Περιγραφή
A memory leak occurs in Node.js HTTP/2 servers when a client sends WINDOW_UPDATE frames on stream 0 (connection-level) that cause the flow control window to exceed the maximum value of 2³¹-1. The server correctly sends a GOAWAY frame, but the Http2Session object is never cleaned up. This vulnerability affects HTTP2 users on Node.js 20, 22, 24 and 25.
CVSS 5.3EPSS 0.45399999999999996%Κίνδυνος 0.55
Προβολή πηγής- Δημοσίευση
- 2026-03-30 20:16:19
- Επηρεαζόμενες εκδόσεις
- >=20,<26
- Τύπος
- Core software
- Διάνυσμα
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L