Servers and applications
CVE-2024-22019
A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. The issue can cause CPU and network bandwidth exhaustion, bypassing standard…
- Severity
- High 7.5
- Published
- 20 Feb 2024
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 21 Oct 2026
- Fixed in
- 18.19.1, 20.11.1, 21.6.2
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
Node.jsServers and applications · cpe:a:nodejs:node.js |
|