From c27ee0af42dc5d017c586ab1fbbee75dc1e13901 Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Fri, 10 Apr 2026 08:51:46 +0100
Subject: [PATCH] fix(qa-lab): use strong vm suffix entropy

---
 extensions/qa-lab/src/multipass.runtime.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/extensions/qa-lab/src/multipass.runtime.ts b/extensions/qa-lab/src/multipass.runtime.ts
index ebaf71a7b24..50987229f54 100644
--- a/extensions/qa-lab/src/multipass.runtime.ts
+++ b/extensions/qa-lab/src/multipass.runtime.ts
@@ -1,4 +1,5 @@
 import { execFile } from "node:child_process";
+import { randomUUID } from "node:crypto";
 import fs from "node:fs";
 import { access, appendFile, mkdir, writeFile } from "node:fs/promises";
 import os from "node:os";
@@ -149,7 +150,7 @@ function createOutputStamp() {
 }
 
 function createVmSuffix() {
-  return `${Date.now().toString(36)}-${Math.random().toString(36).slice(2, 8)}`;
+  return `${Date.now().toString(36)}-${randomUUID().slice(0, 8)}`;
 }
 
 function sleep(ms: number) {