Upstream information

CVE-2017-18207 at MITRE

Description

** DISPUTED ** The Wave_read._read_fmt_chunk function in Lib/wave.py in Python through 3.6.4 does not ensure a nonzero channel value, which allows attackers to cause a denial of service (divide-by-zero and exception) via a crafted wav format audio file. NOTE: the vendor disputes this issue because Python applications "need to be prepared to handle a wide variety of exceptions."

SUSE information

Overall state of this security issue: Running

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:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  SUSE
Base Score 3.3
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
SUSE Bugzilla entry: 1083507 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • libpython2_7-1_0 >= 2.7.13-28.6.1
  • python >= 2.7.13-28.6.1
  • python-base >= 2.7.13-28.6.1
  • python-xml >= 2.7.13-28.6.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-1376
SUSE CaaS Platform 3.0
  • libpython2_7-1_0 >= 2.7.13-28.11.2
  • python >= 2.7.13-28.11.1
  • python-base >= 2.7.13-28.11.2
  • python-xml >= 2.7.13-28.11.2
Patchnames:
SUSE-CAASP-3.0-2018-1753
SUSE CaaS Platform ALL
  • libpython2_7-1_0 >= 2.7.13-28.6.1
  • python >= 2.7.13-28.6.1
  • python-base >= 2.7.13-28.6.1
  • python-xml >= 2.7.13-28.6.1
Patchnames:
SUSE-CAASP-ALL-2018-1376
SUSE Enterprise Storage 5
  • python >= 2.7.13-28.6.1
  • python-strict-tls-check >= 2.7.13-28.6.1
Patchnames:
SUSE-Storage-5-2018-1376
SUSE Linux Enterprise Desktop 12 SP3
  • libpython2_7-1_0 >= 2.7.13-28.6.1
  • libpython2_7-1_0-32bit >= 2.7.13-28.6.1
  • libpython3_4m1_0 >= 3.4.6-25.7.1
  • python >= 2.7.13-28.6.1
  • python-base >= 2.7.13-28.6.1
  • python-curses >= 2.7.13-28.6.1
  • python-devel >= 2.7.13-28.6.1
  • python-tk >= 2.7.13-28.6.1
  • python-xml >= 2.7.13-28.6.1
  • python3 >= 3.4.6-25.7.1
  • python3-base >= 3.4.6-25.7.1
  • python3-curses >= 3.4.6-25.7.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-1376
SUSE-SLE-DESKTOP-12-SP3-2018-632
SUSE Linux Enterprise Module for Web Scripting 12
  • libpython3_4m1_0 >= 3.4.6-25.7.1
  • python3 >= 3.4.6-25.7.1
  • python3-base >= 3.4.6-25.7.1
Patchnames:
SUSE-SLE-Module-Web-Scripting-12-2018-632
SUSE Linux Enterprise Server 11 SP4
  • libpython2_6-1_0 >= 2.6.9-40.6.2
  • libpython2_6-1_0-32bit >= 2.6.9-40.6.2
  • libpython2_6-1_0-x86 >= 2.6.9-40.6.2
  • python >= 2.6.9-40.6.2
  • python-32bit >= 2.6.9-40.6.2
  • python-base >= 2.6.9-40.6.2
  • python-base-32bit >= 2.6.9-40.6.2
  • python-base-x86 >= 2.6.9-40.6.2
  • python-curses >= 2.6.9-40.6.2
  • python-demo >= 2.6.9-40.6.2
  • python-doc >= 2.6-8.40.6.2
  • python-doc-pdf >= 2.6-8.40.6.2
  • python-gdbm >= 2.6.9-40.6.2
  • python-idle >= 2.6.9-40.6.2
  • python-tk >= 2.6.9-40.6.2
  • python-x86 >= 2.6.9-40.6.2
  • python-xml >= 2.6.9-40.6.2
Patchnames:
slessp4-python-13672
SUSE Linux Enterprise Server 12 SP3
  • libpython2_7-1_0 >= 2.7.13-28.6.1
  • libpython2_7-1_0-32bit >= 2.7.13-28.6.1
  • libpython3_4m1_0 >= 3.4.6-25.7.1
  • python >= 2.7.13-28.6.1
