CVE-2025-59472 | vercel next.js prior 16.1.5 PPR Resume Endpoint Buffer.concat denial of service (GHSA-5f7q-jpqc-wp7h / EUVD-2025-206333)
A vulnerability identified as problematic has been detected in vercel next.js. Impacted is the function Buffer.concat of the component PPR Resume Endpoint. Performing a manipulation results in denial of service.
This vulnerability is reported as CVE-2025-59472. The attack is possible to be carried out remotely. No exploit exists.
You should upgrade the affected component.