Denial of Service (DoS) Affecting fastify-websocket package, versions >=0.0.0
Threat Intelligence
EPSS
0.09% (39th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-JS-FASTIFYWEBSOCKET-3107544
- published 8 Nov 2022
- disclosed 7 Nov 2022
- credit Unknown
Introduced: 7 Nov 2022
CVE-2022-39386 Open this link in a new tabHow to fix?
There is no fixed version for fastify-websocket.
Overview
fastify-websocket is a basic websocket support for fastify (deprecated)
Affected versions of this package are vulnerable to Denial of Service (DoS).
in the fastifyWebsocket function, due to the application crashing on an uncaught exception when processing a malformed packet.
References
CVSS Scores
version 3.1