HIGH 7.5 npm
Resource exhaustion in socket.io-parser
GHSA-xfhh-g9f5-x4m4 · CVE-2020-36049
Published · Modified
Description
The socket.io-parser npm package before versions 3.3.2 and 3.4.1 allows attackers to cause a denial of service (memory consumption) via a large packet because a concatenation approach is used.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-36049
- WEB https://github.com/socketio/socket.io-parser/commit/dcb942d24db97162ad16a67c2a0cf30875342d55
- WEB https://blog.caller.xyz/socketio-engineio-dos
- WEB https://github.com/bcaller/kill-engine-io
- WEB https://github.com/socketio/socket.io-parser/releases/tag/3.3.2
- WEB https://github.com/socketio/socket.io-parser/releases/tag/3.4.1
- WEB https://www.npmjs.com/package/socket.io-parser
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