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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
socketio socket.io-parser
>= 4.0.0, < 4.2.3affected>= 3.4.0, < 3.4.3affected
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 ↗