cvelist/2011/2xxx/CVE-2011-2189.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-2189",
      "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" : "net/core/net_namespace.c in the Linux kernel 2.6.32 and earlier does not properly handle a high rate of creation and cleanup of network namespaces, which makes it easier for remote attackers to cause a denial of service (memory consumption) via requests to a daemon that requires a separate namespace per connection, as demonstrated by vsftpd."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[git-commits-head] 20091208 net: Automatically allocate per namespace data.",
            "refsource" : "MLIST",
            "url" : "http://kerneltrap.org/mailarchive/git-commits-head/2009/12/8/15289"
         },
         {
            "name" : "[oss-security] 20110606 Re: CVE Request -- vsftpd -- Do not create network namespace per connection",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2011/06/06/10"
         },
         {
            "name" : "[oss-security] 20110606 Re: CVE Request -- vsftpd -- Do not create network namespace per connection",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2011/06/06/20"
         },
         {
            "name" : "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629373",
            "refsource" : "CONFIRM",
            "url" : "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629373"
         },
         {
            "name" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2b035b39970740722598f7a9d548835f9bdd730f",
            "refsource" : "CONFIRM",
            "url" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2b035b39970740722598f7a9d548835f9bdd730f"
         },
         {
            "name" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f875bae065334907796da12523f9df85c89f5712",
            "refsource" : "CONFIRM",
            "url" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f875bae065334907796da12523f9df85c89f5712"
         },
         {
            "name" : "http://ie.archive.ubuntu.com/linux/kernel/v2.6/ChangeLog-2.6.33",
            "refsource" : "CONFIRM",
            "url" : "http://ie.archive.ubuntu.com/linux/kernel/v2.6/ChangeLog-2.6.33"
         },
         {
            "name" : "http://neil.brown.name/git?p=linux-2.6;a=patch;h=2b035b39970740722598f7a9d548835f9bdd730f",
            "refsource" : "CONFIRM",
            "url" : "http://neil.brown.name/git?p=linux-2.6;a=patch;h=2b035b39970740722598f7a9d548835f9bdd730f"
         },
         {
            "name" : "http://patchwork.ozlabs.org/patch/88217/",
            "refsource" : "CONFIRM",
            "url" : "http://patchwork.ozlabs.org/patch/88217/"
         },
         {
            "name" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/720095",
            "refsource" : "CONFIRM",
            "url" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/720095"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=711134",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=711134"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=711245",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=711245"
         },
         {
            "name" : "DSA-2305",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2011/dsa-2305"
         },
         {
            "name" : "USN-1288-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-1288-1"
         }
      ]
   }
}