CVE-2023-32695
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-32695
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-32695.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-32695
- Aliases
- Downstream
- Published
- 2023-05-27T15:44:03Z
- Modified
- 2025-10-16T09:49:03.782158Z
- Severity
-
- 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
- Summary
- Insufficient validation when decoding a Socket.IO packet
- Details
-
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.
- References
-
- https://github.com/socketio/socket.io-parser/security/advisories/GHSA-cqmj-92xf-r6r9
- https://github.com/socketio/socket.io-parser/commit/2dc3c92622dad113b8676be06f23b1ed46b02ced
- https://github.com/socketio/socket.io-parser/commit/3b78117bf6ba7e99d7a5cfc1ba54d0477554a7f3
- https://github.com/socketio/socket.io-parser/releases/tag/4.2.3