From 8ec9d668d542e3f7775f2fd159c0879651ddc3be Mon Sep 17 00:00:00 2001
From: Alex Ross <alros@microsoft.com>
Date: Mon, 21 Oct 2024 09:36:19 +0200
Subject: [PATCH] VSCode DDoS itself discovering ports for the tunnel feature
 (#231668)

* VSCode DDoS itself discovering ports for the tunnel feature
Fixes #230738

* Expand limit
---
 src/vs/workbench/api/node/extHostTunnelService.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/vs/workbench/api/node/extHostTunnelService.ts b/src/vs/workbench/api/node/extHostTunnelService.ts
index 5e0e5cafa32..45ed7f54f27 100644
--- a/src/vs/workbench/api/node/extHostTunnelService.ts
+++ b/src/vs/workbench/api/node/extHostTunnelService.ts
@@ -105,6 +105,9 @@ export function loadConnectionTable(stdout: string): Record<string, string>[] {
 }
 
 function knownExcludeCmdline(command: string): boolean {
+	if (command.length > 500) {
+		return false;
+	}
 	return !!command.match(/.*\.vscode-server-[a-zA-Z]+\/bin.*/)
 		|| (command.indexOf('out/server-main.js') !== -1)
 		|| (command.indexOf('_productName=VSCode') !== -1);