AlmaLinux alert ALSA-2026:20574 (firefox)

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[Announce]  [Security Advisory] ALSA-2026:20574: firefox security update (Important)
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Tue, 26 May 2026 18:11:02 +0000
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<0100019e657ba684-0d8ad9c7-a4d2-4c70-b002-423266a1250d-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: 9
Type: Security
Severity: Important
Release date: 2026-05-26

Summary:

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and
portability.  

Security Fix(es):  

  * firefox: Other issue in the WebRTC component (CVE-2026-8094)
  * firefox: Memory safety bugs fixed in Firefox ESR 115.35.2, Firefox ESR 140.10.2 and Firefox
150.0.2 (CVE-2026-8092)
  * firefox: Use-after-free in the DOM: Networking component (CVE-2026-8090)


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/9/ALSA-2026-20574.html

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AlmaLinux Team
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