{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2014-5149",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
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                     }
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               },
               "vendor_name" : "n/a"
            }
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   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "Certain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are not preemptible, which allows local HVM guest to cause a denial of service (vcpu consumption) by invoking these operations, which process every page assigned to a guest, a different vulnerability than CVE-2014-5146."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
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   "references" : {
      "reference_data" : [
         {
            "name" : "http://xenbits.xen.org/xsa/advisory-97.html",
            "refsource" : "CONFIRM",
            "url" : "http://xenbits.xen.org/xsa/advisory-97.html"
         },
         {
            "name" : "FEDORA-2014-9472",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136980.html"
         },
         {
            "name" : "FEDORA-2014-9493",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136981.html"
         },
         {
            "name" : "GLSA-201504-04",
            "refsource" : "GENTOO",
            "url" : "https://security.gentoo.org/glsa/201504-04"
         },
         {
            "name" : "openSUSE-SU-2015:0226",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html"
         },
         {
            "name" : "openSUSE-SU-2015:0256",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html"
         },
         {
            "name" : "69199",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/69199"
         },
         {
            "name" : "1030723",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1030723"
         },
         {
            "name" : "xen-cve20145149-dos(95235)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/95235"
         }
      ]
   }
}