Resource Exhaustion Affecting next package, versions <13.4.20-canary.13


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.05% (18th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-JS-NEXT-6032387
  • published 25 Oct 2023
  • disclosed 22 Oct 2023
  • credit Mauritz Untamala

How to fix?

Upgrade next to version 13.4.20-canary.13 or higher.

Overview

next is a react framework.

Affected versions of this package are vulnerable to Resource Exhaustion via the cache-control header. An attacker can cause a denial of service to all users requesting the same URL via a CDN by caching empty prefetch responses.