:0575-1","SUSE-SU-2017:1990-1"],"references":[{"type":"WEB","url":"https://usn.ubuntu.com/3754-1/"},{"type":"WEB","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=129a72a0d3c8e139a04512325384fe5ac119e74d"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2017/01/13/7"},{"type":"WEB","url":"http://www.securityfocus.com/bid/95430"},{"type":"WEB","url":"http://www.securitytracker.com/id/1037603"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3791"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1413001"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/129a72a0d3c8e139a04512325384fe5ac119e74d"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.9.3"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-2584.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}