Issued at: 2026-09-02
Updated at: 2026-09-03
Advisory content derived from Red Hat RHSA-2026:61377, © Red Hat, Inc., used under CC BY 4.0, with modifications.
Synopsis
Important: nodejs24 security, bug fix, and enhancement update
Description
Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.
Security Fix(es):
* nodejs: Node.js: Unauthorized filesystem access due to Permission Model enforcement flaw (CVE-2026-58043)
* nodejs: Node.js: Remote memory exhaustion via HTTP/2 retained header blocks (CVE-2026-56846)
* nodejs: Node.js: Heap-use-after-free in HTTP/2 handling can lead to denial of service (CVE-2026-56848)
Bug Fix(es) and Enhancement(s):
* nodejs24: Rebase to the latest Node.js 24 release [rhel-10.2.z] (JIRA:Rocky Linux-220543)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.