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AUSCERT External Security Bulletin Redistribution
ESB-2012.0943
Security Bulletin: Web Service Vulnerability in Rational Business Developer
3 October 2012
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Business Developer
Publisher: IBM
Operating System: Linux variants
Windows
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2012-3319
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21612314
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Security Bulletin: Web Service Vulnerability in Rational Business Developer
Flash (Alert)
Abstract
Rational Business Developer allows developers to create web services which
have a security vulnerability.
Content
SUMMARY:
Web services developed in Rational Business Developer have a security
vulnerability.
VULNERABILITY DETAILS:
CVE ID: CVE-2012-3319
DESCRIPTION: Web services may be vulnerable to an exploit that provides
potentially sensitive information to an untrusted client.
CVSS:
CVSS Base Score: 5
CVSS Temporal Score: See (http://xforce.iss.net/xforce/xfdb/78726) for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)
AFFECTED PLATFORMS:
Version 8.0.1.3 and earlier of Rational Business Developer are affected.
REMEDIATION:
The recommended solution is to apply the fix for Rational Business Developer as
soon as practical. Please see below the information on the fixes available.
FIX:
Download and install V8.0.1.4 or later from the IBM Rational Business Developer
website to replace any affected version or release, then redeploy all
applications that contain web services to update the web service runtime.
Services written in EGL do not need to be modified or regenerated.
WORKAROUND:
None known; replace your current affected version with V8.0.1.4 or later, which
contains a fix.
MITIGATION:
Do not deploy any web services until you upgrade to V8.0.1.4 or later.
REFERENCES:
Complete CVSS Guide (http://www.first.org/cvss/cvss-guide.html)
On-line Calculator V2 (http://nvd.nist.gov/cvss.cfm?calculator&adv&version=2)
X-Force Vulnerability Database (http://xforce.iss.net/xforce/xfdb/77279)
CVE-2012-3319 (http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3319)
RELATED INFORMATION:
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
*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 Flash.
Note: 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.
Copyright and trademark information
IBM, the IBM logo and ibm.com are trademarks of International Business Machines
Corp., registered in many jurisdictions worldwide. Other product and service
names might be trademarks of IBM or other companies. A current list of IBM
trademarks is available on the Web at "Copyright and trademark information" at
www.ibm.com/legal/copytrade.shtml.
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