cvelist/2016/8xxx/CVE-2016-8632.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "secalert@redhat.com",
      "ID" : "CVE-2016-8632",
      "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" : "The tipc_msg_build function in net/tipc/msg.c in the Linux kernel through 4.8.11 does not validate the relationship between the minimum fragment length and the maximum packet size, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[netdev] 20161018 [PATCH net] tipc: Guard against tiny MTU in tipc_msg_build()",
            "refsource" : "MLIST",
            "url" : "https://www.mail-archive.com/netdev@vger.kernel.org/msg133205.html"
         },
         {
            "name" : "[oss-security] 20161108 CVE-2016-8632 -- Linux kernel: tipc_msg_build() doesn't validate MTU that can trigger heap overflow",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2016/11/08/5"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1390832",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1390832"
         },
         {
            "name" : "94211",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/94211"
         }
      ]
   }
}