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Bump ws from 8.19.0 to 8.20.1 in /remote#21

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Bump ws from 8.19.0 to 8.20.1 in /remote#21
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@dependabot dependabot Bot commented on behalf of github May 29, 2026

Bumps ws from 8.19.0 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).
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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Summary by CodeRabbit

  • Chores
    • Updated internal dependencies to maintain compatibility and stability.

Review Change Stack

Bumps [ws](https://github.com/websockets/ws) from 8.19.0 to 8.20.1.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.19.0...8.20.1)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.20.1
  dependency-type: direct:production
...

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 29, 2026
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coderabbitai Bot commented May 29, 2026

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 91c35077-7f33-4836-b2ed-61e0427d7750

📥 Commits

Reviewing files that changed from the base of the PR and between a7a48c5 and bd9a21a.

⛔ Files ignored due to path filters (1)
  • remote/package-lock.json is excluded by !**/package-lock.json
📒 Files selected for processing (1)
  • remote/package.json

📝 Walkthrough

Walkthrough

The ws WebSocket dependency in the remote module is upgraded from version ^8.19.0 to ^8.20.1. This is a straightforward version bump in the package manifest with no changes to code, configuration, or interfaces.

Changes

Dependency Update

Layer / File(s) Summary
Upgrade ws dependency
remote/package.json
The ws WebSocket library dependency is bumped to ^8.20.1, allowing patch and minor version updates within that range.

Estimated Code Review Effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

A rabbit hops through the code with glee,
WebSocket threads now flowing more free,
Version eight-twenty brings patches so bright,
Remote connections dancing in the night! 🐰✨

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly describes the main change: a dependency version bump of ws from 8.19.0 to 8.20.1 in the /remote directory.
Description check ✅ Passed The description provides comprehensive information including release notes, security fix details, and commit history, though it doesn't explicitly address the template's testing guidance.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch dependabot/npm_and_yarn/remote/ws-8.20.1

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