{
   "CVE_data_meta" : {
      "ASSIGNER" : "talos-cna@cisco.com",
      "DATE_PUBLIC" : "2018-04-12T00:00:00",
      "ID" : "CVE-2018-3848",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "NASA CFITSIO",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "NASA CFITSIO 3.42"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Talos"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "In the ffghbn function in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "Stack-based buffer overflow"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0531",
            "refsource" : "MISC",
            "url" : "https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0531"
         }
      ]
   }
}