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chore(deps): bump ws - #1940

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dependabot/npm_and_yarn/multi-4e67b7c87e
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chore(deps): bump ws#1940
dependabot[bot] wants to merge 1 commit into
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dependabot/npm_and_yarn/multi-4e67b7c87e

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@dependabot

@dependabot dependabot Bot commented on behalf of github Jul 13, 2026

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Bumps and ws. These dependencies needed to be updated together.
Updates ws from 8.20.0 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 ws from 7.5.10 to 7.5.13

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

@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update Javascript code labels Jul 13, 2026
@codecov

codecov Bot commented Jul 13, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.61%. Comparing base (9055943) to head (42d18d5).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files
@@           Coverage Diff           @@
##           master    #1940   +/-   ##
=======================================
  Coverage   92.61%   92.61%           
=======================================
  Files         358      358           
  Lines        5851     5851           
  Branches     1368     1405   +37     
=======================================
  Hits         5419     5419           
  Misses        413      413           
  Partials       19       19           

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
  • 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/multi-4e67b7c87e branch from c0b2e44 to c26ef24 Compare July 27, 2026 01:02
Bumps  and [ws](https://github.com/websockets/ws). These dependencies needed to be updated together.

Updates `ws` from 8.20.0 to 8.21.3
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.20.0...8.21.3)

Updates `ws` from 7.5.10 to 7.5.13
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.20.0...8.21.3)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 7.5.11
  dependency-type: indirect
- dependency-name: ws
  dependency-version: 8.21.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/multi-4e67b7c87e branch from c26ef24 to 42d18d5 Compare August 10, 2026 00:40
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