diff --git a/advisories/github-reviewed/2017/10/GHSA-78j3-7wpm-qhvp/GHSA-78j3-7wpm-qhvp.json b/advisories/github-reviewed/2017/10/GHSA-78j3-7wpm-qhvp/GHSA-78j3-7wpm-qhvp.json
index e509f271a74..8eeedb07e40 100644
--- a/advisories/github-reviewed/2017/10/GHSA-78j3-7wpm-qhvp/GHSA-78j3-7wpm-qhvp.json
+++ b/advisories/github-reviewed/2017/10/GHSA-78j3-7wpm-qhvp/GHSA-78j3-7wpm-qhvp.json
@@ -25,11 +25,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "0.5.0"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 0.5.0"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/03/GHSA-8p2p-p8mg-x3cw/GHSA-8p2p-p8mg-x3cw.json b/advisories/github-reviewed/2018/03/GHSA-8p2p-p8mg-x3cw/GHSA-8p2p-p8mg-x3cw.json
index 465aaed5b93..4d8ade4c414 100644
--- a/advisories/github-reviewed/2018/03/GHSA-8p2p-p8mg-x3cw/GHSA-8p2p-p8mg-x3cw.json
+++ b/advisories/github-reviewed/2018/03/GHSA-8p2p-p8mg-x3cw/GHSA-8p2p-p8mg-x3cw.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "5.0.0"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 5.0.0"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/07/GHSA-6528-wvf6-f6qg/GHSA-6528-wvf6-f6qg.json b/advisories/github-reviewed/2018/07/GHSA-6528-wvf6-f6qg/GHSA-6528-wvf6-f6qg.json
index 74be396d174..6329f76e85c 100644
--- a/advisories/github-reviewed/2018/07/GHSA-6528-wvf6-f6qg/GHSA-6528-wvf6-f6qg.json
+++ b/advisories/github-reviewed/2018/07/GHSA-6528-wvf6-f6qg/GHSA-6528-wvf6-f6qg.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "2.6.1"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 2.6.1"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/09/GHSA-4wch-fwmx-cf47/GHSA-4wch-fwmx-cf47.json b/advisories/github-reviewed/2018/09/GHSA-4wch-fwmx-cf47/GHSA-4wch-fwmx-cf47.json
index 643572ef445..eeacfec6ca0 100644
--- a/advisories/github-reviewed/2018/09/GHSA-4wch-fwmx-cf47/GHSA-4wch-fwmx-cf47.json
+++ b/advisories/github-reviewed/2018/09/GHSA-4wch-fwmx-cf47/GHSA-4wch-fwmx-cf47.json
@@ -25,11 +25,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "0.2.3"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 0.2.3"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/10/GHSA-6pcc-3rfx-4gpm/GHSA-6pcc-3rfx-4gpm.json b/advisories/github-reviewed/2018/10/GHSA-6pcc-3rfx-4gpm/GHSA-6pcc-3rfx-4gpm.json
index fb6ea114bfa..912ebeea7f4 100644
--- a/advisories/github-reviewed/2018/10/GHSA-6pcc-3rfx-4gpm/GHSA-6pcc-3rfx-4gpm.json
+++ b/advisories/github-reviewed/2018/10/GHSA-6pcc-3rfx-4gpm/GHSA-6pcc-3rfx-4gpm.json
@@ -69,11 +69,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "1.6.1"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 1.6.1"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/11/GHSA-3hvm-hgpw-rx4j/GHSA-3hvm-hgpw-rx4j.json b/advisories/github-reviewed/2018/11/GHSA-3hvm-hgpw-rx4j/GHSA-3hvm-hgpw-rx4j.json
index 1d312293ca2..419bbd8f6d7 100644
--- a/advisories/github-reviewed/2018/11/GHSA-3hvm-hgpw-rx4j/GHSA-3hvm-hgpw-rx4j.json
+++ b/advisories/github-reviewed/2018/11/GHSA-3hvm-hgpw-rx4j/GHSA-3hvm-hgpw-rx4j.json
