[SECURITY] Fedora EPEL 5 Update: python-elixir-0.5.0-2.el5

updates at fedoraproject.org updates at fedoraproject.org
Wed Sep 24 03:41:43 UTC 2014


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Fedora EPEL Update Notification
FEDORA-EPEL-2014-2308
2014-08-29 18:33:32
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Name        : python-elixir
Product     : Fedora EPEL 5
Version     : 0.5.0
Release     : 2.el5
URL         : http://elixir.ematia.de/
Summary     : A declarative mapper for SQLAlchemy
Description :
Elixir is a declarative layer on top of SQLAlchemy. It is a fairly thin
wrapper, which provides the ability to define model objects following the
Active Record design pattern, and using a DSL syntax similar to that of the
Ruby on Rails ActiveRecord system.

Elixir does not intend to replace SQLAlchemy's core features, but instead
focuses on providing a simpler syntax for defining model objects when you do
not need the full expressiveness of SQLAlchemy's manual mapper definitions.

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Update Information:

[CVE-2012-2146] The 'acts_as_encrypted' feature of Elixir does not correctly initialize the random seed for the Blowfish encryption algorithm, and is therefore insecure. This option adds a new optional AES mode which does not suffer this problem, plus a warning is now printed when insecure Blowfish encryption is used.
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References:

  [ 1 ] Bug #810013 - CVE-2012-2146 python-elixir: weak use of crypto can leak information
        https://bugzilla.redhat.com/show_bug.cgi?id=810013
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This update can be installed with the "yum" update programs.  Use
su -c 'yum update python-elixir' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora EPEL GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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