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chore(deps): bump ws from 6.2.2 to 8.20.1#4614

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chore(deps): bump ws from 6.2.2 to 8.20.1#4614
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@dependabot dependabot Bot commented on behalf of github May 18, 2026

Bumps ws from 6.2.2 to 8.20.1.

Release notes

Sourced from ws's releases.

8.20.1

Bug fixes

  • Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).

Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.

import { deepStrictEqual } from 'node:assert';
import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer(
{ port: 0, skipUTF8Validation: true },
function () {
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port}, {
skipUTF8Validation: true
});
ws.on('close', function (code, reason) {
  deepStrictEqual(reason, Buffer.alloc(80));
});

}
);
wss.on('connection', function (ws) {
ws.close(1000, new Float32Array(20));
});

The issue was privately reported by Nikita Skovoroda.

8.20.0

Features

  • Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).

8.19.0

Features

  • Added the closeTimeout option (#2308).

Bug fixes

  • Handled a forthcoming breaking change in Node.js core (19984854).

... (truncated)

Commits
  • 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
  • 3ee5349 [api] Convert the isServer and maxPayload parameters to options
  • 91707b4 [doc] Add missing space
  • 8b55319 [pkg] Update eslint to version 10.0.1
  • Additional commits viewable in compare view

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Note

Medium Risk
Updates the ws WebSocket dependency across multiple semver ranges, including a major-version jump, which could introduce runtime/API behavior changes for any code depending on ws internals. Change is isolated to yarn.lock but affects the resolved versions used in production.

Overview
Upgrades the resolved ws package versions in yarn.lock, consolidating older entries (6.x, 7.x, and earlier 8.x) and bumping the ^8 resolution to 8.20.1.

No application code changes are included; this PR strictly updates dependency resolution for ws.

Reviewed by Cursor Bugbot for commit 429749c. Bugbot is set up for automated code reviews on this repo. Configure here.

Bumps [ws](https://github.com/websockets/ws) from 6.2.2 to 8.20.1.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@6.2.2...8.20.1)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.20.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels May 18, 2026
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changeset-bot Bot commented May 18, 2026

⚠️ No Changeset found

Latest commit: 429749c

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

@nx-cloud
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nx-cloud Bot commented May 18, 2026

View your CI Pipeline Execution ↗ for commit 429749c

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☁️ Nx Cloud last updated this comment at 2026-05-18 20:00:29 UTC

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