{
   "CVE_data_meta" : {
      "ASSIGNER" : "lpardo@redhat.com",
      "ID" : "CVE-2018-16847",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "QEMU:",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "[UNKNOWN]"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "An OOB heap buffer r/w access issue was found in the NVM Express Controller emulation in QEMU. It could occur in nvme_cmb_ops routines in nvme device. A guest user/process could use this flaw to crash the QEMU process resulting in DoS or potentially run arbitrary code with privileges of the QEMU process."
         }
      ]
   },
   "impact" : {
      "cvss" : [
         [
            {
               "vectorString" : "7/CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H",
               "version" : "3.0"
            }
         ]
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-787"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "[oss-security] 20181102 CVE-2018-16847 QEMU: nvme: Out-of-bounds r/w buffer access in cmb operations",
            "refsource" : "MLIST",
            "url" : "https://www.openwall.com/lists/oss-security/2018/11/02/1"
         },
         {
            "name" : "https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html",
            "refsource" : "MISC",
            "url" : "https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847"
         },
         {
            "name" : "USN-3826-1",
            "refsource" : "UBUNTU",
            "url" : "https://usn.ubuntu.com/3826-1/"
         },
         {
            "name" : "105866",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/105866"
         }
      ]
   }
}