RHSA-2025:2479: Important: firefox security update
First published: Mon Mar 10 2025(Updated: )
Important: firefox security update
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | ||
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | ||
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | ||
| Red Hat Enterprise Linux for IBM z Systems | ||
| Red Hat Enterprise Linux for ARM 64 | ||
| Red Hat Enterprise Linux Server for IBM z Systems | ||
| Red Hat Enterprise Linux Server | ||
| Red Hat Enterprise Linux for SAP Solutions | ||
| Red Hat Enterprise Linux for ARM64 EUS | ||
| redhat/firefox | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debuginfo | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debugsource | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-x11 | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debuginfo | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debugsource | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-x11 | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debuginfo | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-debugsource | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox-x11 | <128.8.0-1.el9_4 | 128.8.0-1.el9_4 |
| redhat/firefox | <128.8.0-1.el9_4.aa | 128.8.0-1.el9_4.aa |
| redhat/firefox-debuginfo | <128.8.0-1.el9_4.aa | 128.8.0-1.el9_4.aa |
| redhat/firefox-debugsource | <128.8.0-1.el9_4.aa | 128.8.0-1.el9_4.aa |
| redhat/firefox-x11 | <128.8.0-1.el9_4.aa | 128.8.0-1.el9_4.aa |
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Reference Links
- https://access.redhat.com/errata/RHSA-2025:2479 (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=2349786
- https://bugzilla.redhat.com/show_bug.cgi?id=2349787
- https://bugzilla.redhat.com/show_bug.cgi?id=2349790
- https://bugzilla.redhat.com/show_bug.cgi?id=2349792
- https://bugzilla.redhat.com/show_bug.cgi?id=2349793
- https://bugzilla.redhat.com/show_bug.cgi?id=2349794
- https://bugzilla.redhat.com/show_bug.cgi?id=2349795
- https://bugzilla.redhat.com/show_bug.cgi?id=2349796
- https://bugzilla.redhat.com/show_bug.cgi?id=2349797
- https://access.redhat.com/security/updates/classification/#important
Frequently Asked Questions
What is the severity of RHSA-2025:2479?
The severity of RHSA-2025:2479 is classified as important due to the potential for exploitation.
How do I fix RHSA-2025:2479?
You can fix RHSA-2025:2479 by updating Firefox to version 128.8.0-1.el9_4 or later.
What are the main vulnerabilities addressed in RHSA-2025:2479?
RHSA-2025:2479 addresses a use-after-free vulnerability in WebTransportChild, tracked as CVE-2025-1931.
Which software does RHSA-2025:2479 affect?
RHSA-2025:2479 affects various versions of Red Hat Enterprise Linux, particularly those with Firefox installed.
Is there a workaround for RHSA-2025:2479?
There is no specific workaround for RHSA-2025:2479; updating to the recommended version is advised.
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- canonical/red hat enterprise linux for power, little endian - extended update support
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