Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

Critical Issues Advisory for SeaMonkey 2.53.23 in Fedora 43 Edition

fedora
Calendar Grey January 9, 2026
Dist Fedora Esm H88
Update to SeaMonkey 2.53.23 addresses critical issues for Fedora 43 users, ensuring enhanced security and performance.
Update to 2.53.23

Summary

SeaMonkey is an all-in-one Internet application suite (previously made

popular by Netscape and Mozilla). It includes an Internet browser,

advanced e-mail, newsgroup and feed client, a calendar, IRC client,

HTML editor and a tool to inspect the DOM for web pages. It is derived

from the application formerly known as Mozilla Application Suite.

Update Information:

Update to 2.53.23

Topics%20covered

Topics Covered

security advisory fedora update critical seamonkey application

Change Log

* Mon Jan 5 2026 Dmitry Butskoy 2.53.23-1 - update to 2.53.23

References


[ 1 ] Bug #2415167 - SeaMonkey 2.53.22 crashes with SIGILL on exit https://bugzilla.redhat.com/show_bug.cgi?id=2415167

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-f54e4ee85a' 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

Severity
critical
Lowest
Low
Medium
High
Critical

Name: seamonkey
Product: Fedora 43
Version: 2.53.23
Release: 1.fc43
URL: http://www.seamonkey-project.org
Summary: Web browser, e-mail, news, IRC client, HTML editor

Topics%20covered

Topics Covered

security advisory fedora update critical seamonkey application

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here