{"id":"CVE-2017-12137","details":"arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.","modified":"2026-03-12T22:32:52.490229Z","published":"2017-08-24T14:29:00.350Z","related":["SUSE-SU-2017:2319-1","SUSE-SU-2017:2326-1","SUSE-SU-2017:2327-1","SUSE-SU-2017:2327-2","SUSE-SU-2017:2339-1","SUSE-SU-2017:2450-1","SUSE-SU-2017:2541-1","openSUSE-SU-2024:11520-1"],"references":[{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3969"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/100342"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1039174"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201801-14"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2017/08/15/2"},{"type":"FIX","url":"http://xenbits.xen.org/xsa/advisory-227.html"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1477657"},{"type":"FIX","url":"https://support.citrix.com/article/CTX225941"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"6.0.2"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2.0"}]},{"events":[{"introduced":"0"},{"last_affected":"6.5"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.1"}]},{"events":[{"introduced":"0"},{"last_affected":"7.2"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-12137.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"}]}