{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2011-1748",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
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      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "The raw_release function in net/can/raw.c in the Linux kernel before 2.6.39-rc6 does not properly validate a socket data structure, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted release operation."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[netdev] 20110420 [PATCH v2] can: add missing socket check in can/raw release",
            "refsource" : "MLIST",
            "url" : "http://permalink.gmane.org/gmane.linux.network/192974"
         },
         {
            "name" : "[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/20/7"
         },
         {
            "name" : "[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/21/1"
         },
         {
            "name" : "[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/21/2"
         },
         {
            "name" : "[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/21/7"
         },
         {
            "name" : "[oss-security] 20110422 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/22/2"
         },
         {
            "name" : "[oss-security] 20110425 Re: CVE request: kernel: missing socket check in can/bcm release",
            "refsource" : "MLIST",
            "url" : "http://openwall.com/lists/oss-security/2011/04/25/4"
         },
         {
            "name" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=10022a6c66e199d8f61d9044543f38785713cbbd",
            "refsource" : "CONFIRM",
            "url" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=10022a6c66e199d8f61d9044543f38785713cbbd"
         },
         {
            "name" : "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc6",
            "refsource" : "CONFIRM",
            "url" : "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc6"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=698057",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=698057"
         },
         {
            "name" : "47835",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/47835"
         }
      ]
   }
}