-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: ruby193-ruby security update Advisory ID: RHSA-2013:1137-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2013:1137.html Issue date: 2013-08-05 CVE Names: CVE-2013-4073 ==================================================================== 1. Summary: Updated ruby193-ruby packages that fix one security issue are now available for Red Hat OpenShift Enterprise 1.2.2. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: RHOSE Infrastructure 2.1 - noarch, x86_64 RHOSE Node 1.2 - noarch, x86_64 3. Description: Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to do system management tasks. A flaw was found in Ruby's SSL client's hostname identity check when handling certificates that contain hostnames with NULL bytes. An attacker could potentially exploit this flaw to conduct man-in-the-middle attacks to spoof SSL servers. Note that to exploit this issue, an attacker would need to obtain a carefully-crafted certificate signed by an authority that the client trusts. (CVE-2013-4073) All users of Red Hat OpenShift Enterprise 1.2.2 are advised to upgrade to these updated packages, which resolve this issue. 4. 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/site/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 979251 - CVE-2013-4073 ruby: hostname check bypassing vulnerability in SSL client 6. Package List: RHOSE Infrastructure 2.1: Source: noarch: ruby193-ruby-irb-1.9.3.448-38.el6.noarch.rpm ruby193-rubygem-rake-0.9.2.2-38.el6.noarch.rpm ruby193-rubygems-1.8.23-38.el6.noarch.rpm ruby193-rubygems-devel-1.8.23-38.el6.noarch.rpm x86_64: ruby193-ruby-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-debuginfo-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-devel-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-doc-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-libs-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-tcltk-1.9.3.448-38.el6.x86_64.rpm ruby193-rubygem-bigdecimal-1.1.0-38.el6.x86_64.rpm ruby193-rubygem-io-console-0.3-38.el6.x86_64.rpm ruby193-rubygem-json-1.5.5-38.el6.x86_64.rpm ruby193-rubygem-rdoc-3.9.5-38.el6.x86_64.rpm RHOSE Node 1.2: Source: noarch: ruby193-ruby-irb-1.9.3.448-38.el6.noarch.rpm ruby193-rubygem-rake-0.9.2.2-38.el6.noarch.rpm ruby193-rubygems-1.8.23-38.el6.noarch.rpm ruby193-rubygems-devel-1.8.23-38.el6.noarch.rpm x86_64: ruby193-ruby-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-debuginfo-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-devel-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-doc-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-libs-1.9.3.448-38.el6.x86_64.rpm ruby193-ruby-tcltk-1.9.3.448-38.el6.x86_64.rpm ruby193-rubygem-bigdecimal-1.1.0-38.el6.x86_64.rpm ruby193-rubygem-io-console-0.3-38.el6.x86_64.rpm ruby193-rubygem-json-1.5.5-38.el6.x86_64.rpm ruby193-rubygem-rdoc-3.9.5-38.el6.x86_64.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#package 7. References: https://access.redhat.com/security/cve/CVE-2013-4073 https://access.redhat.com/security/updates/classification#moderate https://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073/ 8. Contact: The Red Hat security contact is. More contact details at https://access.redhat.com/security/team/contact Copyright 2013 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFR/91BXlSAg2UNWIIRArPtAKDFLmkbG8HJytXxjiS7A6hPPK2fRwCfZAZZ QeMvGIOG4a7Ye0s7SLU1b/g=ldCT -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list This email address is being protected from spambots. You need JavaScript enabled to view it.
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/site/articles/11258
Ruby is an extensible, interpreted, object-oriented, scripting language.
It has features to process text files and to do system management tasks.
A flaw was found in Ruby's SSL client's hostname identity check when
handling certificates that contain hostnames with NULL bytes. An attacker
could potentially exploit this flaw to conduct man-in-the-middle attacks to
spoof SSL servers. Note that to exploit this issue, an attacker would need
to obtain a carefully-crafted certificate signed by an authority that the
client trusts. (CVE-2013-4073)
All users of Red Hat OpenShift Enterprise 1.2.2 are advised to upgrade to
these updated packages, which resolve this issue.
https://access.redhat.com/security/cve/CVE-2013-4073 https://access.redhat.com/security/updates/classification#moderate https://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073/
RHOSE Infrastructure 2.1:
Source:
noarch:
ruby193-ruby-irb-1.9.3.448-38.el6.noarch.rpm
ruby193-rubygem-rake-0.9.2.2-38.el6.noarch.rpm
ruby193-rubygems-1.8.23-38.el6.noarch.rpm
ruby193-rubygems-devel-1.8.23-38.el6.noarch.rpm
x86_64:
ruby193-ruby-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-debuginfo-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-devel-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-doc-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-libs-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-tcltk-1.9.3.448-38.el6.x86_64.rpm
ruby193-rubygem-bigdecimal-1.1.0-38.el6.x86_64.rpm
ruby193-rubygem-io-console-0.3-38.el6.x86_64.rpm
ruby193-rubygem-json-1.5.5-38.el6.x86_64.rpm
ruby193-rubygem-rdoc-3.9.5-38.el6.x86_64.rpm
RHOSE Node 1.2:
Source:
noarch:
ruby193-ruby-irb-1.9.3.448-38.el6.noarch.rpm
ruby193-rubygem-rake-0.9.2.2-38.el6.noarch.rpm
ruby193-rubygems-1.8.23-38.el6.noarch.rpm
ruby193-rubygems-devel-1.8.23-38.el6.noarch.rpm
x86_64:
ruby193-ruby-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-debuginfo-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-devel-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-doc-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-libs-1.9.3.448-38.el6.x86_64.rpm
ruby193-ruby-tcltk-1.9.3.448-38.el6.x86_64.rpm
ruby193-rubygem-bigdecimal-1.1.0-38.el6.x86_64.rpm
Read the Full Advisory
Updated ruby193-ruby packages that fix one security issue are now availablefor Red Hat OpenShift Enterprise 1.2.2.The Red Hat Security Response Team has rated this update as having moderatesecurity impact. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available from the CVE link inthe References section.
RHOSE Infrastructure 2.1 - noarch, x86_64
RHOSE Node 1.2 - noarch, x86_64
979251 - CVE-2013-4073 ruby: hostname check bypassing vulnerability in SSL client
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