@@ -25,11 +25,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "0.0.1"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 0.0.1"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2018/12/GHSA-8r8j-xvfj-36f9/GHSA-8r8j-xvfj-36f9.json b/advisories/github-reviewed/2018/12/GHSA-8r8j-xvfj-36f9/GHSA-8r8j-xvfj-36f9.json
index 13652c8a6b2..9b992171902 100644
--- a/advisories/github-reviewed/2018/12/GHSA-8r8j-xvfj-36f9/GHSA-8r8j-xvfj-36f9.json
+++ b/advisories/github-reviewed/2018/12/GHSA-8r8j-xvfj-36f9/GHSA-8r8j-xvfj-36f9.json
@@ -33,11 +33,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "0.1.1"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 0.1.1"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2019/02/GHSA-45j8-pm75-5v8x/GHSA-45j8-pm75-5v8x.json b/advisories/github-reviewed/2019/02/GHSA-45j8-pm75-5v8x/GHSA-45j8-pm75-5v8x.json
index e90e8c4a64e..4b16103c475 100644
--- a/advisories/github-reviewed/2019/02/GHSA-45j8-pm75-5v8x/GHSA-45j8-pm75-5v8x.json
+++ b/advisories/github-reviewed/2019/02/GHSA-45j8-pm75-5v8x/GHSA-45j8-pm75-5v8x.json
@@ -25,11 +25,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "1.7.2"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 1.7.2"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2019/02/GHSA-5p26-hw7f-3cpr/GHSA-5p26-hw7f-3cpr.json b/advisories/github-reviewed/2019/02/GHSA-5p26-hw7f-3cpr/GHSA-5p26-hw7f-3cpr.json
index d0c8e4af9de..2f4e7580680 100644
--- a/advisories/github-reviewed/2019/02/GHSA-5p26-hw7f-3cpr/GHSA-5p26-hw7f-3cpr.json
+++ b/advisories/github-reviewed/2019/02/GHSA-5p26-hw7f-3cpr/GHSA-5p26-hw7f-3cpr.json
@@ -25,11 +25,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "3.1.0"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 3.1.0"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2019/04/GHSA-5xc6-fpc7-4qvg/GHSA-5xc6-fpc7-4qvg.json b/advisories/github-reviewed/2019/04/GHSA-5xc6-fpc7-4qvg/GHSA-5xc6-fpc7-4qvg.json
index 088ce290070..53c8c07bfdd 100644
--- a/advisories/github-reviewed/2019/04/GHSA-5xc6-fpc7-4qvg/GHSA-5xc6-fpc7-4qvg.json
+++ b/advisories/github-reviewed/2019/04/GHSA-5xc6-fpc7-4qvg/GHSA-5xc6-fpc7-4qvg.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "4.0.2"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 4.0.2"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2019/04/GHSA-7752-f4gf-94gc/GHSA-7752-f4gf-94gc.json b/advisories/github-reviewed/2019/04/GHSA-7752-f4gf-94gc/GHSA-7752-f4gf-94gc.json
index 0d10561571d..b0066974497 100644
--- a/advisories/github-reviewed/2019/04/GHSA-7752-f4gf-94gc/GHSA-7752-f4gf-94gc.json
+++ b/advisories/github-reviewed/2019/04/GHSA-7752-f4gf-94gc/GHSA-7752-f4gf-94gc.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "1.0.0"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 1.0.0"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2019/04/GHSA-926q-wxr6-3crq/GHSA-926q-wxr6-3crq.json b/advisories/github-reviewed/2019/04/GHSA-926q-wxr6-3crq/GHSA-926q-wxr6-3crq.json
index 1730f807263..60c8ac193d6 100644
--- a/advisories/github-reviewed/2019/04/GHSA-926q-wxr6-3crq/GHSA-926q-wxr6-3crq.json
+++ b/advisories/github-reviewed/2019/04/GHSA-926q-wxr6-3crq/GHSA-926q-wxr6-3crq.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "1.6"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 1.6"
