{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-2934",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
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               "product" : {
                  "product_data" : [
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                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
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                                 "version_value" : "n/a"
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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" : "Xen 4.0, and 4.1, when running a 64-bit PV guest on \"older\" AMD CPUs, does not properly protect against a certain AMD processor bug, which allows local guest OS users to cause a denial of service (host hang) via sequential execution of instructions across a non-canonical boundary, a different vulnerability than CVE-2012-0217."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
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            "description" : [
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                  "lang" : "eng",
                  "value" : "n/a"
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   "references" : {
      "reference_data" : [
         {
            "name" : "[Xen-announce] 20120612 [Xen-announce] Xen Security Advisory 9 (CVE-2012-2934) - PV guest\thost DoS (AMD erratum #121)",
            "refsource" : "MLIST",
            "url" : "http://lists.xen.org/archives/html/xen-announce/2012-06/msg00002.html"
         },
         {
            "name" : "http://support.amd.com/us/Processor_TechDocs/25759.pdf",
            "refsource" : "MISC",
            "url" : "http://support.amd.com/us/Processor_TechDocs/25759.pdf"
         },
         {
            "name" : "DSA-2501",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2012/dsa-2501"
         },
         {
            "name" : "GLSA-201309-24",
            "refsource" : "GENTOO",
            "url" : "http://security.gentoo.org/glsa/glsa-201309-24.xml"
         },
         {
            "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" : "53961",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/53961"
         },
         {
            "name" : "51413",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/51413"
         },
         {
            "name" : "55082",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/55082"
         }
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}