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Fedora 43 matrix-synapse Important Update CVE-2026-24044

fedora
Calendar Grey March 10, 2026
Dist Fedora Esm H88
Update to matrix-synapse v1.147.1 to enhance security and performance in Fedora 43.
Update matrix-synapse to v1.147.1

Summary

Matrix is an ambitious new ecosystem for open federated Instant Messaging and

VoIP. Synapse is a reference "homeserver" implementation of Matrix from the

core development team at matrix.org, written in Python/Twisted. It is intended

to showcase the concept of Matrix and let folks see the spec in the context of

a coded base and let you run your own homeserver and generally help bootstrap

the ecosystem.

Update Information:

Update matrix-synapse to v1.147.1

Topics%20covered

Topics Covered

security advisory security issue fedora update important matrix-synapse

Change Log

* Sun Mar 1 2026 Kai A. Hiller - 1.147.1-1 - Update to v1.147.1 (CVE-2026-24044) * Sun Mar 1 2026 Kai A. Hiller - 1.146.0-1 - Update to v1.146.0

References

Fedora Update Notification FEDORA-2026-151bfcc2af 2026-03-10 00:53:06.309222+00:00 Name : matrix-synapse Product : Fedora 43 Version : 1.147.1 Release : 1.fc43 URL : https://github.com/element-hq/synapse Summary : A Matrix reference homeserver written in Python using Twisted Description : Matrix is an ambitious new ecosystem for open federated Instant Messaging and VoIP. Synapse is a reference "homeserver" implementation of Matrix from the core development team at matrix.org, written in Python/Twisted. It is intended to showcase the concept of Matrix and let folks see the spec in the context of a coded base and let you run your own homeserver and generally help bootstrap the ecosystem.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-151bfcc2af' 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
important
Lowest
Low
Medium
High
Critical

Name: matrix-synapse
Product: Fedora 43
Version: 1.147.1
Release: 1.fc43
URL: https://github.com/element-hq/synapse
Summary: A Matrix reference homeserver written in Python using Twisted

Topics%20covered

Topics Covered

security advisory security issue fedora update important matrix-synapse

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