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Fedora Update Notification
FEDORA-2015-8635
2015-05-20 22:16:42
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Name        : zeromq
Product     : Fedora 22
Version     : 4.0.5
Release     : 3.fc22
URL         : https://zeromq.org/
Summary     : Software library for fast, message-based applications
Description :
The 0MQ lightweight messaging kernel is a library which extends the
standard socket interfaces with features traditionally provided by
specialized messaging middle-ware products. 0MQ sockets provide an
abstraction of asynchronous message queues, multiple messaging
patterns, message filtering (subscriptions), seamless access to
multiple transport protocols and more.

This package contains the ZeroMQ shared library.

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Update Information:

Cherry-pick a fix for the protocol downgrade attack (CVE-2014-9721)
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ChangeLog:

* Tue May 19 2015 Thomas Spura  - 4.0.5-3
- Cherry-pick patch for protocol downgrade attack (#1221666)
- Remove Provides:zeromq-utils
- Remove %defattr
* Sat May  2 2015 Kalev Lember  - 4.0.5-2
- Rebuilt for GCC 5 C++11 ABI change
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References:

  [ 1 ] Bug #1221666 - CVE-2014-9721 zeromq: protocol downgrade attack on sockets using the ZMTP v3 protocol
        https://bugzilla.redhat.com/show_bug.cgi?id=1221666
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This update can be installed with the "yum" update program.  Use
su -c 'yum update zeromq' at the command line.
For more information, refer to "Managing Software with yum",
available at .

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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Fedora 22: zeromq Security Update

May 30, 2015
Cherry-pick a fix for the protocol downgrade attack (CVE-2014-9721)

Summary

The 0MQ lightweight messaging kernel is a library which extends the

standard socket interfaces with features traditionally provided by

specialized messaging middle-ware products. 0MQ sockets provide an

abstraction of asynchronous message queues, multiple messaging

patterns, message filtering (subscriptions), seamless access to

multiple transport protocols and more.

This package contains the ZeroMQ shared library.

Update Information:

Cherry-pick a fix for the protocol downgrade attack (CVE-2014-9721)

Change Log

* Tue May 19 2015 Thomas Spura - 4.0.5-3 - Cherry-pick patch for protocol downgrade attack (#1221666) - Remove Provides:zeromq-utils - Remove %defattr * Sat May 2 2015 Kalev Lember - 4.0.5-2 - Rebuilt for GCC 5 C++11 ABI change

References

[ 1 ] Bug #1221666 - CVE-2014-9721 zeromq: protocol downgrade attack on sockets using the ZMTP v3 protocol https://bugzilla.redhat.com/show_bug.cgi?id=1221666

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update zeromq' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
Name : zeromq
Product : Fedora 22
Version : 4.0.5
Release : 3.fc22
URL : https://zeromq.org/
Summary : Software library for fast, message-based applications

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