cvelist/2011/3xxx/CVE-2011-3152.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-3152",
      "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" : "DistUpgrade/DistUpgradeFetcherCore.py in Update Manager before 1:0.87.31.1, 1:0.134.x before 1:0.134.11.1, 1:0.142.x before 1:0.142.23.1, 1:0.150.x before 1:0.150.5.1, and 1:0.152.x before 1:0.152.25.5 on Ubuntu 8.04 through 11.10 does not verify the GPG signature before extracting an upgrade tarball, which allows man-in-the-middle attackers to (1) create or overwrite arbitrary files via a directory traversal attack using a crafted tar file, or (2) bypass authentication via a crafted meta-release file."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://bugs.launchpad.net/ubuntu/%2Bsource/update-manager/%2Bbug/881548",
            "refsource" : "CONFIRM",
            "url" : "https://bugs.launchpad.net/ubuntu/%2Bsource/update-manager/%2Bbug/881548"
         },
         {
            "name" : "USN-1284-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-1284-1"
         },
         {
            "name" : "50833",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/50833"
         },
         {
            "name" : "77642",
            "refsource" : "OSVDB",
            "url" : "http://www.osvdb.org/77642"
         },
         {
            "name" : "47024",
            "refsource" : "SECUNIA",
            "url" : "http://secunia.com/advisories/47024"
         },
         {
            "name" : "ubuntu-update-gpg-sec-bypass(71494)",
            "refsource" : "XF",
            "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/71494"
         }
      ]
   }
}