CVE-2024-24750

Name: CVE-2024-24750
Creator: NVD / NIST
Published: 2024-02-16T22:15:07.947+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2024-24750 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Undici is an HTTP/1.1 client, written from scratch for Node.js. In affected versions calling `fetch(url)` and not consuming the incoming body ((or consuming it very slowing) will lead to a memory leak. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

Undici is an HTTP/1.1 client, written from scratch for Node.js. In affected versions calling `fetch(url)` and not consuming the incoming body ((or consuming it very slowing) will lead to a memory leak. This issue has been addressed in version 6.6.1. Users are advised to upgrade. Users unable to upgrade should make sure to always consume the incoming body.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Probability

0.70%

48.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Nodejs	Undici	>= 6.0.0, < 6.6.1

References

https://github.com/nodejs/undici/commit/87a48113f1f68f60aa09abb07276d7c35467c663Patch
https://github.com/nodejs/undici/security/advisories/GHSA-9f24-jqhm-jfcwVendor Advisory
https://security.netapp.com/advisory/ntap-20240419-0006/Third Party Advisory
https://github.com/nodejs/undici/commit/87a48113f1f68f60aa09abb07276d7c35467c663Patch
https://github.com/nodejs/undici/security/advisories/GHSA-9f24-jqhm-jfcwVendor Advisory
https://security.netapp.com/advisory/ntap-20240419-0006/Third Party Advisory

Timeline

Published: Feb 16, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-24750?

How severe is CVE-2024-24750?

CVE-2024-24750 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2024-24750?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-24750?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST