fix: handle undefined deref() of WeakRef(socket) (#3751)

* fix: handle undefined deref of weakref socket * exit early --------- Co-authored-by: Aras Abbasi <aras.abbasi@googlemail.com>
nodejs · Nov 11, 2024 · f98fbef · f98fbef
1 parent 4d0eace
commit f98fbef
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/core/connect.js b/lib/core/connect.js
@@ -220,6 +220,11 @@ const setupConnectTimeout = process.platform === 'win32'
  * @param {number} opts.port
  */
 function onConnectTimeout (socket, opts) {
+  // The socket could be already garbage collected
+  if (socket == null) {
+    return
+  }
+
   let message = 'Connect Timeout Error'
   if (Array.isArray(socket.autoSelectFamilyAttemptedAddresses)) {
     message += ` (attempted addresses: ${socket.autoSelectFamilyAttemptedAddresses.join(', ')},`