  • python-32bit >= 2.7.13-28.6.1
  • python-base >= 2.7.13-28.6.1
  • python-base-32bit >= 2.7.13-28.6.1
  • python-curses >= 2.7.13-28.6.1
  • python-demo >= 2.7.13-28.6.1
  • python-doc >= 2.7.13-28.6.1
  • python-doc-pdf >= 2.7.13-28.6.1
  • python-gdbm >= 2.7.13-28.6.1
  • python-idle >= 2.7.13-28.6.1
  • python-tk >= 2.7.13-28.6.1
  • python-xml >= 2.7.13-28.6.1
  • python3 >= 3.4.6-25.7.1
  • python3-base >= 3.4.6-25.7.1
  • python3-curses >= 3.4.6-25.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1376
SUSE-SLE-SERVER-12-SP3-2018-632
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • libpython2_6-1_0 >= 2.6.9-40.6.2
  • libpython2_6-1_0-32bit >= 2.6.9-40.6.2
  • libpython2_6-1_0-x86 >= 2.6.9-40.6.2
  • python >= 2.6.9-40.6.2
  • python-32bit >= 2.6.9-40.6.2
  • python-base >= 2.6.9-40.6.2
  • python-base-32bit >= 2.6.9-40.6.2
  • python-base-x86 >= 2.6.9-40.6.2
  • python-curses >= 2.6.9-40.6.2
  • python-demo >= 2.6.9-40.6.2
  • python-doc >= 2.6-8.40.6.2
  • python-doc-pdf >= 2.6-8.40.6.2
  • python-gdbm >= 2.6.9-40.6.2
  • python-idle >= 2.6.9-40.6.2
  • python-tk >= 2.6.9-40.6.2
  • python-x86 >= 2.6.9-40.6.2
  • python-xml >= 2.6.9-40.6.2
Patchnames:
slessp4-python-13672
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libpython2_7-1_0 >= 2.7.13-28.6.1
  • libpython2_7-1_0-32bit >= 2.7.13-28.6.1
  • libpython3_4m1_0 >= 3.4.6-25.7.1
  • python >= 2.7.13-28.6.1
  • python-32bit >= 2.7.13-28.6.1
  • python-base >= 2.7.13-28.6.1
  • python-base-32bit >= 2.7.13-28.6.1
  • python-curses >= 2.7.13-28.6.1
  • python-demo >= 2.7.13-28.6.1
  • python-doc >= 2.7.13-28.6.1
  • python-doc-pdf >= 2.7.13-28.6.1
  • python-gdbm >= 2.7.13-28.6.1
  • python-idle >= 2.7.13-28.6.1
  • python-tk >= 2.7.13-28.6.1
  • python-xml >= 2.7.13-28.6.1
  • python3 >= 3.4.6-25.7.1
  • python3-base >= 3.4.6-25.7.1
  • python3-curses >= 3.4.6-25.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1376
SUSE-SLE-SERVER-12-SP3-2018-632
SUSE Linux Enterprise Software Development Kit 11 SP4
  • python >= 2.6.9-40.6.2
  • python-32bit >= 2.6.9-40.6.2
  • python-base >= 2.6.9-40.6.2
  • python-demo >= 2.6.9-40.6.2
  • python-devel >= 2.6.9-40.6.2
  • python-doc >= 2.6-8.40.6.2
  • python-doc-pdf >= 2.6-8.40.6.2
  • python-gdbm >= 2.6.9-40.6.2
  • python-idle >= 2.6.9-40.6.2
  • python-tk >= 2.6.9-40.6.2
Patchnames:
sdksp4-python-13672
SUSE Linux Enterprise Software Development Kit 12 SP3
  • python-base >= 2.7.13-28.6.1
  • python-devel >= 2.7.13-28.6.1
  • python3-base >= 3.4.6-25.7.1
  • python3-devel >= 3.4.6-25.7.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1376
SUSE-SLE-SDK-12-SP3-2018-632
SUSE Linux Enterprise Workstation Extension 12 SP3
  • python-base >= 2.7.13-28.6.1
  • python-devel >= 2.7.13-28.6.1
Patchnames:
SUSE-SLE-WE-12-SP3-2018-1376
openSUSE Leap 42.3
  • libpython2_7-1_0 >= 2.7.13-27.6.1
  • libpython2_7-1_0-32bit >= 2.7.13-27.6.1
  • libpython2_7-1_0-debuginfo >= 2.7.13-27.6.1
  • libpython2_7-1_0-debuginfo-32bit >= 2.7.13-27.6.1
  • libpython3_4m1_0 >= 3.4.6-12.3.1
