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Security Bulletin: WebSphere Message Broker and IBM Integration Bus are affected by confidentiality vulnerability (CVE-2015-7399)

Security Bulletin


Summary

WebSphere Message Broker and IBM Integration Bus could allow a potential attacker to identify the technology used to handle incoming HTTP requests

Vulnerability Details

CVEID: CVE-2015-7399
DESCRIPTION:
IBM Integration Bus could allow a potential attacker to identify the technology used to handle incoming HTTP requests. This could allow them to search for other known vulnerabilities to exploit.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/107104 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM Integration Bus V9, V10

WebSphere Message Broker V8, V7

Remediation/Fixes

Product VRMF APAR Remediation/Fix
IBM Integration Bus V10 IC99031 The APAR is available in base product 10.0.0.0
http://www.ibm.com/support/docview.wss?uid=swg27045067
IBM Integration Bus V9 IC99031 The APAR is available in fix pack 9.0.0.3
http://www.ibm.com/support/docview.wss?uid=swg24039028
WebSphere Message Broker
V8 IC99031 The APAR is available in fix pack 8.0.0.6
http://www.ibm.com/support/docview.wss?rs=849&uid=swg24040259
WebSphere Message Broker
V7 IC99031 The APAR is available in fix pack 7.0.0.8
https://www.ibm.com/support/docview.wss?rs=849&uid=swg24041187

Workarounds and Mitigations

None

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Important note

IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the ">System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk.

References

Related information

Change History

18-Nov-2015 - Original version published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.


Cross reference information
Segment Product Component Platform Version Edition
Business Integration IBM Integration Bus Not Applicable AIX, HP-UX, Linux, Solaris, Windows, z/OS 10.0, 9.0

Product Alias/Synonym

WMB IIB

Document information

More support for: WebSphere Message Broker

Software version: 7.0, 8.0

Operating system(s): AIX, HP-UX, Linux, Solaris, Windows

Reference #: 1969672

Modified date: 2015-11-18