Upstream information

CVE-2013-4073 at MITRE

Description

The OpenSSL::SSL.verify_certificate_identity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
SUSE Bugzilla entries: 827265 [RESOLVED / FIXED], 834601 [RESOLVED / FIXED], 839107 [RESOLVED / FIXED], 876588 [RESOLVED / DUPLICATE], 880222 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Lifecycle Management Server 1.3
  • ruby-devel >= 1.8.7.p357-0.9.11.1
Patchnames:
sleslms13-ruby
SUSE Linux Enterprise Desktop 11 SP2
  • ruby >= 1.8.7.p357-0.9.11.1
Patchnames:
sledsp2-ruby
SUSE Linux Enterprise Desktop 11 SP3
  • libpython2_6-1_0 >= 2.6.9-0.25.1
  • libpython2_6-1_0-32bit >= 2.6.9-0.25.1
  • python >= 2.6.9-0.25.1
  • python-base >= 2.6.9-0.25.1
  • python-base-32bit >= 2.6.9-0.25.1
  • python-curses >= 2.6.9-0.25.1
  • python-devel >= 2.6.9-0.25.1
  • python-tk >= 2.6.9-0.25.1
  • python-xml >= 2.6.9-0.25.1
  • ruby >= 1.8.7.p357-0.9.11.1
Patchnames:
sledsp3-python-201402
sledsp3-ruby
SUSE Linux Enterprise Server 11 SP1-LTSS
  • ruby >= 1.8.7.p357-0.9.15.6
  • ruby-doc-html >= 1.8.7.p357-0.9.15.6
  • ruby-tk >= 1.8.7.p357-0.9.15.6
Patchnames:
slessp1-ruby
SUSE Linux Enterprise Server 11 SP2-LTSS
  • ruby >= 1.8.7.p357-0.9.15.6
  • ruby-doc-html >= 1.8.7.p357-0.9.15.6
  • ruby-tk >= 1.8.7.p357-0.9.15.6
Patchnames:
slessp2-ruby
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Server for SAP Applications 11 SP2
SUSE Linux Enterprise Server for VMWare 11 SP2
  • ruby >= 1.8.7.p357-0.9.11.1
  • ruby-doc-html >= 1.8.7.p357-0.9.11.1
  • ruby-tk >= 1.8.7.p357-0.9.11.1
Patchnames:
slessp2-ruby
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server for SAP Applications 11 SP3
SUSE Linux Enterprise Server for VMWare 11 SP3
  • libpython2_6-1_0 >= 2.6.9-0.25.1
  • libpython2_6-1_0-32bit >= 2.6.9-0.25.1
  • libpython2_6-1_0-x86 >= 2.6.9-0.25.1
  • python >= 2.6.9-0.25.1
  • python-32bit >= 2.6.9-0.25.1
  • python-base >= 2.6.9-0.25.1
  • python-base-32bit >= 2.6.9-0.25.1
  • python-base-x86 >= 2.6.9-0.25.1
  • python-curses >= 2.6.9-0.25.1
  • python-demo >= 2.6.9-0.25.1
  • python-doc >= 2.6-8.25.1
  • python-doc-pdf >= 2.6-8.25.1
  • python-gdbm >= 2.6.9-0.25.1
  • python-idle >= 2.6.9-0.25.1
  • python-tk >= 2.6.9-0.25.1
  • python-x86 >= 2.6.9-0.25.1
  • python-xml >= 2.6.9-0.25.1
  • ruby >= 1.8.7.p357-0.9.11.1
  • ruby-doc-html >= 1.8.7.p357-0.9.11.1
  • ruby-tk >= 1.8.7.p357-0.9.11.1
Patchnames:
slessp3-python-201402
slessp3-ruby
SUSE Linux Enterprise Server 11 SP4
  • ruby >= 1.8.7.p357-0.9.17.1
  • ruby-doc-html >= 1.8.7.p357-0.9.17.1
  • ruby-tk >= 1.8.7.p357-0.9.17.1
SUSE Linux Enterprise Software Development Kit 11 SP2
  • ruby-devel >= 1.8.7.p357-0.9.11.1
  • ruby-doc-html >= 1.8.7.p357-0.9.11.1
  • ruby-doc-ri >= 1.8.7.p357-0.9.11.1
  • ruby-examples >= 1.8.7.p357-0.9.11.1
  • ruby-test-suite >= 1.8.7.p357-0.9.11.1
  • ruby-tk >= 1.8.7.p357-0.9.11.1
Patchnames:
sdksp2-ruby
SUSE Linux Enterprise Software Development Kit 11 SP3
  • python-32bit >= 2.6.9-0.25.1
  • python-demo >= 2.6.9-0.25.1
  • python-devel >= 2.6.9-0.25.1
  • python-doc >= 2.6-8.25.1
  • python-doc-pdf >= 2.6-8.25.1
  • python-gdbm >= 2.6.9-0.25.1
  • python-idle >= 2.6.9-0.25.1
  • python-tk >= 2.6.9-0.25.1
  • ruby-devel >= 1.8.7.p357-0.9.11.1
  • ruby-doc-html >= 1.8.7.p357-0.9.11.1
  • ruby-doc-ri >= 1.8.7.p357-0.9.11.1
  • ruby-examples >= 1.8.7.p357-0.9.11.1
  • ruby-test-suite >= 1.8.7.p357-0.9.11.1
  • ruby-tk >= 1.8.7.p357-0.9.11.1
Patchnames:
sdksp3-python-201402
sdksp3-ruby
SUSE Linux Enterprise Software Development Kit 11 SP4
  • ruby-devel >= 1.8.7.p357-0.9.17.1
  • ruby-doc-html >= 1.8.7.p357-0.9.17.1
  • ruby-doc-ri >= 1.8.7.p357-0.9.17.1
  • ruby-examples >= 1.8.7.p357-0.9.17.1
  • ruby-test-suite >= 1.8.7.p357-0.9.17.1
  • ruby-tk >= 1.8.7.p357-0.9.17.1
SUSE Studio Onsite 1.3
  • ruby19 >= 1.9.3.p392-0.11.1
  • ruby19-devel >= 1.9.3.p392-0.11.1
  • ruby19-devel-extra >= 1.9.3.p392-0.11.1
Patchnames:
slestso13-ruby19
SUSE WebYast 1.3
  • ruby-devel >= 1.8.7.p357-0.9.11.1
Patchnames:
slewyst13-ruby


