ALPINE-CVE-2026-56846
ALPINE-CVE-2026-56846
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js **24.x** and **22.x**.
CVSS 7.5 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
nodejs Alpine:v3.21
- Affected ranges
- ECOSYSTEM: < 22.23.2-r0
Update to 22.23.2-r0
nodejs Alpine:v3.22
- Affected ranges
- ECOSYSTEM: < 22.23.2-r0
Update to 22.23.2-r0
nodejs Alpine:v3.23
- Affected ranges
- ECOSYSTEM: < 24.18.1-r0
Update to 24.18.1-r0
nodejs Alpine:v3.24
- Affected ranges
- ECOSYSTEM: < 24.18.1-r0
Update to 24.18.1-r0