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CVE-2026-56846 on CTRL-OS 26.05

Aliases: CVE-2026-56846

Packages: nodejs_24

Status: In Progress

Advisory Information

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.

Updates

2026-07-30 22:54 CEST

Metadata changes:

  • Status for package nodejs_24: “In Progress” (82840a825b134d25d7b4275553879fe460aafa0c)

2026-07-30 22:54 CEST

Metadata changes:

  • Status for package nodejs_22: “In Progress” (ad2af6b9d08c219840802e380ff5d088f47b6c74)

2026-07-30 22:51 CEST

Metadata changes:

  • Status for package nodejs_22: “New”
  • Status for package nodejs_24: “New”