ws@7.5.9 vulnerabilities

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

Direct Vulnerabilities

Known vulnerabilities in the ws package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • H
Denial of Service (DoS)

ws is a simple to use websocket client, server and console for node.js.

Affected versions of this package are vulnerable to Denial of Service (DoS) when the number of received headers exceed the server.maxHeadersCount or request.maxHeadersCount threshold.

How to fix Denial of Service (DoS)?

Upgrade ws to version 5.2.4, 6.2.3, 7.5.10, 8.17.1 or higher.

>=2.1.0 <5.2.4 >=6.0.0 <6.2.3 >=7.0.0 <7.5.10 >=8.0.0 <8.17.1