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Fedora 43 Thunderbird Update Advisory 2026-6b5abf91a9 Released

fedora
Calendar Grey February 18, 2026
Dist Fedora Esm H88
Update to the latest version of Thunderbird on Fedora 43 for secure email handling.
Update to latest upstream version.

Summary

Mozilla Thunderbird is a standalone mail and newsgroup client.

Update Information:

Update to latest upstream version.

Topics%20covered

Topics Covered

security advisory fedora software update mozilla mail client advisory ID

Change Log

* Sat Jan 17 2026 Fedora Release Engineering - 147.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Wed Jan 14 2026 Jan Horak - 147.0-1 - Update to 147.0

References

Fedora Update Notification FEDORA-2026-6b5abf91a9 2026-02-18 04:24:13.329264+00:00 Name : thunderbird Product : Fedora 43 Version : 147.0 Release : 2.fc43 URL : https://wiki.mozilla.org/Thunderbird:Home_Page Summary : Mozilla Thunderbird mail/newsgroup client Description : Mozilla Thunderbird is a standalone mail and newsgroup client.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-6b5abf91a9' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Name: thunderbird
Product: Fedora 43
Version: 147.0
Release: 2.fc43
URL: https://wiki.mozilla.org/Thunderbird:Home_Page
Summary: Mozilla Thunderbird mail/newsgroup client

Topics%20covered

Topics Covered

security advisory fedora software update mozilla mail client advisory ID

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