RHSA-2025:4753: Important: firefox security update
First published: Thu May 08 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 ARM 64 | ||
| Red Hat Enterprise Linux for SAP Solutions | ||
| Red Hat Enterprise Linux Server for IBM z Systems | ||
| redhat/firefox | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox-debuginfo | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox-debugsource | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox-debuginfo | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox-debugsource | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox | <128.10.0-1.el9_0.aa | 128.10.0-1.el9_0.aa |
| redhat/firefox-debuginfo | <128.10.0-1.el9_0.aa | 128.10.0-1.el9_0.aa |
| redhat/firefox-debugsource | <128.10.0-1.el9_0.aa | 128.10.0-1.el9_0.aa |
| redhat/firefox-debuginfo | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
| redhat/firefox-debugsource | <128.10.0-1.el9_0 | 128.10.0-1.el9_0 |
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Reference Links
- https://access.redhat.com/errata/RHSA-2025:4753 (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=2362902
- https://bugzilla.redhat.com/show_bug.cgi?id=2362904
- https://bugzilla.redhat.com/show_bug.cgi?id=2362907
- https://bugzilla.redhat.com/show_bug.cgi?id=2362912
- https://bugzilla.redhat.com/show_bug.cgi?id=2362915
- https://access.redhat.com/security/updates/classification/#important
Frequently Asked Questions
What is the severity of RHSA-2025:4753?
The vulnerability RHSA-2025:4753 is classified as important.
How do I fix RHSA-2025:4753?
You can resolve RHSA-2025:4753 by updating Firefox to version 128.10.0-1.el9_0 or later.
Which software versions are affected by RHSA-2025:4753?
RHSA-2025:4753 affects various versions of Firefox across multiple Red Hat Enterprise Linux platforms.
What specific vulnerability does RHSA-2025:4753 address?
RHSA-2025:4753 addresses a privilege escalation vulnerability in the Firefox Updater, identified as CVE-2025-2817.
Is Firefox the only product impacted by RHSA-2025:4753?
No, RHSA-2025:4753 impacts Firefox as well as Thunderbird in relation to the reported vulnerability.
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