Skip to content

Conversation

@dependabot
Copy link
Contributor

@dependabot dependabot bot commented on behalf of github Sep 24, 2025

Bumps ws and socket.io-adapter. These dependencies needed to be updated together.
Updates ws from 8.13.0 to 8.18.3

Release notes

Sourced from ws's releases.

8.18.3

Bug fixes

  • Fixed a spec violation where the Sec-WebSocket-Version header was not added to the HTTP response if the client requested version was either invalid or unacceptable (#2291).

8.18.2

Bug fixes

  • Fixed an issue that, during message decompression when the maximum size was exceeded, led to the emission of an inaccurate error and closure of the connection with an improper close code (#2285).

8.18.1

Bug fixes

  • The length of the UNIX domain socket paths in the tests has been shortened to make them work when run via CITGM (021f7b8b).

8.18.0

Features

  • Added support for Blob (#2229).

8.17.1

Bug fixes

  • Fixed a DoS vulnerability (#2231).

A request with a number of headers exceeding the[server.maxHeadersCount][] threshold could be used to crash a ws server.

const http = require('http');
const WebSocket = require('ws');
const wss = new WebSocket.Server({ port: 0 }, function () {
const chars = "!#$%&'*+-.0123456789abcdefghijklmnopqrstuvwxyz^_`|~".split('');
const headers = {};
let count = 0;
for (let i = 0; i < chars.length; i++) {
if (count === 2000) break;
for (let j = 0; j &lt; chars.length; j++) {
  const key = chars[i] + chars[j];
  headers[key] = 'x';

</tr></table>

... (truncated)

Commits

Updates ws from 7.5.9 to 7.5.10

Release notes

Sourced from ws's releases.

8.18.3

Bug fixes

  • Fixed a spec violation where the Sec-WebSocket-Version header was not added to the HTTP response if the client requested version was either invalid or unacceptable (#2291).

8.18.2

Bug fixes

  • Fixed an issue that, during message decompression when the maximum size was exceeded, led to the emission of an inaccurate error and closure of the connection with an improper close code (#2285).

8.18.1

Bug fixes

  • The length of the UNIX domain socket paths in the tests has been shortened to make them work when run via CITGM (021f7b8b).

8.18.0

Features

  • Added support for Blob (#2229).

8.17.1

Bug fixes

  • Fixed a DoS vulnerability (#2231).

A request with a number of headers exceeding the[server.maxHeadersCount][] threshold could be used to crash a ws server.

const http = require('http');
const WebSocket = require('ws');
const wss = new WebSocket.Server({ port: 0 }, function () {
const chars = "!#$%&'*+-.0123456789abcdefghijklmnopqrstuvwxyz^_`|~".split('');
const headers = {};
let count = 0;
for (let i = 0; i < chars.length; i++) {
if (count === 2000) break;
for (let j = 0; j &lt; chars.length; j++) {
  const key = chars[i] + chars[j];
  headers[key] = 'x';

</tr></table>

... (truncated)

Commits

Updates socket.io-adapter from 2.5.2 to 2.5.5

Release notes

Sourced from socket.io-adapter's releases.

2.5.4

Bug Fixes

  • ensure the order of the commands (a13f35f)
  • types: ensure compatibility with TypeScript < 4.5 (ca397f3)

Links

2.5.3

Two abstract classes were imported from the Redis adapter repository:

  • the ClusterAdapter class, which manages the messages sent between the server instances of the cluster
  • the ClusterAdapterWithHeartbeat class, which extends the ClusterAdapter and adds a heartbeat mechanism in order to check the healthiness of the other instances

Other adapters can then just extend those classes and only have to implement the pub/sub mechanism (and not the internal chit-chat protocol):

class MyAdapter extends ClusterAdapterWithHeartbeat {
  constructor(nsp, pubSub, opts) {
    super(nsp, opts);
    this.pubSub = pubSub;
    pubSub.subscribe("main-channel", (message) => this.onMessage(message));
    pubSub.subscribe("specific-channel#" + this.uid, (response) => this.onResponse(response));
  }
doPublish(message) {
return this.pubSub.publish("main-channel", message);
}
doPublishResponse(requesterUid, response) {
return this.pubSub.publish("specific-channel#" + requesterUid, response);
}
}

Besides, the number of "timeout reached: only x responses received out of y" errors (which can happen when a server instance leaves the cluster) should be greatly reduced by this commit.

