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AUSCERT External Security Bulletin Redistribution
ESB-2015.1121
Security Bulletin: Vulnerability in RLKS Administration and
Reporting Tool (CVE-2015-1907)
23 April 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational License Key Server
Publisher: IBM
Operating System: AIX
Linux variants
Solaris
Windows
Impact/Access: Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2015-1907
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21882666
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Security Bulletin: Vulnerability in RLKS Administration and Reporting Tool
(CVE-2015-1907)
Security Bulletin
Document information
More support for:
Rational License Key Server
RLKS Administration and Reporting Tool
Software version:
8.1.4, 8.1.4.2, 8.1.4.3, 8.1.4.4, 8.1.4.5, 8.1.4.6
Operating system(s):
AIX, Linux, Solaris, Windows
Reference #:
1882666
Modified date:
2015-04-22
Summary
A possible security vulnerability has been reported in IBM Rational License
Key Server (RLKS) Administration and Reporting tool. There have been no
reported exploits of this vulnerability.
Vulnerability Details
CVEID: CVE-2015-1907
DESCRIPTION: RLKS Administration and Reporting tool could allow an attacker to
steal victim's cookie-based authentication credentials.
CVSS Base Score: 3.5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/101731 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:S/C:N/I:P/A:N)
Affected Products and Versions
The following versions of IBM RLKS Administration and Reporting Tool are
affected.
RLKS Administration and Reporting Tool version 8.1.4
RLKS Administration and Reporting Tool version 8.1.4.2
RLKS Administration and Reporting Tool version 8.1.4.3
RLKS Administration and Reporting Tool version 8.1.4.4
RLKS Administration and Reporting Tool version 8.1.4.5
RLKS Administration and Reporting Tool version 8.1.4.6
Remediation/Fixes
All existing installations of RLKS Administration and Reporting tool must be
upgraded to version 8.1.4.7. Download and installation instructions for
version 8.1.4.7 can be found in Rational License Key Server Fix Pack 7
(8.1.4.7) for 8.1.4.
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References
Complete CVSS Guide
On-line Calculator V2
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 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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