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AUSCERT External Security Bulletin Redistribution
ESB-2016.2516
Security Bulletin: Security vulnerability in Apache Commons FileUpload
might affect IBM Business Process Manager and WebSphere
Lombardi Edition (CVE-2016-3092)
28 October 2016
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Business Process Manager Advanced
IBM WebSphere Lombardi Edition
Publisher: IBM
Operating System: AIX
Linux variants
Solaris
Windows
z/OS
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2016-3092
Reference: ESB-2016.2488
ESB-2016.2433
ESB-2016.2432
ESB-2016.2424
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg21990830
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Security Bulletin: Security vulnerability in Apache Commons FileUpload might
affect IBM Business Process Manager and WebSphere Lombardi Edition
(CVE-2016-3092)
Document information
More support for: IBM Business Process Manager Advanced
Security
Software version: 7.5, 7.5.0.1, 7.5.1, 7.5.1.1, 7.5.1.2, 8.0, 8.0.1, 8.0.1.1,
8.0.1.2, 8.0.1.3, 8.5, 8.5.0.1, 8.5.0.2, 8.5.5, 8.5.6, 8.5.7
Operating system(s): AIX, Linux, Solaris, Windows, z/OS
Reference #: 1990830
Modified date: 27 October 2016
Security Bulletin
Summary
A denial of service vulnerability has been reported for Apache Commons
FileUpload 1.3.1 which is used in WebSphere Lombardi Edition and IBM Business
Process Manager.
Vulnerability Details
CVEID: CVE-2016-3092
DESCRIPTION: Apache Tomcat is vulnerable to a denial of service, caused by an
error in the Apache Commons FileUpload component. By sending file upload
requests, an attacker could exploit this vulnerability to cause the server to
become unresponsive.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/114336 for the current
score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
WebSphere Lombardi Edition V7.2.0.0 - V7.2.0.5
IBM Business Process Manager Advanced V7.5.0.0 - V7.5.1.2
IBM Business Process Manager Advanced V8.0.0.0 - V8.0.1.3
IBM Business Process Manager Advanced V8.5.0.0 - V8.5.7.0 prior to cumulative
fix 2016.09
Remediation/Fixes
Install IBM Business Process Manager interim fix JR56286 as appropriate for
your current IBM Business Process Manager or WebSphere Lombardi Edition
version.
IBM Business Process Manager Advanced
IBM Business Process Manager Standard
IBM Business Process Manager Express
As WebSphere Lombardi Edition and IBM Business Process Manager V7.5 are out of
general support, customers with a support extension contract can contact IBM
support to request the fix for download.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
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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 v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
27 Oct 2016: initial 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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