diff --git a/advisories/unreviewed/2024/12/GHSA-2w89-5px3-fvx6/GHSA-2w89-5px3-fvx6.json b/advisories/unreviewed/2024/12/GHSA-2w89-5px3-fvx6/GHSA-2w89-5px3-fvx6.json
index 524f81b903e2a..094efffd2f511 100644
--- a/advisories/unreviewed/2024/12/GHSA-2w89-5px3-fvx6/GHSA-2w89-5px3-fvx6.json
+++ b/advisories/unreviewed/2024/12/GHSA-2w89-5px3-fvx6/GHSA-2w89-5px3-fvx6.json
@@ -1,14 +1,37 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-2w89-5px3-fvx6",
-  "modified": "2024-12-19T00:37:35Z",
+  "modified": "2024-12-19T00:37:36Z",
   "published": "2024-12-19T00:37:35Z",
   "aliases": [
     "CVE-2024-53580"
   ],
-  "details": "iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function.",
-  "severity": [],
-  "affected": [],
+  "summary": "iperf: JSON Type Confusion Leads to DoS ",
+  "details": "A segmentation fault vulnerability in iperf (up to v3.17.1) can cause a Denial of Service condition when processing malformed JSON data, affecting both Linux and Windows versions.",
+  "severity": [
+
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "https://github.com/esnet/iperf"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "3.18"
+            }
+          ]
+        }
+      ]
+    }
+  ],
   "references": [
     {
       "type": "ADVISORY",
@@ -24,8 +47,10 @@
     }
   ],
   "database_specific": {
-    "cwe_ids": [],
-    "severity": null,
+    "cwe_ids": [
+      "CWE-20"
+    ],
+    "severity": "MODERATE",
     "github_reviewed": false,
     "github_reviewed_at": null,
     "nvd_published_at": "2024-12-18T23:15:17Z"