high7.5
CVE-2026-48619
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.
Impact
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**.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nodejs | Node.Js | Versions 22.22.3, 24.16.0, 26.3.0 |