From 247dfb7d73e134284c1ed8734c6e11772d5f14d3 Mon Sep 17 00:00:00 2001
From: Ramana Venkata <vramana@users.noreply.github.com>
Date: Sat, 25 Feb 2023 15:52:05 +0530
Subject: [PATCH] dgram: fix unhandled exception aborting a closed udp socket

Fixes: https://github.com/nodejs/node/issues/46750
PR-URL: https://github.com/nodejs/node/pull/46770
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Paolo Insogna <paolo@cowtech.it>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 lib/dgram.js                             |  2 +-
 test/parallel/test-dgram-abort-closed.js | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 test/parallel/test-dgram-abort-closed.js

diff --git a/lib/dgram.js b/lib/dgram.js
index 4d87299046d52b..854fc238066d5b 100644
--- a/lib/dgram.js
+++ b/lib/dgram.js
@@ -139,7 +139,7 @@ function Socket(type, listener) {
     const { signal } = options;
     validateAbortSignal(signal, 'options.signal');
     const onAborted = () => {
-      this.close();
+      if (this[kStateSymbol].handle) this.close();
     };
     if (signal.aborted) {
       onAborted();
diff --git a/test/parallel/test-dgram-abort-closed.js b/test/parallel/test-dgram-abort-closed.js
new file mode 100644
index 00000000000000..6346b5feae5439
--- /dev/null
+++ b/test/parallel/test-dgram-abort-closed.js
@@ -0,0 +1,10 @@
+'use strict';
+require('../common');
+const dgram = require('dgram');
+
+const controller = new AbortController();
+const socket = dgram.createSocket({ type: 'udp4', signal: controller.signal });
+
+socket.close();
+
+controller.abort();