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Red Hat: RHSA-2014:1783-01 Moderate: Python-Keystoneclient TLS Issue

red hat
Calendar Grey November 3, 2014
Dist Redhat Esm H88
The latest python-keystoneclient updates resolve a security vulnerability and correct bugs for Red Hat Enterprise Linux OpenStack Platform.
Updated python-keystoneclient packages that fix one security issue and one bug are now available for Red Hat Enterprise Linux OpenStack Platform 5.0 for Red Hat Enterprise Linux 6

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258

Summary

Python-keystoneclient is a client library and a command line utility for interacting with the OpenStack Identity API.
It was found that Python-keystoneclient treated all settings in paste.ini files as string types. If the "insecure" option were set to any value in a paste.ini configuration file, it would be evaluated as true, resulting in TLS connections being vulnerable to man-in-the-middle attacks. (CVE-2014-7144)
Note that when the "insecure" option was not set in paste.ini, it evaluated to false, and verification was performed.
This update also fixes the following bug:
* Previously, when attempting to enable the use of the s3_token middleware, for use with the Amazon Simple Storage Service (Amazon S3) APIs, a "No module named webob" error was returned. (BZ#1141933)
All python-keystoneclient users are advised to upgrade to these updated packages, which correct these issues.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux python-keystoneclient TLS risk

References

https://access.redhat.com/security/cve/CVE-2014-7144 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux OpenStack Platform 5.0 for RHEL 6:
Source: python-keystoneclient-0.9.0-5.el6ost.src.rpm
noarch: python-keystoneclient-0.9.0-5.el6ost.noarch.rpm python-keystoneclient-doc-0.9.0-5.el6ost.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Advisory ID: RHSA-2014:1783-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2014:1783.html
Issue date: 2014-11-03

Topic

Updated python-keystoneclient packages that fix one security issue and onebug are now available for Red Hat Enterprise Linux OpenStack Platform 5.0for Red Hat Enterprise Linux 6.Red Hat Product Security has rated this update as having Moderate securityimpact. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available from the CVE link in theReferences section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat Enterprise Linux python-keystoneclient TLS risk

Relevant Releases Architectures

Red Hat Enterprise Linux OpenStack Platform 5.0 for RHEL 6 - noarch

Bugs Fixed

1141933 - Module webob not found when enabling s3token in Swift

1143808 - CVE-2014-7144 python-keystoneclient: TLS certificate verification disabled

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