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Fedora 27: FEDORA-2018-a115b0b80e Critical: Mosquitto Exit Issue

fedora
Calendar Grey October 22, 2018
Dist Fedora Esm H88
The latest update for Mosquitto on Fedora 27 tackles significant vulnerabilities such as CVE-2018-12543, improving overall system stability.
Release 1.5.3 Security: * Fix CVE-2018-12543

Summary

Mosquitto is an open source message broker that implements the MQ Telemetry

Transport protocol version 3.1 and 3.1.1 MQTT provides a lightweight method

of carrying out messaging using a publish/subscribe model. This makes it

suitable for "machine to machine" messaging such as with low power sensors

or mobile devices such as phones, embedded computers or micro-controllers

like the Arduino.

Release 1.5.3 Security: * Fix CVE-2018-12543. If a message is sent to

Mosquitto with a topic that begins with $, but is not $SYS, then an assert that

should be unreachable is triggered and Mosquitto will exit. Broker: * Elevate

log level to warning for situation when socket limit is hit. * Remove

requirement to use `user root` in snap package config files. * Fix retained

messages not sent by bridges on outgoing topics at the first connection. *

Documentation fixes. * Fix duplicate clients being added to by_id hash before

the old client was removed. * Fix Windows version not starting if include_dir

did not contain any files. Build: * Various fixes to ease building. ----Use WITH_BUNDLED_DEPS=no

* Sun Oct 14 2018 Peter Robinson 1.5.3-1

- 1.5.3 release

* Thu Sep 20 2018 Fabian Affolter - 1.5.2-2

- Use WITH_BUNDLED_DEPS=no

* Thu Sep 20 2018 Fabian Affolter - 1.5.2-1

- Update to new upstream version 1.5.2

* Mon Aug 20 2018 Peter Robinson 1.5.1-1

- 1.5.1 release

* Fri Jul 20 2018 John W. Linville - 1.5-5

- Add previously unnecessary BuildRequires for gcc-c++

* Fri Jul 13 2018 Fedora Release Engineering - 1.5-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Sat May 26 2018 Rich Mattes - 1.5-3

- Add network-online.target and documentation to unitfile

* Sat May 26 2018 Rich Mattes - 1.5-2

- Use upstream systemd service and enable systemd notification support

(rhbz#1410654)

* Sun May 20 2018 Fabian Affolter - 1.5-2

- Update to new upstream version 1.5 (rhbz#1580115)

* Sat May 5 2018 Fabian Affolter - 1.4.15-2

- Update systemd unit file (rhbz#1564733)

* Tue Mar 6 2018 Fabian Affolter - 1.4.15-1

- Fix CVE-2017-7651 (rhbz#1551755, rhbz#1551754)

- Fix CVE-2017-7652 (rhbz#1551743, rhbz#1551745)

- Update to new upstream version 1.4.15

* Fri Feb 16 2018 Fabian Affolter - 1.4.14-7

- Rebuild for libwebsockets

* Thu Feb 8 2018 Fedora Release Engineering - 1.4.14-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Sat Oct 21 2017 Kevin Fenzi - 1.4.14-5

- Rebuild again for libwebsockets

su -c 'dnf upgrade --advisory FEDORA-2018-a115b0b80e' 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/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 27
Version: 1.5.3
Release: 1.fc27
Summary: An Open Source MQTT v3.1/v3.1.1 Broker

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