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npm

CVE-2025-59472

Next.js has Unbounded Memory Consumption via PPR Resume Endpoint

Severity
Medium 5.9
Published
28 Jan 2026
Last changed
10 Sept 2026
Added to UpHeron
14 Oct 2026
Fixed in
15.6.0-canary.61, 16.1.5
Also known as
GHSA-5f7q-jpqc-wp7h
Sources
OSV.dev and GitHub

Affected software

SoftwareAffected versions
Next.jsnpm · osv:npm:next
  • From 16.0.0-beta.0 before 16.1.5
  • From 15.6.0-canary.0 before 15.6.0-canary.61
  • From 15.5.1-canary.0 up to 15.5.1-canary.39
  • From 15.4.2-canary.0 up to 15.4.2-canary.56
All 16 release lines
  • From 15.0.0-canary.0 up to 15.0.0-canary.205
  • From 15.0.1-canary.0 up to 15.0.1-canary.3
  • From 15.0.2-canary.0 up to 15.0.2-canary.11
  • From 15.0.3-canary.0 up to 15.0.3-canary.9
  • From 15.0.4-canary.0 up to 15.0.4-canary.52
  • From 15.1.1-canary.0 up to 15.1.1-canary.27
  • From 15.2.0-canary.0 up to 15.2.0-canary.77
  • From 15.2.1-canary.0 up to 15.2.1-canary.6
  • From 15.2.2-canary.0 up to 15.2.2-canary.7
  • From 15.3.0-canary.0 up to 15.3.0-canary.46
  • From 15.3.1-canary.0 up to 15.3.1-canary.15
  • From 15.4.0-canary.0 up to 15.4.0-canary.130
  • From 15.4.2-canary.0 up to 15.4.2-canary.56
  • From 15.5.1-canary.0 up to 15.5.1-canary.39
  • From 15.6.0-canary.0 before 15.6.0-canary.61
  • From 16.0.0-beta.0 before 16.1.5

References