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AUSCERT External Security Bulletin Redistribution
ESB-2015.2176
Security Bulletin: Websphere Message Broker and IBM Integration Bus are
affected by access control vulnerability (CVE-2015-2018)
20 August 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Websphere Message Broker
IBM Integration Bus
Publisher: IBM
Operating System: AIX
HP-UX
Linux variants
Solaris
Windows
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2015-2018
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21961734
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Security Bulletin: Websphere Message Broker and IBM Integration Bus are
affected by access control vulnerability (CVE-2015-2018)
Document information
More support for:
WebSphere Message Broker
Security
Software version:
7.0, 8.0
Operating system(s):
AIX, HP-UX, Linux, Solaris, Windows
Software edition:
All Editions
Reference #:
1961734
Modified date:
2015-08-17
Security Bulletin
Summary
Websphere Message Broker and IBM Integration Bus are affected by access
control vulnerability.
Vulnerability Details
CVEID: CVE-2015-2018
DESCRIPTION: IBM Integration Bus can give incorrect results when using
multiple security profiles, which could allow an authenticated user to obtain
sensitive information about other users.
CVSS Base Score: 3.5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103993 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:S/C:P/I:N/A:N)
Affected Products and Versions
IBM Integration Bus V10
IBM Integration Bus V9
WebSphere Message Broker V8
WebSphere Message Broker V7
Remediation/Fixes
Product VRMF APAR Remediation/Fix
IBM Integration Bus V10 IT07773 The fix is available in fix pack V10.0.0.1
IBM Integration Bus V9 IT07773 An interim fix is available from IBM Fix
Central for all platforms.
http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/Integration+Bus&release=All&platform=All&function=aparId&apars=IT07773
The APAR is targeted to be available in fix pack 9.0.0.4.
WebSphere Message Broker V8 IT07773 An interim fix is available from IBM Fix Central for all platforms.
http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/WebSphere+Message+Broker&release=All&platform=All&function=aparId&apars=IT07773
The APAR is targeted to be available in fix pack 8.0.0.7.
WebSphere Message Broker V7 IT07773 An interim fix is available from IBM Fix Central for all platforms.
http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~WebSphere&product=ibm/WebSphere/WebSphere+Message+Broker&release=All&platform=All&function=aparId&apars=IT07773
The APAR is targeted to be available in fix pack 7.0.0.8.
The planned maintenance release dates for WebSphere Message Broker and IBM
Integration Bus are available at :
http://www.ibm.com/support/docview.wss?rs=849&uid=swg27006308
Workarounds and Mitigations
None known
Get Notified about Future Security Bulletins
Subscribe to My Notifications to be notified of important product support
alerts like this.
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
Complete CVSS v2 Guide
On-line Calculator v2
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Acknowledgement
None
Change History
17-Aug- 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.
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