{
  "threat_severity" : "Moderate",
  "public_date" : "2016-11-22T00:00:00Z",
  "bugzilla" : {
    "description" : "xen: x86 task switch to VM86 mode mis-handled (XSA-192)",
    "id" : "1392933",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1392933"
  },
  "cvss" : {
    "cvss_base_score" : "4.6",
    "cvss_scoring_vector" : "AV:N/AC:H/Au:S/C:P/I:P/A:P",
    "status" : "draft"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "status" : "draft"
  },
  "details" : [ "Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash) by leveraging a guest operating system that uses hardware task switching and allows a new task to start in VM86 mode." ],
  "acknowledgement" : "Red Hat would like to thank the Xen project for reporting this issue. Upstream acknowledges Jan Beulich (SUSE) as the original reporter.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "xen",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-9382\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-9382\nhttp://xenbits.xen.org/xsa/advisory-192.html" ],
  "name" : "CVE-2016-9382",
  "csaw" : false
}