CVEvulnerability

CVE-2024-22019

7.5 HIGH Published 2024-02-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-02-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-404

Description

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 safeguards like timeouts and body size limits.

Affected configurations

• nodejs node.js (>= 18.0.0 < 18.19.1) • nodejs node.js (>= 20.0.0 < 20.11.1) • nodejs node.js (>= 21.0.0 < 21.6.2) • netapp astra control center

Related

Weakness · CWE (1)

  • CWE-404 Improper Resource Shutdown or Release weakness

References