Vulnerability in Nodejs Node
CVE-2024-22025
A vulnerability in Node.js has been identified, allowing for a Denial of Service (DoS) attack through resource exhaustion when using the fetch() function to retrieve content from an untrusted URL. The vulnerability stems from the fact that the fetch() function in Node.js always decodes Brotli, making it possible for an attacker to cause resource exhaustion when fetching content from an untrusted URL. An attacker controlling the URL passed into fetch() can exploit this vulnerability to exhaust memory, potentially leading to process termination, depending on the system configuration.
EPSS: 0.013 (67.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Nodejs Node — versions 4.0, 5.0, 6.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-22025?
- CVE-2024-22025 is a medium-severity vulnerability in Nodejs Node, classified under Improper Resource Shutdown or Release. CVSS score: 6.5/10. Published 2024-03-19.
- How severe is CVE-2024-22025?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-22025 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.