{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-4536",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "The (1) domain_pirq_to_emuirq and (2) physdev_unmap_pirq functions in Xen 2.2 allows local guest OS administrators to cause a denial of service (Xen crash) via a crafted pirq value that triggers an out-of-bounds read."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[Xen-announce] 20121113 Xen Security Advisory 21 (CVE-2012-4536) - pirq range check DoS vulnerability",
            "refsource" : "MLIST",
            "url" : "http://lists.xen.org/archives/html/xen-announce/2012-11/msg00003.html"
         },
         {
            "name" : "[oss-security] 20121113 Xen Security Advisory 21 (CVE-2012-4536) - pirq range check DoS vulnerability",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2012/11/13/2"
         },
         {
            "name" : "GLSA-201309-24",
            "refsource" : "GENTOO",
            "url" : "http://security.gentoo.org/glsa/glsa-201309-24.xml"
         },
         {
            "name" : "GLSA-201604-03",
            "refsource" : "GENTOO",
            "url" : "https://security.gentoo.org/glsa/201604-03"
         },
         {
            "name" : "SUSE-SU-2012:1486",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html"
         },
         {
            "name" : "SUSE-SU-2012:1487",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html"
         },
         {
            "name" : "openSUSE-SU-2012:1572",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html"
         },
         {
            "name" : "openSUSE-SU-2012:1573",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html"
         },
         {
            "name" : "56498",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/56498"
         },
         {
            "name" : "87297",
            "refsource" : "OSVDB",
            "url" : "http://osvdb.org/87297"
         },
         {
            "name" : "1027760",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id?1027760"
         },
         {
            "name" : "51200",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51200"
         },
         {
            "name" : "51413",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51413"
         },
         {
            "name" : "51324",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51324"
         },
         {
            "name" : "51352",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51352"
         },
         {
            "name" : "55082",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/55082"
         },
         {
            "name" : "xen-domainpirqtoemuirq-dos(80023)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/80023"
         }
      ]
   }
}