Fedora 30: matrix-synapse FEDORA-2019-80f1943143
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.
This release includes four security fixes: - Prevent an attack where a
federated server could send redactions for arbitrary events in v1 and v2 rooms.
- Prevent a denial-of-service attack where cycles of redaction events would make
Synapse spin infinitely. - Prevent an attack where users could be joined or
parted from public rooms without their consent. - Fix a vulnerability where a
federated server could spoof read-receipts from users on other servers. See
https://github.com/matrix-org/synapse/releases/tag/v1.2.1 for complete details.
* Fri Jul 26 2019 Kai A. Hiller
- Update to v1.2.1
* Thu Jun 27 2019 Dan Callaghan
- Update to v1.0.0 release, including new protocol-mandated TLS
certificate verification logic. See:
[ 1 ] Bug #1726902 - matrix-synapse-1.1.0 is available
https://bugzilla.redhat.com/show_bug.cgi?id=1726902
su -c 'dnf upgrade --advisory FEDORA-2019-80f1943143' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
All packages are signed with the Fedora Project GPG key. More details on the
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https://fedoraproject.org/security/
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Change Log
References