+      }
     }
   ],
   "references": [
diff --git a/advisories/github-reviewed/2020/09/GHSA-25jw-gcfj-283j/GHSA-25jw-gcfj-283j.json b/advisories/github-reviewed/2020/09/GHSA-25jw-gcfj-283j/GHSA-25jw-gcfj-283j.json
index 6611580f440..c3a08ae507c 100644
--- a/advisories/github-reviewed/2020/09/GHSA-25jw-gcfj-283j/GHSA-25jw-gcfj-283j.json
+++ b/advisories/github-reviewed/2020/09/GHSA-25jw-gcfj-283j/GHSA-25jw-gcfj-283j.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-322m-p39j-r5m2/GHSA-322m-p39j-r5m2.json b/advisories/github-reviewed/2020/09/GHSA-322m-p39j-r5m2/GHSA-322m-p39j-r5m2.json
index 7fb44937822..1a778964604 100644
--- a/advisories/github-reviewed/2020/09/GHSA-322m-p39j-r5m2/GHSA-322m-p39j-r5m2.json
+++ b/advisories/github-reviewed/2020/09/GHSA-322m-p39j-r5m2/GHSA-322m-p39j-r5m2.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-428f-mh7w-6w2x/GHSA-428f-mh7w-6w2x.json b/advisories/github-reviewed/2020/09/GHSA-428f-mh7w-6w2x/GHSA-428f-mh7w-6w2x.json
index 8f2ff31fd0b..b5df555f0f6 100644
--- a/advisories/github-reviewed/2020/09/GHSA-428f-mh7w-6w2x/GHSA-428f-mh7w-6w2x.json
+++ b/advisories/github-reviewed/2020/09/GHSA-428f-mh7w-6w2x/GHSA-428f-mh7w-6w2x.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-8gv6-g7vp-hr34/GHSA-8gv6-g7vp-hr34.json b/advisories/github-reviewed/2020/09/GHSA-8gv6-g7vp-hr34/GHSA-8gv6-g7vp-hr34.json
index 99988b5e1e9..f85c53e04eb 100644
--- a/advisories/github-reviewed/2020/09/GHSA-8gv6-g7vp-hr34/GHSA-8gv6-g7vp-hr34.json
+++ b/advisories/github-reviewed/2020/09/GHSA-8gv6-g7vp-hr34/GHSA-8gv6-g7vp-hr34.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-8w74-g84v-c5w8/GHSA-8w74-g84v-c5w8.json b/advisories/github-reviewed/2020/09/GHSA-8w74-g84v-c5w8/GHSA-8w74-g84v-c5w8.json
index ed48790a864..956445b54bd 100644
--- a/advisories/github-reviewed/2020/09/GHSA-8w74-g84v-c5w8/GHSA-8w74-g84v-c5w8.json
+++ b/advisories/github-reviewed/2020/09/GHSA-8w74-g84v-c5w8/GHSA-8w74-g84v-c5w8.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-8xj3-7258-w4q2/GHSA-8xj3-7258-w4q2.json b/advisories/github-reviewed/2020/09/GHSA-8xj3-7258-w4q2/GHSA-8xj3-7258-w4q2.json
index c2ba1b5b405..f4dd4452e3e 100644
--- a/advisories/github-reviewed/2020/09/GHSA-8xj3-7258-w4q2/GHSA-8xj3-7258-w4q2.json
+++ b/advisories/github-reviewed/2020/09/GHSA-8xj3-7258-w4q2/GHSA-8xj3-7258-w4q2.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-f8rj-4v7g-p5rj/GHSA-f8rj-4v7g-p5rj.json b/advisories/github-reviewed/2020/09/GHSA-f8rj-4v7g-p5rj/GHSA-f8rj-4v7g-p5rj.json
index 5585959c7da..73cfa437bb5 100644
--- a/advisories/github-reviewed/2020/09/GHSA-f8rj-4v7g-p5rj/GHSA-f8rj-4v7g-p5rj.json
+++ b/advisories/github-reviewed/2020/09/GHSA-f8rj-4v7g-p5rj/GHSA-f8rj-4v7g-p5rj.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-g5m5-v5cp-5p7m/GHSA-g5m5-v5cp-5p7m.json b/advisories/github-reviewed/2020/09/GHSA-g5m5-v5cp-5p7m/GHSA-g5m5-v5cp-5p7m.json
index bb5ce07ff89..6d48cc345b8 100644
--- a/advisories/github-reviewed/2020/09/GHSA-g5m5-v5cp-5p7m/GHSA-g5m5-v5cp-5p7m.json
