GitHub Advisoryadvisory · npm

GHSA-g77x-44xx-532m Denial of Service condition in Next.js image optimization

MEDIUM Published 2024-10-14 Modified 2024-11-08 Official page ↗
Aliases
CVE-2024-47831
Ecosystem
npm
Packages
next
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-674
Reviewed
2024-10-14

Affected packages

• npm next: >= 10.0.0, < 14.2.7 → fixed in 14.2.7

Description

Impact The image optimization feature of Next.js contained a vulnerability which allowed for a potential Denial of Service (DoS) condition which could lead to excessive CPU consumption. Not affected: • The `next.config.js` file is configured with `images.unoptimized` set to `true` or `images.loader` set to a non-default value. • The Next.js application is hosted on Vercel. Patches This issue was fully patched in Next.js `14.2.7`. We recommend that users upgrade to at least this version. Workarounds Ensure that the `next.config.js` file has either `images.unoptimized`, `images.loader` or `images.loaderFile` assigned. Credits Brandon Dahler (brandondahler), AWS Dimitrios Vlastaras

Related

Alias · CVE (1)

  • CVE-2024-47831 Next.js is a React Framework for the Web. vulnerability

Weakness · CWE (1)

  • CWE-674 Uncontrolled Recursion weakness

References