12 December 2014
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.2388 Security Bulletin: Insufficient authorization check in IBM Business Process Manager (BPM) Search REST API (CVE-2014-6139) 12 December 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Business Process Manager Publisher: IBM Operating System: Windows Linux variants AIX Solaris z/OS Impact/Access: Access Privileged Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2014-6139 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21690559 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Insufficient authorization check in IBM Business Process Manager (BPM) Search REST API (CVE-2014-6139) Document information More support for: IBM Business Process Manager Advanced Security Software version: 8.0, 8.0.1, 184.108.40.206, 220.127.116.11, 18.104.22.168, 8.5, 22.214.171.124, 8.5.5 Operating system(s): AIX, Linux, Linux zSeries, Solaris, Windows, z/OS Reference #: 1690559 Modified date: 2014-12-11 Security Bulletin Summary Using the Search REST API, non-administrative users can search for task and process instances that they are not allowed to see by specifying a parameter that should be available only to administrative users. Vulnerability Details CVE ID: CVE-2014-6139 CVSS Base Score: 3.5 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/96909 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:S/C:P/I:N/A:N) IBM Business Process Manager allows an authenticated user to specifiy a parameter in search results that would result in a list of process and task instances in the system to which this user has no access. Affected Products and Versions IBM Business Process Manager Standard V8.0.x 8.5.x IBM Business Process Manager Express V8.0.x 8.5.x IBM Business Process Manager Advanced V8.0.x 8.5.x Remediation/Fixes Install the interim fix for APAR JR51391 as appropriate for your current IBM Business Process Manager version. IBM Business Process Manager Express IBM Business Process Manager Standard IBM Business Process Manager Advanced Workarounds and Mitigations None 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 Guide On-line Calculator V2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 2014-12-11 - 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. Cross reference information Segment Product Component Platform Version Business IBM Business Process Security AIX, Linux, 8.5.5, 126.96.36.199, 8.5, Integration Manager Standard Linux zSeries, 188.8.131.52, 184.108.40.206, Solaris, 220.127.116.11, 8.0.1, 8.0 Windows Business IBM Business Process Security Linux, Linux 8.5.5, 18.104.22.168, Integration Manager Express zSeries, 8.5, 22.214.171.124, 126.96.36.199, Windows 188.8.131.52, 8.0.1, 8.0 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to email@example.com and we will forward your request to the appropriate person. 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