{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-0039",
      "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" : "** DISPUTED ** GLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.  NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[gtk-devel-list] 20030529 Algorimic Complexity Attack on GLIB 2.2.1",
            "refsource" : "MLIST",
            "url" : "http://mail.gnome.org/archives/gtk-devel-list/2003-May/msg00111.html"
         },
         {
            "name" : "[oss-security] 20120110 glib2 hash dos oCert-2011-003",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2012/01/10/12"
         },
         {
            "name" : "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044",
            "refsource" : "MISC",
            "url" : "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=772720",
            "refsource" : "MISC",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=772720"
         }
      ]
   }
}