medium
5.3
CWE
200
Advisory Published
Updated

CVE-2017-1126: Infoleak

First published: Tue Oct 03 2017(Updated: )

IBM WebSphere Message Broker (IBM Integration Bus 9.0 and 10.0) could allow an unauthorized user to obtain sensitive information about software versions that could lead to further attacks. IBM X-Force ID: 121341.

Credit: psirt@us.ibm.com

Affected SoftwareAffected VersionHow to fix
IBM Integration Bus for z/OS=9.0.0.0
IBM Integration Bus for z/OS=9.0.0.1
IBM Integration Bus for z/OS=9.0.0.2
IBM Integration Bus for z/OS=9.0.0.4
IBM Integration Bus for z/OS=9.0.0.5
IBM Integration Bus for z/OS=9.0.0.6
IBM Integration Bus for z/OS=9.0.0.7
IBM Integration Bus for z/OS=9.0.0.8
IBM Integration Bus for z/OS=10.0.0.0
IBM Integration Bus for z/OS=10.0.0.1
IBM Integration Bus for z/OS=10.0.0.2
IBM Integration Bus for z/OS=10.0.0.3
IBM Integration Bus for z/OS=10.0.0.4
IBM Integration Bus for z/OS=10.0.0.5
IBM Integration Bus for z/OS=10.0.0.6
IBM Integration Bus for z/OS=10.0.0.7
IBM Integration Bus for z/OS=10.0.0.8
IBM Integration Bus for z/OS=10.0.0.9
IBM WebSphere Message Broker=8.0.0.0
IBM WebSphere Message Broker=8.0.0.1
IBM WebSphere Message Broker=8.0.0.2
IBM WebSphere Message Broker=8.0.0.3
IBM WebSphere Message Broker=8.0.0.4
IBM WebSphere Message Broker=8.0.0.5
IBM WebSphere Message Broker=8.0.0.6
IBM WebSphere Message Broker=8.0.0.7
IBM WebSphere Message Broker=8.0.0.8

Remedy

http://www.ibm.com/support/docview.wss?uid=swg22008470

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2017-1126?

    CVE-2017-1126 has a medium severity rating, indicating a potential compromise of sensitive information.

  • How do I fix CVE-2017-1126?

    To fix CVE-2017-1126, update your IBM Integration Bus or WebSphere Message Broker to the latest version that addresses this vulnerability.

  • Which versions are affected by CVE-2017-1126?

    CVE-2017-1126 affects IBM Integration Bus versions 9.0.0.0 to 9.0.0.8 and 10.0.0.0 to 10.0.0.9, as well as IBM WebSphere Message Broker versions 8.0.0.0 to 8.0.0.8.

  • What kind of information can be exposed due to CVE-2017-1126?

    CVE-2017-1126 could allow unauthorized users to obtain sensitive information about the software versions, which may lead to further attacks.

  • Is there a workaround for CVE-2017-1126 if I cannot apply a patch immediately?

    A recommended workaround for CVE-2017-1126 is to restrict access to the affected software components until a patch can be applied.

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