+++ b/advisories/github-reviewed/2020/09/GHSA-g5m5-v5cp-5p7m/GHSA-g5m5-v5cp-5p7m.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-h372-w3xp-2jg3/GHSA-h372-w3xp-2jg3.json b/advisories/github-reviewed/2020/09/GHSA-h372-w3xp-2jg3/GHSA-h372-w3xp-2jg3.json
index 6b9b42359e7..532427ba633 100644
--- a/advisories/github-reviewed/2020/09/GHSA-h372-w3xp-2jg3/GHSA-h372-w3xp-2jg3.json
+++ b/advisories/github-reviewed/2020/09/GHSA-h372-w3xp-2jg3/GHSA-h372-w3xp-2jg3.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-hwhq-3hrj-v6v5/GHSA-hwhq-3hrj-v6v5.json b/advisories/github-reviewed/2020/09/GHSA-hwhq-3hrj-v6v5/GHSA-hwhq-3hrj-v6v5.json
index f4e5da31ae1..b5d9f51eca3 100644
--- a/advisories/github-reviewed/2020/09/GHSA-hwhq-3hrj-v6v5/GHSA-hwhq-3hrj-v6v5.json
+++ b/advisories/github-reviewed/2020/09/GHSA-hwhq-3hrj-v6v5/GHSA-hwhq-3hrj-v6v5.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-jp46-fw6c-3pm9/GHSA-jp46-fw6c-3pm9.json b/advisories/github-reviewed/2020/09/GHSA-jp46-fw6c-3pm9/GHSA-jp46-fw6c-3pm9.json
index 0ffe4bebbb7..58d76792a08 100644
--- a/advisories/github-reviewed/2020/09/GHSA-jp46-fw6c-3pm9/GHSA-jp46-fw6c-3pm9.json
+++ b/advisories/github-reviewed/2020/09/GHSA-jp46-fw6c-3pm9/GHSA-jp46-fw6c-3pm9.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-pm44-7gw9-6g8p/GHSA-pm44-7gw9-6g8p.json b/advisories/github-reviewed/2020/09/GHSA-pm44-7gw9-6g8p/GHSA-pm44-7gw9-6g8p.json
index f7d9ec06055..fa012670b16 100644
--- a/advisories/github-reviewed/2020/09/GHSA-pm44-7gw9-6g8p/GHSA-pm44-7gw9-6g8p.json
+++ b/advisories/github-reviewed/2020/09/GHSA-pm44-7gw9-6g8p/GHSA-pm44-7gw9-6g8p.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-qh38-wrgf-cj2c/GHSA-qh38-wrgf-cj2c.json b/advisories/github-reviewed/2020/09/GHSA-qh38-wrgf-cj2c/GHSA-qh38-wrgf-cj2c.json
index 907d0ae4a74..f9dd02d255c 100644
--- a/advisories/github-reviewed/2020/09/GHSA-qh38-wrgf-cj2c/GHSA-qh38-wrgf-cj2c.json
+++ b/advisories/github-reviewed/2020/09/GHSA-qh38-wrgf-cj2c/GHSA-qh38-wrgf-cj2c.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2020/09/GHSA-qw9c-8p76-3q2x/GHSA-qw9c-8p76-3q2x.json b/advisories/github-reviewed/2020/09/GHSA-qw9c-8p76-3q2x/GHSA-qw9c-8p76-3q2x.json
index 11294385cd0..9b8fb5abc9b 100644
--- a/advisories/github-reviewed/2020/09/GHSA-qw9c-8p76-3q2x/GHSA-qw9c-8p76-3q2x.json
+++ b/advisories/github-reviewed/2020/09/GHSA-qw9c-8p76-3q2x/GHSA-qw9c-8p76-3q2x.json
@@ -23,6 +23,9 @@
           "events": [
             {
               "introduced": "0.0.0"
+            },
+            {
+              "fixed": ""
             }
           ]
         }
diff --git a/advisories/github-reviewed/2022/09/GHSA-x996-7qh9-7ff7/GHSA-x996-7qh9-7ff7.json b/advisories/github-reviewed/2022/09/GHSA-x996-7qh9-7ff7/GHSA-x996-7qh9-7ff7.json
index cee60d1cf5f..d5cd0b9552d 100644
--- a/advisories/github-reviewed/2022/09/GHSA-x996-7qh9-7ff7/GHSA-x996-7qh9-7ff7.json
+++ b/advisories/github-reviewed/2022/09/GHSA-x996-7qh9-7ff7/GHSA-x996-7qh9-7ff7.json
@@ -28,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "last_affected": "1.12.6"
+              "fixed": ""
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 1.12.6"
+      }
     }
   ],
   "references": [