{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2015-2686",
      "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/socket.c in the Linux kernel 3.19 before 3.19.3 does not validate certain range data for (1) sendto and (2) recvfrom system calls, which allows local users to gain privileges by leveraging a subsystem that uses the copy_from_iter function in the iov_iter interface, as demonstrated by the Bluetooth subsystem."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[oss-security] 20150323 CVE Request: Linux kernel: sys_sendto/sys_recvfrom does not validate the user provided ubuf pointer",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2015/03/23/14"
         },
         {
            "name" : "http://grsecurity.net/~spender/viro.txt",
            "refsource" : "MISC",
            "url" : "http://grsecurity.net/~spender/viro.txt"
         },
         {
            "name" : "http://twitter.com/grsecurity/statuses/579050211605102592",
            "refsource" : "MISC",
            "url" : "http://twitter.com/grsecurity/statuses/579050211605102592"
         },
         {
            "name" : "http://twitter.com/grsecurity/statuses/579060953477701632",
            "refsource" : "MISC",
            "url" : "http://twitter.com/grsecurity/statuses/579060953477701632"
         },
         {
            "name" : "http://twitter.com/grsecurity/statuses/579075689439059968",
            "refsource" : "MISC",
            "url" : "http://twitter.com/grsecurity/statuses/579075689439059968"
         },
         {
            "name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea",
            "refsource" : "CONFIRM",
            "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea"
         },
         {
            "name" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3",
            "refsource" : "CONFIRM",
            "url" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1205242",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1205242"
         },
         {
            "name" : "https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27ea",
            "refsource" : "CONFIRM",
            "url" : "https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27ea"
         },
         {
            "name" : "73286",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/73286"
         }
      ]
   }
}