{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-3464",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
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                  "product_data" : [
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                        "product_name" : "n/a",
                        "version" : {
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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" : {
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         {
            "lang" : "eng",
            "value" : "Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow."
         }
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      "reference_data" : [
         {
            "name" : "http://www.libpng.org/pub/png/libpng.html",
            "refsource" : "CONFIRM",
            "url" : "http://www.libpng.org/pub/png/libpng.html"
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         {
            "name" : "GLSA-201206-15",
            "refsource" : "GENTOO",
            "url" : "http://security.gentoo.org/glsa/glsa-201206-15.xml"
         },
         {
            "name" : "47827",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/47827"
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         {
            "name" : "49660",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/49660"
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}