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SLED-10-SP4 ruby Released
SLES for SAP Applications ruby Released
SUSE Lifecycle Management Server 1.3 ruby Released
SUSE Linux Enterprise Desktop 11 SP1 ruby Released
SUSE Linux Enterprise Desktop 11 SP2 ruby Released
SUSE Linux Enterprise Desktop 11 SP3 ruby Released
SUSE Linux Enterprise Desktop 11 SP4 ruby Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search ruby Released
SUSE Linux Enterprise Point of Service 11 SP3 ruby In progress
SUSE Linux Enterprise Server 11 SP1 ruby Released
SUSE Linux Enterprise Server 11 SP1 LTSS ruby Released
SUSE Linux Enterprise Server 11 SP2 ruby Released
SUSE Linux Enterprise Server 11 SP2 LTSS ruby Released
SUSE Linux Enterprise Server 11 SP2 for VMware ruby Released
SUSE Linux Enterprise Server 11 SP3 ruby Released
SUSE Linux Enterprise Server 11 SP3 LTSS ruby Released
SUSE Linux Enterprise Server 11 SP3 for VMware ruby Released
SUSE Linux Enterprise Server 11 SP4 ruby Released
SUSE Linux Enterprise Server 11 SP4 LTSS ruby Released
SUSE Linux Enterprise Server for SAP All-in-One 11 SP4 ruby In progress
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 ruby Released
SUSE Linux Enterprise Software Development Kit 11 SP1 ruby Released
SUSE Linux Enterprise Software Development Kit 11 SP2 ruby Released
SUSE Linux Enterprise Software Development Kit 11 SP3 ruby Released
SUSE Linux Enterprise Software Development Kit 11 SP4 ruby Released
SUSE Studio Extension for System z 1.2 ruby Released
SUSE Studio Onsite 1.3 ruby Released
WebYaST for SLE-11 ruby Released