  • libpython3_4m1_0-32bit >= 3.4.6-12.3.1
  • libpython3_4m1_0-debuginfo >= 3.4.6-12.3.1
  • libpython3_4m1_0-debuginfo-32bit >= 3.4.6-12.3.1
  • python >= 2.7.13-27.6.1
  • python-32bit >= 2.7.13-27.6.1
  • python-base >= 2.7.13-27.6.1
  • python-base-32bit >= 2.7.13-27.6.1
  • python-base-debuginfo >= 2.7.13-27.6.1
  • python-base-debuginfo-32bit >= 2.7.13-27.6.1
  • python-base-debugsource >= 2.7.13-27.6.1
  • python-curses >= 2.7.13-27.6.1
  • python-curses-debuginfo >= 2.7.13-27.6.1
  • python-debuginfo >= 2.7.13-27.6.1
  • python-debuginfo-32bit >= 2.7.13-27.6.1
  • python-debugsource >= 2.7.13-27.6.1
  • python-demo >= 2.7.13-27.6.1
  • python-devel >= 2.7.13-27.6.1
  • python-doc >= 2.7.13-27.6.1
  • python-doc-pdf >= 2.7.13-27.6.1
  • python-gdbm >= 2.7.13-27.6.1
  • python-gdbm-debuginfo >= 2.7.13-27.6.1
  • python-idle >= 2.7.13-27.6.1
  • python-tk >= 2.7.13-27.6.1
  • python-tk-debuginfo >= 2.7.13-27.6.1
  • python-xml >= 2.7.13-27.6.1
  • python-xml-debuginfo >= 2.7.13-27.6.1
  • python3 >= 3.4.6-12.3.1
  • python3-32bit >= 3.4.6-12.3.1
  • python3-base >= 3.4.6-12.3.1
  • python3-base-32bit >= 3.4.6-12.3.1
  • python3-base-debuginfo >= 3.4.6-12.3.1
  • python3-base-debuginfo-32bit >= 3.4.6-12.3.1
  • python3-base-debugsource >= 3.4.6-12.3.1
  • python3-curses >= 3.4.6-12.3.1
  • python3-curses-debuginfo >= 3.4.6-12.3.1
  • python3-dbm >= 3.4.6-12.3.1
  • python3-dbm-debuginfo >= 3.4.6-12.3.1
  • python3-debuginfo >= 3.4.6-12.3.1
  • python3-debuginfo-32bit >= 3.4.6-12.3.1
  • python3-debugsource >= 3.4.6-12.3.1
  • python3-devel >= 3.4.6-12.3.1
  • python3-devel-debuginfo >= 3.4.6-12.3.1
  • python3-doc >= 3.4.6-12.3.2
  • python3-doc-pdf >= 3.4.6-12.3.2
  • python3-idle >= 3.4.6-12.3.1
  • python3-testsuite >= 3.4.6-12.3.1
  • python3-testsuite-debuginfo >= 3.4.6-12.3.1
  • python3-tk >= 3.4.6-12.3.1
  • python3-tk-debuginfo >= 3.4.6-12.3.1
  • python3-tools >= 3.4.6-12.3.1
Patchnames:
openSUSE-2018-372
openSUSE-2018-779


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
CaaS Platform 1.0 python Released
CaaS Platform 2.0 python Released
OpenStack Cloud Magnum Orchestration 7.0 python Released
SUSE Linux Enterprise Desktop 12 SP2 python Affected
SUSE Linux Enterprise Desktop 12 SP2 python3 In progress
SUSE Linux Enterprise Desktop 12 SP3 python Released
SUSE Linux Enterprise Desktop 12 SP3 python3 Not affected
SUSE Linux Enterprise Module for Web and Scripting 12 python3 Not affected
SUSE Linux Enterprise SDK 11 SP4 python Released
SUSE Linux Enterprise Server 11 SP3 LTSS python Affected
SUSE Linux Enterprise Server 11 SP4 python Released
SUSE Linux Enterprise Server 12 GA LTSS python3 Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS python Affected
SUSE Linux Enterprise Server 12 SP1 LTSS python3 Not affected
SUSE Linux Enterprise Server 12 SP2 python Affected
SUSE Linux Enterprise Server 12 SP2 python3 In progress
SUSE Linux Enterprise Server 12 SP3 python Released
SUSE Linux Enterprise Server 12 SP3 python3 Not affected
SUSE Storage 5 python Released