cvelist/2016/1xxx/CVE-2016-1886.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2016-1886",
      "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" : "Integer signedness error in the genkbd_commonioctl function in sys/dev/kbd/kbd.c in FreeBSD 9.3 before p42, 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to obtain sensitive information from kernel memory, cause a denial of service (memory overwrite and kernel crash), or gain privileges via a negative value in the flen structure member in the arg argument in a SETFKEY ioctl call, which triggers a \"two way heap and stack overflow.\""
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://cturt.github.io/SETFKEY.html",
            "refsource" : "MISC",
            "url" : "http://cturt.github.io/SETFKEY.html"
         },
         {
            "name" : "https://security.FreeBSD.org/patches/SA-16:18/atkbd.patch",
            "refsource" : "CONFIRM",
            "url" : "https://security.FreeBSD.org/patches/SA-16:18/atkbd.patch"
         },
         {
            "name" : "FreeBSD-SA-16:18",
            "refsource" : "FREEBSD",
            "url" : "https://www.freebsd.org/security/advisories/FreeBSD-SA-16:18.atkbd.asc"
         },
         {
            "name" : "90734",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/90734"
         },
         {
            "name" : "1035905",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1035905"
         }
      ]
   }
}