Upstream information

CVE-2013-7440 at MITRE

Description

The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate.

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 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
SUSE Bugzilla entries: 930189 [RESOLVED / FIXED], 930207 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Cloud Compute Node for SUSE Linux Enterprise 12 5
  • python-setuptools >= 1.1.7-7.1
Patchnames:
SUSE-SLE12-CLOUD-5-2015-343
SUSE Enterprise Storage 1.0
  • python-setuptools >= 1.1.7-7.1
Patchnames:
SUSE-Storage-1.0-2015-343
SUSE Linux Enterprise Desktop 11 SP3
  • python-setuptools >= 0.6c11-6.1
Patchnames:
sledsp3-python-setuptools-12111
SUSE Linux Enterprise Desktop 11 SP4
  • python-setuptools >= 0.6c11-6.1
Patchnames:
sledsp4-python-setuptools-12111
SUSE Linux Enterprise Module for Containers 12
  • python-setuptools >= 1.1.7-7.1
Patchnames:
SUSE-SLE-Module-Containers-12-2015-343
SUSE Linux Enterprise Module for Public Cloud 12
  • python-setuptools >= 1.1.7-7.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-12-2015-343
SUSE Linux Enterprise Software Development Kit 11 SP3
  • python-setuptools >= 0.6c11-6.1
Patchnames:
sdksp3-python-setuptools-12111
SUSE Linux Enterprise Software Development Kit 11 SP4
  • python-setuptools >= 0.6c11-6.1
Patchnames:
sdksp4-python-setuptools-12111
SUSE Linux Enterprise Software Development Kit 12
  • python-setuptools >= 1.1.7-7.1
Patchnames:
SUSE-SLE-SDK-12-2015-343


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE Linux Enterprise Desktop 11 SP2 python-setuptools Released
SUSE Linux Enterprise Desktop 11 SP3 python Affected
SUSE Linux Enterprise Desktop 11 SP3 python-setuptools Released
SUSE Linux Enterprise Desktop 11 SP4 python Affected
SUSE Linux Enterprise Desktop 11 SP4 python-setuptools Released
SUSE Linux Enterprise Desktop 12 GA python Affected
SUSE Linux Enterprise Desktop 12 GA python3 Affected
SUSE Linux Enterprise Desktop 12 SP1 python Unsupported
SUSE Linux Enterprise Desktop 12 SP1 python3 Unsupported
SUSE Linux Enterprise Module for Web and Scripting 12 python3 Affected
SUSE Linux Enterprise SDK 11 SP2 python-setuptools Released
SUSE Linux Enterprise SDK 11 SP3 python Affected
SUSE Linux Enterprise SDK 11 SP3 python-setuptools Released
SUSE Linux Enterprise SDK 11 SP4 python Affected
SUSE Linux Enterprise SDK 11 SP4 python-setuptools Released
SUSE Linux Enterprise SDK 12 GA python-setuptools Released
SUSE Linux Enterprise Server 11 SP3 python Affected
SUSE Linux Enterprise Server 11 SP4 python Affected
SUSE Linux Enterprise Server 12 GA python Affected
SUSE Linux Enterprise Server 12 GA python3 Affected
SUSE Linux Enterprise Server 12 SP1 python Unsupported
SUSE Linux Enterprise Server 12 SP1 python3 Unsupported
SUSE Linux Enterprise Server for VMWare 11 SP3 python Affected
SUSE Storage 1.0 python-setuptools Released