cvelist/2018/0xxx/CVE-2018-0490.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "security@debian.org",
      "ID" : "CVE-2018-0490",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Tor",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "Tor"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol implementation allows remote attackers to cause a denial of service (NULL pointer dereference and directory-authority crash) via a misformatted relay descriptor that is mishandled during voting."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "NULL pointer dereference"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915",
            "refsource" : "CONFIRM",
            "url" : "https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915"
         },
         {
            "name" : "https://trac.torproject.org/projects/tor/ticket/25074",
            "refsource" : "CONFIRM",
            "url" : "https://trac.torproject.org/projects/tor/ticket/25074"
         },
         {
            "name" : "DSA-4183",
            "refsource" : "DEBIAN",
            "url" : "https://www.debian.org/security/2018/dsa-4183"
         }
      ]
   }
}