AlmaLinux alert ALSA-2026:62219 (nodejs:22)

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[Announce]  [Security Advisory] ALSA-2026:62219: nodejs:22 security update (Important)
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Wed, 30 Sep 2026 09:05:01 +0000
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<010001a0f18f6586-549a656f-9ee4-432d-8e4d-809d612cce9a-000000@email.amazonses.com>
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Article
Hi,

You are receiving an AlmaLinux Security update email because you subscribed to receive errata
notifications from AlmaLinux.

AlmaLinux: 8
Type: Security
Severity: Important
Release date: 2026-09-29

Summary:

Node.js is a software development platform for building fast and scalable network applications in
the JavaScript programming language.   

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)


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.


Full details, updated packages, references, and other related information:
https://errata.almalinux.org/8/ALSA-2026-62219.html

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AlmaLinux Team
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