Bump ws from 8.18.0 to 8.21.0

[dependabot]

Bumps ws from 8.18.0 to 8.21.0.

Release notes

Sourced from ws's releases.

8.21.0

Features

• Introduced the maxBufferedChunks and maxFragments options (2b2abd45).

Bug fixes

• Fixed a remote memory exhaustion DoS vulnerability (2b2abd45).

A high volume of tiny fragments and data chunks could be sent by a peer, using modest network traffic, to crash a ws server or client due to OOM.

import{WebSocket,WebSocketServer}from'ws';constwss=newWebSocketServer({port: 0},function(){constdata=Buffer.alloc(1);constoptions={fin: false};const{ port }=wss.address();constws=newWebSocket(ws://localhost:${port});ws.on('open',function(){(functionsend(){ws.send(data,options,function(err){if(err)return;send();});})();});ws.on('error',console.error);ws.on('close',function(code,reason){console.log(clientclose-code: ${code}reason: ${reason.toString()});});});wss.on('connection',function(ws){ws.on('error',console.error);ws.on('close',function(code,reason){console.log(serverclose-code: ${code}reason: ${reason.toString()});});});

The vulnerability was responsibly disclosed and fixed by Nadav Magier.

In vulnerable versions, the issue can be mitigated by lowering the value of the maxPayload option if possible.

8.20.1

... (truncated)

Commits

• bca91ad [dist] 8.21.0
• 2b2abd4 [security] Limit retained message parts
• 78eabe2 [security] Add latest vulnerability to SECURITY.md
• 5d9b316 [dist] 8.20.1
• c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
• ce2a3d6 [ci] Test on node 26
• 58e45b8 [ci] Do not test on node 25
• 5f26c24 [ci] Run the lint step on node 24
• 8439255 [dist] 8.20.0
• d3503c1 [minor] Export the PerMessageDeflate class and header utils
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
  You can disable automated security fix PRs for this repo from the Security Alerts page.

[netlify]

✅ Deploy Preview for xarraydev ready!

Name	Link
🔨 Latest commit	d28163e
🔍 Latest deploy log	https://app.netlify.com/projects/xarraydev/deploys/6a18d6ca8393150008ec1f03
😎 Deploy Preview	https://deploy-preview-844--xarraydev.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.