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CVE-2024-47831

MEDIUM
Published 2024-10-14T18:04:25.927Z
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CVSS Score

V3.1
5.9
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.262
Higher than 26.2% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

Next.js is a React Framework for the Web. Cersions on the 10.x, 11.x, 12.x, 13.x, and 14.x branches before version 14.2.7 contain a vulnerability in the image optimization feature which allows for a potential Denial of Service (DoS) condition which could lead to excessive CPU consumption. Neither the `next.config.js` file that is configured with `images.unoptimized` set to `true` or `images.loader` set to a non-default value nor the Next.js application that is hosted on Vercel are affected. This issue was fully patched in Next.js `14.2.7`. As a workaround, ensure that the `next.config.js` file has either `images.unoptimized`, `images.loader` or `images.loaderFile` assigned.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

vercel

next.js

Affected Versions:

>= 10.0.0, < 14.2.7

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Denial of Service condition in Next.js image optimization

GHSA-g77x-44xx-532m

Advisory Details

### 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

Affected Packages

npm next
ECOSYSTEM: ≥10.0.0 <14.2.7

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

WEB https://github.com/vercel/next.js/security/advisories/GHSA-g77x-44xx-532m
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-47831
WEB https://github.com/vercel/next.js/commit/d11cbc9ff0b1aaefabcba9afe1e562e0b1fde65a
PACKAGE https://github.com/vercel/next.js

Advisory provided by GitHub Security Advisory Database. Published: October 14, 2024, Modified: November 8, 2024

References

https://github.com/vercel/next.js/security/advisories/GHSA-g77x-44xx-532m
https://github.com/vercel/next.js/commit/d11cbc9ff0b1aaefabcba9afe1e562e0b1fde65a
Published: 2024-10-14T18:04:25.927Z
Last Modified: 2024-10-15T14:52:10.465Z
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