Next.js is a React framework. In versions of Next.js prior to 12.0.5 or 11.1.3, invalid or malformed URLs could lead to a server crash. In order to be affected by this issue, the deployment must use Next.js versions above 11.1.0 and below 12.0.5, Node.js above 15.0.0, and next start or a custom server. Deployments on Vercel are not affected, along with similar environments where invalid requests are filtered before reaching Next.js. Versions 12.0.5 and 11.1.3 contain patches for this issue.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-2419 Next.js is a React framework. In versions of Next.js prior to 12.0.5 or 11.1.3, invalid or malformed URLs could lead to a server crash. In order to be affected by this issue, the deployment must use Next.js versions above 11.1.0 and below 12.0.5, Node.js above 15.0.0, and next start or a custom server. Deployments on Vercel are not affected, along with similar environments where invalid requests are filtered before reaching Next.js. Versions 12.0.5 and 11.1.3 contain patches for this issue.
Github GHSA Github GHSA GHSA-25mp-g6fv-mqxx Unexpected server crash in Next.js.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T04:03:08.709Z

Reserved: 2021-11-16T00:00:00

Link: CVE-2021-43803

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-12-10T00:15:11.827

Modified: 2024-11-21T06:29:49.447

Link: CVE-2021-43803

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.