Description (CNA)
A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. The image optimization endpoint (`/_next/image`) loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause out-of-memory conditions by requesting optimization of arbitrarily large images. This vulnerability requires that `remotePatterns` is configured to allow image optimization from external domains and that the attacker can serve or control a large image on an allowed domain. Strongly consider upgrading to 15.5.10 or 16.1.5 to reduce risk and prevent availability issues in Next applications.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| vercel / next | affected 10.0 before 10.0; affected 11.0 before 11.0; affected 12.0 before 12.0; affected 13.0 before 13.0; affected 14.0 before 14.0; affected 15.0 before 15.5.10; affected 16.0 before 16.1.5 |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.
No references supplied.