Description

A flaw in Node.js HTTP/2 client allows a server to send an unlimited number of ORIGIN frames, which could lead to an Out of Memory error on the client. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

Severity (CVSS)

Base score5.3
SeverityMedium
VersionCVSS 3.0
VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Provided byCNA

Weaknesses

  • CWE-400 — CWE-400 Uncontrolled Resource Consumption

Affected products

VendorProductVersions
nodejsnode22.22.3 to <=22.22.3; 24.16.0 to <=24.16.0; 26.3.0 to <=26.3.0

References

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 26 Jun 2026 07:05 UTC.