Fedora 33: 2020-2578d943d2 Critical: Matrix-Synapse DoS Issue

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 matrix-synapse to 1.23.0 to resolve CVE-2020-26890. There may be

breaking changes, please review prior to upgrade: https://github.com/matrix-org/synapse/blob/develop/UPGRADE.rst

* Mon Nov 30 2020 Gwyn Ciesla - 1.23.0-1

- 1.23.0

* Sat Aug 29 2020 Kai A. Hiller - 1.18.0-1

- Update to v1.18.0

* Sat Aug 1 2020 Fedora Release Engineering - 1.13.0-4

- Second attempt - Rebuilt for

https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

* Tue Jul 28 2020 Fedora Release Engineering - 1.13.0-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

[ 1 ] Bug #1796270 - python-signedjson-1.1.1 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1796270

[ 2 ] Bug #1840452 - matrix-synapse-1.23.0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1840452

[ 3 ] Bug #1861208 - python-canonicaljson-1.4.0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=1861208

[ 4 ] Bug #1864122 - matrix-synapse: FTBFS in Fedora rawhide/f33

https://bugzilla.redhat.com/show_bug.cgi?id=1864122

[ 5 ] Bug #1901509 - CVE-2020-26890 matrix-synapse: DoS attack due to invalid JSON [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1901509

su -c 'dnf upgrade --advisory FEDORA-2020-2578d943d2' 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

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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