{"id":"CVE-2017-17045","details":"An issue was discovered in Xen through 4.9.x allowing HVM guest OS users to gain privileges on the host OS, obtain sensitive information, or cause a denial of service (BUG and host OS crash) by leveraging the mishandling of Populate on Demand (PoD) Physical-to-Machine (P2M) errors.","modified":"2026-03-15T21:45:01.801636Z","published":"2017-11-28T23:29:00.273Z","references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/10/msg00021.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/01/msg00003.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201801-14"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102013"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102129"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1039879"},{"type":"REPORT","url":"https://support.citrix.com/article/CTX230138"},{"type":"FIX","url":"https://xenbits.xen.org/xsa/advisory-247.html"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17045.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.9.1"}]}]}}],"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"}]}