Vulnerability Description
socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. A patch has been released in version 4.2.3.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Socket | Socket.Io-Parser | >= 3.4.0, < 3.4.3 |
Related Weaknesses (CWE)
References
- https://github.com/socketio/socket.io-parser/commit/2dc3c92622dad113b8676be06f23Patch
- https://github.com/socketio/socket.io-parser/commit/3b78117bf6ba7e99d7a5cfc1ba54Patch
- https://github.com/socketio/socket.io-parser/releases/tag/4.2.3Release Notes
- https://github.com/socketio/socket.io-parser/security/advisories/GHSA-cqmj-92xf-Vendor Advisory
- https://github.com/socketio/socket.io-parser/commit/2dc3c92622dad113b8676be06f23Patch
- https://github.com/socketio/socket.io-parser/commit/3b78117bf6ba7e99d7a5cfc1ba54Patch
- https://github.com/socketio/socket.io-parser/releases/tag/4.2.3Release Notes
- https://github.com/socketio/socket.io-parser/security/advisories/GHSA-cqmj-92xf-Vendor Advisory
FAQ
What is CVE-2023-32695?
CVE-2023-32695 is a vulnerability with a CVSS score of 7.3 (HIGH). socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet can trigger an uncaught exception on the ...
How severe is CVE-2023-32695?
CVE-2023-32695 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-32695?
Check the references section above for vendor advisories and patch information. Affected products include: Socket Socket.Io-Parser.