# Wednesday, April 3, 2024 Security Releases

DevFeed: [Wednesday, April 3, 2024 Security Releases](<https://devfeed.tech/articles/wednesday-april-3-2024-security-releases-2868.md>)

Original publisher: [Read original article](<https://nodejs.org/en/blog/vulnerability/april-2024-security-releases>)

Published: 2024-04-03T03:00:00Z

Content type: release

Language: en

Sources: [Node.js Blog](<https://devfeed.tech/sources/node-js-blog.md>)

Topics: [Node.js](<https://devfeed.tech/topics/node-js.md>), [Security](<https://devfeed.tech/topics/security.md>), [releases](<https://devfeed.tech/topics/releases.md>), [HTTP](<https://devfeed.tech/topics/http.md>), [race-condition](<https://devfeed.tech/topics/race-condition.md>)

Tags: [http](<https://devfeed.tech/tags/http.md>), [node-js](<https://devfeed.tech/tags/node-js.md>), [race-condition](<https://devfeed.tech/tags/race-condition.md>), [releases](<https://devfeed.tech/tags/releases.md>), [security](<https://devfeed.tech/tags/security.md>), [server](<https://devfeed.tech/tags/server.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>)

## AI overview

The Node.js Project announced April 3, 2024 security releases for the 18.x, 20.x, and 21.x release lines. The updates address vulnerabilities involving HTTP/2 server availability and HTTP request smuggling, along with dependency updates to llhttp and undici.

## Source excerpt

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.