diff --git a/2019/8xxx/CVE-2019-8396.json b/2019/8xxx/CVE-2019-8396.json
index f937622fac0..7ef863d7bcd 100644
--- a/2019/8xxx/CVE-2019-8396.json
+++ b/2019/8xxx/CVE-2019-8396.json
@@ -2,7 +2,30 @@
    "CVE_data_meta" : {
       "ASSIGNER" : "cve@mitre.org",
       "ID" : "CVE-2019-8396",
-      "STATE" : "RESERVED"
+      "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",
@@ -11,7 +34,28 @@
       "description_data" : [
          {
             "lang" : "eng",
-            "value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.  When the candidate has been publicized, the details for this candidate will be provided."
+            "value" : "A buffer overflow in H5O__layout_encode in H5Olayout.c in the HDF HDF5 through 1.10.4 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while repacking an HDF5 file, aka \"Invalid write of size 2.\""
+         }
+      ]
+   },
+   "problemtype" : {
+      "problemtype_data" : [
+         {
+            "description" : [
+               {
+                  "lang" : "eng",
+                  "value" : "n/a"
+               }
+            ]
+         }
+      ]
+   },
+   "references" : {
+      "reference_data" : [
+         {
+            "name" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul4",
+            "refsource" : "MISC",
+            "url" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul4"
          }
       ]
    }
diff --git a/2019/8xxx/CVE-2019-8397.json b/2019/8xxx/CVE-2019-8397.json
index f5684b3901d..1d6d93f7ab1 100644
--- a/2019/8xxx/CVE-2019-8397.json
+++ b/2019/8xxx/CVE-2019-8397.json
@@ -2,7 +2,30 @@
    "CVE_data_meta" : {
       "ASSIGNER" : "cve@mitre.org",
       "ID" : "CVE-2019-8397",
-      "STATE" : "RESERVED"
+      "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",
@@ -11,7 +34,28 @@
       "description_data" : [
          {
             "lang" : "eng",
-            "value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.  When the candidate has been publicized, the details for this candidate will be provided."
+            "value" : "An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_close_real in H5T.c."
+         }
+      ]
+   },
+   "problemtype" : {
+      "problemtype_data" : [
+         {
+            "description" : [
+               {
+                  "lang" : "eng",
+                  "value" : "n/a"
+               }
+            ]
+         }
+      ]
+   },
+   "references" : {
+      "reference_data" : [
+         {
+            "name" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul5",
+            "refsource" : "MISC",
+            "url" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul5"
          }
       ]
    }
diff --git a/2019/8xxx/CVE-2019-8398.json b/2019/8xxx/CVE-2019-8398.json
index 2f00c2b84d2..39f9728c449 100644
--- a/2019/8xxx/CVE-2019-8398.json
+++ b/2019/8xxx/CVE-2019-8398.json
@@ -2,7 +2,30 @@
    "CVE_data_meta" : {
       "ASSIGNER" : "cve@mitre.org",
       "ID" : "CVE-2019-8398",
-      "STATE" : "RESERVED"
+      "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",
@@ -11,7 +34,28 @@
       "description_data" : [
          {
             "lang" : "eng",
-            "value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.  When the candidate has been publicized, the details for this candidate will be provided."
+            "value" : "An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5T_get_size in H5T.c."
+         }
+      ]
+   },
+   "problemtype" : {
+      "problemtype_data" : [
+         {
+            "description" : [
+               {
+                  "lang" : "eng",
+                  "value" : "n/a"
+               }
+            ]
+         }
+      ]
+   },
+   "references" : {
+      "reference_data" : [
+         {
+            "name" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul6",
+            "refsource" : "MISC",
+            "url" : "https://github.com/magicSwordsMan/PAAFS/tree/master/vul6"
          }
       ]
    }
diff --git a/2019/8xxx/CVE-2019-8400.json b/2019/8xxx/CVE-2019-8400.json
index 620b4d6542b..f4c6a18b34d 100644
--- a/2019/8xxx/CVE-2019-8400.json
+++ b/2019/8xxx/CVE-2019-8400.json
@@ -2,7 +2,30 @@
    "CVE_data_meta" : {
       "ASSIGNER" : "cve@mitre.org",
       "ID" : "CVE-2019-8400",
-      "STATE" : "RESERVED"
+      "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",
@@ -11,7 +34,48 @@
       "description_data" : [
          {
             "lang" : "eng",
-            "value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.  When the candidate has been publicized, the details for this candidate will be provided."
+            "value" : "ORY Hydra before v1.0.0-rc.3+oryOS.9 has Reflected XSS via the oauth2/fallbacks/error error_hint parameter."
+         }
+      ]
+   },
+   "problemtype" : {
+      "problemtype_data" : [
+         {
+            "description" : [
+               {
+                  "lang" : "eng",
+                  "value" : "n/a"
+               }
+            ]
+         }
+      ]
+   },
+   "references" : {
+      "reference_data" : [
+         {
+            "name" : "https://drive.google.com/file/d/1-25expUYVfK6vsiCmEabUCuelOP7aUDj/view?usp=drivesdk",
+            "refsource" : "MISC",
+            "url" : "https://drive.google.com/file/d/1-25expUYVfK6vsiCmEabUCuelOP7aUDj/view?usp=drivesdk"
+         },
+         {
+            "name" : "https://github.com/ory/hydra/blob/master/CHANGELOG.md#v100-rc3oryos9-2018-12-06",
+            "refsource" : "MISC",
+            "url" : "https://github.com/ory/hydra/blob/master/CHANGELOG.md#v100-rc3oryos9-2018-12-06"
+         },
+         {
+            "name" : "https://github.com/ory/hydra/commit/9b5bbd48a72096930af08402c5e07fce7dd770f3",
+            "refsource" : "MISC",
+            "url" : "https://github.com/ory/hydra/commit/9b5bbd48a72096930af08402c5e07fce7dd770f3"
+         },
+         {
+            "name" : "https://hackerone.com/reports/456333",
+            "refsource" : "MISC",
+            "url" : "https://hackerone.com/reports/456333"
+         },
+         {
+            "name" : "https://www.youtube.com/watch?v=RIyZLeKEC8E",
+            "refsource" : "MISC",
+            "url" : "https://www.youtube.com/watch?v=RIyZLeKEC8E"
          }
       ]
    }
diff --git a/2019/8xxx/CVE-2019-8401.json b/2019/8xxx/CVE-2019-8401.json
new file mode 100644
index 00000000000..62a712ada69
--- /dev/null
+++ b/2019/8xxx/CVE-2019-8401.json
@@ -0,0 +1,18 @@
+{
+   "CVE_data_meta" : {
+      "ASSIGNER" : "cve@mitre.org",
+      "ID" : "CVE-2019-8401",
+      "STATE" : "RESERVED"
+   },
+   "data_format" : "MITRE",
+   "data_type" : "CVE",
+   "data_version" : "4.0",
+   "description" : {
+      "description_data" : [
+         {
+            "lang" : "eng",
+            "value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.  When the candidate has been publicized, the details for this candidate will be provided."
+         }
+      ]
+   }
+}