RHSA-2025:4169: Important: thunderbird security update
First published: Thu Apr 24 2025(Updated: )
Important: thunderbird security update
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Enterprise Linux 8 | ||
| Red Hat Enterprise Linux Server for IBM z Systems | ||
| Red Hat Enterprise Linux for ARM 64 | ||
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | ||
| redhat/thunderbird | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debuginfo | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debugsource | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debuginfo | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debugsource | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debuginfo | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird-debugsource | <128.9.0-2.el9_5 | 128.9.0-2.el9_5 |
| redhat/thunderbird | <128.9.0-2.el9_5.aa | 128.9.0-2.el9_5.aa |
| redhat/thunderbird-debuginfo | <128.9.0-2.el9_5.aa | 128.9.0-2.el9_5.aa |
| redhat/thunderbird-debugsource | <128.9.0-2.el9_5.aa | 128.9.0-2.el9_5.aa |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2025:4169?
The severity of RHSA-2025:4169 is classified as Important.
How do I fix RHSA-2025:4169?
To fix RHSA-2025:4169, update the thunderbird package to version 128.9.0-2.el9_5 or higher.
What vulnerabilities are addressed in RHSA-2025:4169?
RHSA-2025:4169 addresses vulnerabilities such as URL Bar Spoofing via non-BMP Unicode characters and a Use-after-free triggered by XSLT processing.
What affected software does RHSA-2025:4169 pertain to?
RHSA-2025:4169 pertains to Red Hat Enterprise Linux across various architectures including x86_64, IBM z Systems, ARM 64, and Power.
Is there a specific version of thunderbird I need to update to for RHSA-2025:4169?
Yes, you need to update to thunderbird version 128.9.0-2.el9_5.
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- anchor-id/RHSA-2025:4169
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- canonical/red hat enterprise linux 8
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