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Bump ws and socket.io in /app - #16

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Bump ws and socket.io in /app#16
dependabot[bot] wants to merge 1 commit into
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dependabot/npm_and_yarn/app/multi-accb14f924

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@dependabot dependabot Bot commented on behalf of github Aug 25, 2026

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Bumps ws to 8.21.3 and updates ancestor dependency socket.io. These dependencies need to be updated together.

Updates ws from 8.11.0 to 8.21.3

Release notes

Sourced from ws's releases.

8.21.3

Bug fixes

  • The server now correctly rejects permessage-deflate offers if the incoming client_max_window_bits parameter value is smaller than its configured clientMaxWindowBits (e97a20ea).

8.21.2

Bug fixes

  • Fixed a test for CITGM (2eb3be0b).

8.21.1

Bug fixes

  • Empty fragments are now counted toward the limit (a2f4e7c0).
  • The default values of the maxBufferedChunks and maxFragments options have been reduced (f197ac65).

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';
const wss = new WebSocketServer({ port: 0 }, function () {
const data = Buffer.alloc(1);
const options = { fin: false };
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port});
ws.on('open', function () {
(function send() {
ws.send(data, options, function (err) {
if (err) return;
send();
});
})();
});
</tr></table>

... (truncated)

Commits
  • c791e70 [dist] 8.21.3
  • e97a20e [fix] Reject offers with client_max_window_bits below config
  • 787ebf2 [dist] 8.21.2
  • b4d62eb Revert "[ci] Trust Coveralls Homebrew tap"
  • e4bb883 [security] Use GitHub PVR as main reporting channel
  • 2eb3be0 [test] Skip test on Node.js versions where it does not apply
  • ae1de54 [dist] 8.21.1
  • 8e9511b [ci] Trust Coveralls Homebrew tap
  • f197ac6 [fix] Lower default values of maxBufferedChunks and maxFragments
  • 8df8265 [ci] Update actions/checkout action to v7
  • Additional commits viewable in compare view

Updates socket.io from 4.7.2 to 4.8.3

Release notes

Sourced from socket.io's releases.

socket.io@4.8.3

Bug Fixes

  • do not throw when calling io.close() on a stopped server (9581f9b)

Dependencies

socket.io-client@4.8.3

There were some minor bug fixes on the server side, which mandate a client bump.

Dependencies

socket.io@4.8.2

The url.parse() function is now deprecated and has been replaced by new URL() (see 8af7019).

Bug Fixes

  • call adapter.init() when creating each namespace (f3e1f5e)
  • improve io.close() function (#5344) (bb0b480)

Dependencies

socket.io-client@4.8.2

Bug Fixes

  • bundle: do not mangle the "_placeholder" attribute (bis) (cdae019)
  • drain queue before emitting "connect" (#5259) (d19928e)

Dependencies

socket.io@4.8.1

Due to a change in the bundler configuration, the production bundle (socket.io.min.js) did not support sending and receiving binary data in version 4.8.0. This is now fixed.

Dependencies

... (truncated)

Commits
  • 9978574 chore(release): socket.io@4.8.3
  • e9e5bed chore(release): socket.io-client@4.8.3
  • 9581f9b fix(sio): do not throw when calling io.close() on a stopped server
  • 579d43f refactor: remove unused files
  • ee9aac3 chore(release): socket.io-parser@4.2.5
  • 968277c chore(release): socket.io-adapter@2.5.6
  • 2bf16bd chore(release): engine.io-client@6.6.4
  • ad61607 docs(eio): fix link in the release notes
  • dd71792 chore(release): socket.io@4.8.2
  • bb0b480 fix(sio): improve io.close() function (#5344)
  • Additional commits viewable in compare view
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for socket.io since your current version.


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Bumps [ws](https://github.com/websockets/ws) to 8.21.3 and updates ancestor dependency [socket.io](https://github.com/socketio/socket.io). These dependencies need to be updated together.


Updates `ws` from 8.11.0 to 8.21.3
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.11.0...8.21.3)

Updates `socket.io` from 4.7.2 to 4.8.3
- [Release notes](https://github.com/socketio/socket.io/releases)
- [Changelog](https://github.com/socketio/socket.io/blob/main/CHANGELOG.md)
- [Commits](https://github.com/socketio/socket.io/compare/4.7.2...socket.io@4.8.3)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.21.3
  dependency-type: indirect
- dependency-name: socket.io
  dependency-version: 4.8.3
  dependency-type: direct:production
...

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@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Aug 25, 2026
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