[Snyk] Upgrade socket.io from 2.5.0 to 4.5.2

[snyk-bot]

Snyk has created this PR to upgrade socket.io from 2.5.0 to 4.5.2.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

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Warning: This is a major version upgrade, and may be a breaking change.

• The recommended version is 29 versions ahead of your current version.
• The recommended version was released 2 months ago, on 2022-09-02.

The recommended version fixes:

Severity	Issue	PriorityScore (*)	Exploit Maturity
	Denial of Service (DoS) SNYK-JS-ENGINEIO-1056749	696/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 7.5	Proof of Concept

(*) Note that the real score may have changed since the PR was raised.

Release notes

Package name: socket.io

• 4.5.2 - 2022-09-02
  

  Bug Fixes

  • prevent the socket from joining a room after disconnection (18f3fda)
  • uws: prevent the server from crashing after upgrade (ba497ee)

  Links:

  • Diff: 4.5.1...4.5.2
  • Client release: 4.5.2
  • engine.io version: ~6.2.0
  • ws version: ~8.2.3
• 4.5.1 - 2022-05-17
  

  Bug Fixes

  • forward the local flag to the adapter when using fetchSockets() (30430f0)
  • typings: add HTTPS server to accepted types (#4351) (9b43c91)

  Links:

  • Diff: 4.5.0...4.5.1
  • Client release: 4.5.1
  • engine.io version: ~6.2.0
  • ws version: ~8.2.3
• 4.5.0 - 2022-04-23
  

  Bug Fixes

  • typings: ensure compatibility with TypeScript 3.x (#4259) (02c87a8)

  Features

  • add support for catch-all listeners for outgoing packets (531104d)

  This is similar to onAny(), but for outgoing packets.

  Syntax:

  socket.onAnyOutgoing((event, ...args) => {
    console.log(event);
  });

  • broadcast and expect multiple acks (8b20457)

  Syntax:

  io.timeout(1000).emit("some-event", (err, responses) => {
    // ...
  });

  • add the "maxPayload" field in the handshake details (088dcb4)

  So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize
  value.

  This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as
  we only add a field in the JSON-encoded handshake data:

  0{"sid":"lv_VI97HAXpY6yYWAAAC","upgrades":["websocket"],"pingInterval":25000,"pingTimeout":5000,"maxPayload":1000000}
  

  Links:

  • Diff: 4.4.1...4.5.0
  • Client release: 4.5.0
  • engine.io version: ~6.2.0 (diff)
  • ws version: ~8.2.3
• 4.4.1 - 2022-01-06
  

  Bug Fixes

  • types: make RemoteSocket.data type safe (#4234) (770ee59)
  • types: pass SocketData type to custom namespaces (#4233) (f2b8de7)

  Links:

  • Diff: 4.4.0...4.4.1
  • Client release: 4.4.1
  • engine.io version: ~6.1.0 (diff)
  • ws version: ~8.2.3
• 4.4.0 - 2021-11-18
  

  Bug Fixes

  • only set 'connected' to true after middleware execution (02b0f73)

  Features

  • add an implementation based on uWebSockets.js (c0d8c5a)
  const { App } = require("uWebSockets.js");
  const { Server } = require("socket.io");

  const app = new App();
  const io = new Server();

  io.attachApp(app);

  io.on("connection", (socket) => {
  // ...
  });

  app.listen(3000, (token) => {
  if (!token) {
  console.warn("port already in use");
  }
  });

  • add timeout feature (f0ed42f)

  socket.timeout(5000).emit("my-event", (err) => {
    if (err) {
      // the client did not acknowledge the event in the given delay
    }
  });

  • add type information to socket.data (#4159) (fe8730c)
  interface SocketData {
  name: string;
  age: number;
  }

  const io = new Server<ClientToServerEvents, ServerToClientEvents, InterServerEvents, SocketData>();

  io.on("connection", (socket) => {
  socket.data.name = "john";
  socket.data.age = 42;
  });

  Links:

  • Diff: 4.3.2...4.4.0
  • Client release: 4.4.0
  • engine.io version: ~6.1.0 (diff)
  • ws version: ~8.2.3
• 4.3.2 - 2021-11-08
  

  Bug Fixes

  • fix race condition in dynamic namespaces (#4137) (9d86397)

  Links:

  • Diff: 4.3.1...4.3.2
  • Client release: 4.3.2
  • engine.io version: ~6.0.0
  • ws version: ~8.2.3
• 4.3.1 - 2021-10-16
  

  Bug Fixes

  • fix server attachment (#4127) (0ef2a4d)

  Links:

  • Diff: 4.3.0...4.3.1
  • Client release: 4.3.1
  • engine.io version: ~6.0.0
  • ws version: ~8.2.3
• 4.3.0 - 2021-10-14
  

  For this release, most of the work was done on the client side, see here.

  Bug Fixes

  • typings: add name field to cookie option (#4099) (033c5d3)
  • send volatile packets with binary attachments (dc81fcf)

  Features

  • serve ESM bundle (60edecb)

  Links:

  • Diff: 4.2.0...4.3.0
  • Client release: 4.3.0
  • engine.io version: ~6.0.0 (diff)
  • ws version: ~8.2.3 (diff)
• 4.2.0 - 2021-08-30
• 4.1.3 - 2021-07-10
• 4.1.2 - 2021-05-17
• 4.1.1 - 2021-05-11
• 4.1.0 - 2021-05-11
• 4.0.2 - 2021-05-06
• 4.0.1 - 2021-03-31
• 4.0.0 - 2021-03-10
• 3.1.2 - 2021-02-26
• 3.1.1 - 2021-02-03
• 3.1.0 - 2021-01-15
• 3.0.5 - 2021-01-05
• 3.0.4 - 2020-12-07
• 3.0.3 - 2020-11-19
• 3.0.2 - 2020-11-17
• 3.0.1 - 2020-11-09
• 3.0.0 - 2020-11-05
• 3.0.0-rc4 - 2020-10-30
• 3.0.0-rc3 - 2020-10-26
• 3.0.0-rc2 - 2020-10-15
• 3.0.0-rc1 - 2020-10-13
• 2.5.0 - 2022-06-26
  

  ⚠️ WARNING ⚠️

  The default value of the maxHttpBufferSize option has been decreased from 100 MB to 1 MB, in order to prevent attacks by denial of service.

  Security advisory: GHSA-j4f2-536g-r55m

  Bug Fixes

  • fix race condition in dynamic namespaces (05e1278)
  • ignore packet received after disconnection (22d4bdf)
  • only set 'connected' to true after middleware execution (226cc16)
  • prevent the socket from joining a room after disconnection (f223178)

  Links:

  • Diff: 2.4.1...2.5.0
  • Client release: 2.5.0
  • engine.io version: ~3.6.0 (diff)
  • ws version: ~7.4.2

from socket.io GitHub release notes

Commit messages

Package name: socket.io

• 8be95b3 chore(release): 4.5.2
• ba497ee fix(uws): prevent the server from crashing after upgrade
• 2803871 ci: add explicit permissions to workflow (#4466)
• 134226e refactor: add missing constraints (#4431)
• 9890b03 chore: bump dependencies
• 713a6b4 chore: bump mocha to version 10.0.0
• 18f3fda fix: prevent the socket from joining a room after disconnection
• 5ab8289 chore(release): 4.5.1
• 30430f0 fix: forward the local flag to the adapter when using fetchSockets()
• 9b43c91 fix(typings): add HTTPS server to accepted types (#4351)
• 8ecfcba chore(release): 4.5.0
• 572133a docs(examples): update example with webpack
• 6e1bb62 chore: bump engine.io to version 6.2.0
• 06e6838 docs(examples): add server bundling example with rollup
• 1f03a44 docs(examples): update create-react-app example (#4347)
• be3d7f0 docs(examples): add TODO example with Postgres and Node.js cluster
• d12aab2 docs(examples): add example with express-session
• 9f75868 docs(examples): pin the version of karma-jasmine-html-reporter
• 0b35dc7 refactor: make the protocol implementation stricter
• 531104d feat: add support for catch-all listeners for outgoing packets
• 8b20457 feat: broadcast and expect multiple acks
• 0b7d70c chore: bump lockfile to v2
• 2f96438 chore: bump engine.io version to fix CVE-2022-21676 (#4262)
• 02c87a8 fix(typings): ensure compatibility with TypeScript 3.x (#4259)

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