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@renovate renovate bot commented Sep 22, 2025

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
socket.io-parser 4.0.5 -> 4.2.3 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2023-32695

Impact

A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process.

TypeError: Cannot convert object to primitive value
       at Socket.emit (node:events:507:25)
       at .../node_modules/socket.io/lib/socket.js:531:14

Patches

A fix has been released today (2023/05/22):

Another fix has been released for the 3.3.x branch:

socket.io version socket.io-parser version Needs minor update?
4.5.2...latest ~4.2.0 (ref) npm audit fix should be sufficient
4.1.3...4.5.1 ~4.1.1 (ref) Please upgrade to [email protected]
3.0.5...4.1.2 ~4.0.3 (ref) Please upgrade to [email protected]
3.0.0...3.0.4 ~4.0.1 (ref) Please upgrade to [email protected]
2.3.0...2.5.0 ~3.4.0 (ref) npm audit fix should be sufficient

Workarounds

There is no known workaround except upgrading to a safe version.

For more information

If you have any questions or comments about this advisory:

  • Open a discussion here

Thanks to @​rafax00 for the responsible disclosure.


Release Notes

Automattic/socket.io-parser (socket.io-parser)

v4.2.3

Compare Source

⚠️ This release contains an important security fix ⚠️

A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:

TypeError: Cannot convert object to primitive value
       at Socket.emit (node:events:507:25)
       at .../node_modules/socket.io/lib/socket.js:531:14

Please upgrade as soon as possible.

Bug Fixes
  • check the format of the event name (3b78117)
Links

v4.2.2

Compare Source

Bug Fixes
  • calling destroy() should clear all internal state (22c42e3)
  • do not modify the input packet upon encoding (ae8dd88)
Links

v4.2.1

Compare Source

Bug Fixes
  • check the format of the index of each attachment (b5d0cb7)
Links

v4.2.0

Compare Source

Features
Links

v4.1.2

Compare Source

Bug Fixes
  • allow objects with a null prototype in binary packets (#​114) (7f6b262)
Links

v4.1.1

Compare Source

Links

v4.1.0

Compare Source

Features
  • provide an ESM build with and without debug (388c616)
Links

Configuration

📅 Schedule: Branch creation - "" in timezone America/New_York, Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.


Note

Upgrade socket.io-parser to 4.2.3 across workspace and refresh lockfile with updated transitive deps.

  • Dependencies:
    • Bump socket.io-parser from 4.0.5 to 4.2.3 in root resolutions and packages/socket/package.json.
  • Lockfile:
    • Update yarn.lock to [email protected] and add @socket.io/component-emitter@~3.1.0 (replacing component-emitter in that path).

Written by Cursor Bugbot for commit 84dbae0. This will update automatically on new commits. Configure here.

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@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch 7 times, most recently from 8a50032 to 552d1ab Compare September 23, 2025 15:32
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@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch 13 times, most recently from 854f5eb to bd2de59 Compare September 30, 2025 14:06
@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch 7 times, most recently from 2f9d446 to 1abbee5 Compare October 2, 2025 13:41
@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch 23 times, most recently from 8235f08 to f7abd5d Compare October 28, 2025 15:26
@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch 5 times, most recently from e7f0442 to c9a1c6b Compare October 30, 2025 14:31
@renovate renovate bot force-pushed the renovate/npm-socket.io-parser-vulnerability branch from c9a1c6b to 84dbae0 Compare October 30, 2025 16:09
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