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AUSCERT External Security Bulletin Redistribution
ESB-2015.0636
Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Cognos
Insight (CVE-2014-3567, CVE-2014-3513, CVE-2014-3568)
17 March 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Cognos Insight
Publisher: IBM
Operating System: Windows
Impact/Access: Denial of Service -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-3568 CVE-2014-3567 CVE-2014-3513
Reference: ASB-2015.0009
ESB-2015.0618
ESB-2015.0517
ESB-2015.0366
ESB-2015.0225
ASB-2014.0127
ASB-2015.0007.3
ESB-2015.0449.2
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21697995
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Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Cognos
Insight (CVE-2014-3567, CVE-2014-3513, CVE-2014-3568)
Document information
More support for:
Cognos Insight
Software version:
10.2, 10.2.1, 10.2.2
Operating system(s):
Windows
Reference #:
1697995
Modified date:
2015-03-16
Security Bulletin
Summary
OpenSSL vulnerabilities were disclosed on October 15, 2014 by the OpenSSL
Project. OpenSSL is used by IBM Cognos Insight. IBM Cognos Inisght has
addressed the applicable CVEs.
Vulnerability Details
CVEID: CVE-2014-3567
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a memory
leak when handling failed session ticket integrity checks. By sending an
overly large number of invalid session tickets, an attacker could exploit this
vulnerability to exhaust all available memory of an SSL/TLS or DTLS server.
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97036 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVEID: CVE-2014-3513
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a memory
leak in the DTLS Secure Real-time Transport Protocol (SRTP) extension parsing
code. By sending multiple specially-crafted handshake messages, an attacker
could exploit this vulnerability to exhaust all available memory of an SSL/TLS
or DTLS server.
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97035 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVEID: CVE-2014-3568
DESCRIPTION: OpenSSL could allow a remote attacker bypass security
restrictions. When configured with "no-ssl3" as a build option, servers could
accept and complete a SSL 3.0 handshake. An attacker could exploit this
vulnerability to perform unauthorized actions.
CVSS Base Score: 2.6
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97037 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:N/I:P/A:N)
Affected Products and Versions
IBM Cognos Insight 10.2.0.1
IBM Cognos Insight 10.2.1.2
IBM Cognos Insight 10.2.2.2
Remediation/Fixes
The recommended solution is to apply the fix in one of the IBM Cognos Insight
interim fixes listed as soon as practical.
IBM Cognos Insight 10.2.0.1 IF2
IBM Cognos Insight 10.2.1.2 IF2
IBM Cognos Insight 10.2.2.2
Workarounds and Mitigations
None
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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
Change History
Original Version Published: March 4, 2015
*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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