Bug Fixes

  • cluster: fix count in fetchSockets() method (80af4e9)
  • cluster: notify the other nodes when closing (0e23ff0)

Performance Improvements

  • cluster: use timer.refresh() (d99a71b)

... (truncated)

Changelog

Sourced from socket.io-adapter's changelog.

2.5.5 (2024-06-18)

This release contains a bump of the ws dependency, which includes an important security fix.

Advisory: GHSA-3h5v-q93c-6h6q

2.5.4 (2024-02-22)

Bug Fixes

  • ensure the order of the commands (a13f35f)
  • types: ensure compatibility with TypeScript < 4.5 (ca397f3)

2.5.3 (2024-02-21)

Two abstract classes were imported from the Redis adapter repository:

  • the ClusterAdapter class, which manages the messages sent between the server instances of the cluster
  • the ClusterAdapterWithHeartbeat class, which extends the ClusterAdapter and adds a heartbeat mechanism in order to check the healthiness of the other instances

Other adapters can then just extend those classes and only have to implement the pub/sub mechanism (and not the internal chit-chat protocol):

class MyAdapter extends ClusterAdapterWithHeartbeat {
  constructor(nsp, pubSub, opts) {
    super(nsp, opts);
    this.pubSub = pubSub;
    pubSub.subscribe("main-channel", (message) => this.onMessage(message));
    pubSub.subscribe("specific-channel#" + this.uid, (response) => this.onResponse(response));
  }
doPublish(message) {
return this.pubSub.publish("main-channel", message);
}
doPublishResponse(requesterUid, response) {
return this.pubSub.publish("specific-channel#" + requesterUid, response);
}
}

Besides, the number of "timeout reached: only x responses received out of y" errors (which can happen when a server instance leaves the cluster) should be greatly reduced by this commit.

Bug Fixes

... (truncated)

Commits
  • 05a190a chore(release): 6.5.5
  • 93fe190 chore(deps): bump ws from 8.11.0 to 8.17.1 (#93)
  • 5eae5a0 chore(release): 2.5.4
  • 005d546 ci: test with older TypeScript version
  • a13f35f fix: ensure the order of the commands
  • 207c0db refactor: break circular dependency (2)
  • abc93a9 refactor: break circular dependency (1)
  • 9d4c4a7 refactor(cluster): export ClusterAdapterOptions and MessageType types
  • ca397f3 fix(types): ensure compatibility with TypeScript < 4.5
  • 549156c chore(release): 2.5.3
  • 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 merge will merge this PR after your CI passes on it
  • @dependabot squash and merge will squash and merge this PR after your CI passes on it
  • @dependabot cancel merge will cancel a previously requested merge and block automerging
  • @dependabot reopen will reopen this PR if it is closed
  • @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
  • @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.

Bumps [ws](https://github.com/websockets/ws) and [socket.io-adapter](https://github.com/socketio/socket.io-adapter). These dependencies needed to be updated together.

Updates `ws` from 8.13.0 to 8.18.3
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.13.0...8.18.3)

Updates `ws` from 7.5.9 to 7.5.10
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.13.0...8.18.3)

Updates `socket.io-adapter` from 2.5.2 to 2.5.5
- [Release notes](https://github.com/socketio/socket.io-adapter/releases)
- [Changelog](https://github.com/socketio/socket.io-adapter/blob/2.5.5/CHANGELOG.md)
- [Commits](socketio/socket.io-adapter@2.5.2...2.5.5)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.18.3
  dependency-type: indirect
- dependency-name: ws
  dependency-version: 7.5.10
  dependency-type: indirect
- dependency-name: socket.io-adapter
  dependency-version: 2.5.5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Sep 24, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant