CVE ID:	CVE-2018-19966
Description:	An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because of an interpretation conflict for a union data structure associated with shadow paging. NOTE: this issue exists because of an incorrect fix for CVE-2017-15595.
Test IDs:	1.3.6.1.4.1.25623.1.0.704369
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2018-19966 BugTraq ID: 106182 http://www.securityfocus.com/bid/106182 Debian Security Information: DSA-4369 (Google Search) https://www.debian.org/security/2019/dsa-4369 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UXC6BME7SXJI2ZIATNXCAH7RGPI4UKTT/ https://xenbits.xen.org/xsa/advisory-280.html https://lists.debian.org/debian-lts-announce/2019/10/msg00008.html SuSE Security Announcement: openSUSE-SU-2019:1226 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html