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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.1027 Security Bulletin: IBM Initiate Master Data Service and IBM InfoSphere Master Data Management may be affected by a denial of service vulnerability in Apache Commons FileUpload (CVE-2014-0050) 24 June 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Initiate Master Data Service IBM InfoSphere Master Data Management Publisher: IBM Operating System: Windows AIX Linux variants Solaris Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2014-0050 Reference: ESB-2014.0506 ESB-2014.0500 ESB-2014.0468 ESB-2014.0440 ESB-2014.0394 ESB-2014.0292 ESB-2014.0171 ESB-2014.0167 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21676403 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: IBM Initiate Master Data Service and IBM InfoSphere Master Data Management may be affected by a denial of service vulnerability in Apache Commons FileUpload (CVE-2014-0050) Security Bulletin Document information More support for: Initiate Master Data Service Software version: 9.0.0, 9.2.0, 9.5.0, 9.7.0, 10.0.0, 10.1.0, 11.0.0 Operating system(s): Platform Independent Reference #: 1676403 Modified date: 2014-06-17 Summary The Apache Commons FileUpload used in IBM Initiate Master Data Service and IBM InfoSphere Master Data Management may be vulnerable to a denial of service attack. Vulnerability Details CVE ID: CVE-2014-0050 Apache Commons FileUpload and Tomcat are vulnerable to a denial of service, caused by the improper handling of Content-Type HTTP header for multipart requests. By sending a specially-crafted request, an attacker could exploit this vulnerability to cause the application to enter into an infinite loop. CVSS Base Score: 5.0 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90987 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) Affected Products and Versions The vulnerability is known to affect the following offerings: IBM Initiate Master Data Service versions 9.0, 9.2, 9.5, 9.7, 10.0, 10.1 Impacts Inspector component IBM InfoSphere Master Data Management Server versions 10.0, 10.1 Impacts Probabilistic Matching Engine Console component IBM InfoSphere Master Data Management Standard/Advanced Edition version 11.0 Impacts Inspector component Remediation/Fixes For IBM Initiate Master Data Service V9.0: Apply Fix 9.0.061014_IM_Initiate_Inspector_ALL_iFix from fix central For IBM Initiate Master Data Service V9.2: Apply Fix 9.2.061014_IM_Initiate_Inspector_ALL_iFix from fix central For IBM Initiate Master Data Service V9.5: Apply Fix 9.5.061014_IM_Initiate_Inspector_ALL_iFix from fix central For IBM Initiate Master Data Service V9.7: Apply Fix 9.7.061014_IM_Initiate_Inspector_ALL_iFix from fix central For IBM Initiate Master Data Service V10.0: Apply Fix 10.0.061014_IM_Initiate_Inspector_ALL_iFix from fix central For IBM Initiate Master Data Service V10.1: Apply Fix 10.1.061014_IM_Initiate_Inspector_ALL_iFix fromfix central For IBM InfoSphere Master Data Management Server V10.0: Apply Fix MDM_10.0.0.0.28_ifix from fix central For IBM InfoSphere Master Data Management Server V10.1: Apply Fix MDM_10.1.0.0.23_ifix fromfix central For IBM InfoSphere Master Data Management Standard/Advanced Edition V11.0: Apply Fix 11.0.0.0-MDM-IF013 from fix central Workarounds and Mitigations None known References Complete CVSS Guide On-line Calculator V2 CVE-2014-0050 ( http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0050) Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 16 Jun 2014 original publish date *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. - --------------------------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 auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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