cvelist/2018/1000xxx/CVE-2018-1000027.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve-assign@distributedweaknessfiling.org",
      "DATE_ASSIGNED" : "1/18/2018 15:05:14",
      "ID" : "CVE-2018-1000027",
      "REQUESTER" : "squid3@treenet.co.nz",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Squid HTTP Caching Proxy",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "prior to version 4.0.23"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "The Squid Software Foundation"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "The Squid Software Foundation Squid HTTP Caching Proxy version prior to version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP Response X-Forwarded-For header processing that can result in Denial of Service to all clients of the proxy. This attack appear to be exploitable via Remote HTTP server responding with an X-Forwarded-For header to certain types of HTTP request. This vulnerability appears to have been fixed in 4.0.23 and later."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "NULL Pointer Dereference"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[debian-lts-announce] 20180202 [SECURITY] [DLA 1266-1] squid3 security update",
            "refsource" : "MLIST",
            "url" : "https://lists.debian.org/debian-lts-announce/2018/02/msg00001.html"
         },
         {
            "name" : "[debian-lts-announce] 20180202 [SECURITY] [DLA 1267-1] squid security update",
            "refsource" : "MLIST",
            "url" : "https://lists.debian.org/debian-lts-announce/2018/02/msg00002.html"
         },
         {
            "name" : "http://www.squid-cache.org/Advisories/SQUID-2018_2.txt",
            "refsource" : "CONFIRM",
            "url" : "http://www.squid-cache.org/Advisories/SQUID-2018_2.txt"
         },
         {
            "name" : "http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2018_2.patch",
            "refsource" : "CONFIRM",
            "url" : "http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2018_2.patch"
         },
         {
            "name" : "http://www.squid-cache.org/Versions/v4/changesets/SQUID-2018_2.patch",
            "refsource" : "CONFIRM",
            "url" : "http://www.squid-cache.org/Versions/v4/changesets/SQUID-2018_2.patch"
         },
         {
            "name" : "https://github.com/squid-cache/squid/pull/129/files",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/squid-cache/squid/pull/129/files"
         },
         {
            "name" : "DSA-4122",
            "refsource" : "DEBIAN",
            "url" : "https://www.debian.org/security/2018/dsa-4122"
         },
         {
            "name" : "USN-3557-1",
            "refsource" : "UBUNTU",
            "url" : "https://usn.ubuntu.com/3557-1/"
         }
      ]
   }
}