VDB
DEBIAN-CVE-2024-22019
DEBIAN-CVE-2024-22019
PUBLISHED
CVSS 7.5 HIGH
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.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | nodejs | 0, 0, 0 |
| Debian:14 | nodejs | 0, 0, 0 |
| Debian:11 | nodejs | 12.22.12~dfsg-1~deb11u4, 12.22.4~dfsg-1, 12.22.5~dfsg-1 |
| Debian:12 | nodejs | 0, 18.13.0+dfsg1-1, 18.13.0+dfsg1-1.1 |
Exploit Intelligence
- cve_rules.hpp (github-poc)
- nvd_db.cpp (github-poc)
- GenerationConfig.java (github-poc)
- SelfAdaptationGenerationConfig.java (github-poc)
Timeline
- Feb 20, 2024 CVE Published
- Apr 28, 2026 CVE Updated