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AUSCERT External Security Bulletin Redistribution
ESB-2018.2062
Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos
16 July 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Cognos products
Publisher: IBM
Operating System: AIX
HP-UX
Linux variants
Solaris
Windows
Impact/Access: Access Privileged Data -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-2797 CVE-2018-2796 CVE-2018-2795
CVE-2018-2790 CVE-2018-2783 CVE-2018-2663
CVE-2018-2637 CVE-2018-2634 CVE-2018-2603
CVE-2018-2602 CVE-2018-0739 CVE-2018-0733
CVE-2017-3736 CVE-2017-3735
Reference: ASB-2018.0155
ASB-2018.0134
ESB-2017.2838
ESB-2017.2822
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10716285
http://www.ibm.com/support/docview.wss?uid=ibm10716289
Comment: This bulletin contains two (2) IBM security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos TM1
Document information
More support for: Cognos TM1
Software version: 10.2, 10.2.2
Operating system(s): AIX, HP-UX, Linux, Solaris, Windows
Reference #: 0716285
Modified date: 13 July 2018
Security Bulletin
Summary
There are multiple vulnerabilities in IBM(R) Runtime Environment Java(TM)
Version 7 used by IBM Cognos TM1. These issues were disclosed as part of
the IBM Java SDK updates in January 2018 and April 2018. Multiple Open
Source OpenSSL vulnerabilities have also been addressed.
Vulnerability Details
CVEID: CVE-2017-3735
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by an error while parsing an IPAdressFamily extension
in an X.509 certificate. An attacker could exploit this vulnerability to
trigger an out-of-bounds read, resulting in an incorrect text display of
the certificate.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/131047 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
CVEID: CVE-2017-3736
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by a carry propagation flaw in the x86_64 Montgomery
squaring function bn_sqrx8x_internal(). An attacker with online access to
an unpatched system could exploit this vulnerability to obtain information
about the private key.
CVSS Base Score: 5.9
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/134397 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
CVEID: CVE-2018-0739
DESCRIPTION: OpenSSL is vulnerable to a denial of service. By sending
specially crafted ASN.1 data with a recursive definition, a remote attacker
could exploit this vulnerability to consume excessive stack memory.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/140847 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-0733
DESCRIPTION: OpenSSL could allow a remote attacker to bypass security
restrictions, caused by the failure to properly compare byte values by
the PA-RISC CRYPTO_memcmp() function used on HP-UX PA-RISC targets. An
attacker could exploit this vulnerability to forge messages, some of which
may be authenticated.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/140849 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2018-2663
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137917 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2602
DESCRIPTION: An unspecified vulnerability related to the Java SE
I18n component could allow an unauthenticated attacker to cause low
confidentiality impact, low integrity impact, and low availability impact.
CVSS Base Score: 4.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137854 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)
CVEID: CVE-2018-2603
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137855 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2634
DESCRIPTION: An unspecified vulnerability related to the Java SE JGSS
component could allow an unauthenticated attacker to obtain sensitive
information resulting in a high confidentiality impact using unknown
attack vectors.
CVSS Base Score: 6.8
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137886 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N)
CVEID: CVE-2018-2637
DESCRIPTION: An unspecified vulnerability related to the Java SE
JMX component could allow an unauthenticated attacker to cause high
confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137889 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A
CVEID: CVE-2018-2795
DESCRIPTION: An unspecified vulnerability related to the Java SE Security
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141951 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2796
DESCRIPTION: An unspecified vulnerability related to the Java SE Concurrency
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141952 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2797
DESCRIPTION: An unspecified vulnerability related to the Java SE JMX
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141953 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2783
DESCRIPTION: An unspecified vulnerability related to the Java SE
Security component could allow an unauthenticated attacker to cause high
confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141939 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)
CVEID: CVE-2018-2790
DESCRIPTION: An unspecified vulnerability related to the Java SE Security
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base Score: 3.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141946 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N)
Affected Products and Versions
IBM Cognos TM1 10.2
IBM Cognos TM1 10.2.2
Remediation/Fixes
The recommended solution is to apply the fix for versions listed as soon
as practical.
Cognos TM1 10.2.0.2 Interim Fix 25
Link: http://www.ibm.com/support/docview.wss?uid=swg24043912
Cognos TM1 10.2.2.7 Interim Fix 14
Link: http://www.ibm.com/support/docview.wss?uid=swg24043911
Workarounds and Mitigations
None
Change History
11 July 2018: Original 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.
- --------------------------------------------------------------------------------
Security Bulletin: Multiple Security Vulnerabilities exist in IBM Cognos Insight
Document information
More support for: Cognos Insight
Software version: 10.2.1, 10.2.2
Operating system(s): Windows
Reference #: 0716289
Modified date: 13 July 2018
Security Bulletin
Summary
There are multiple vulnerabilities in IBM(R) Runtime Environment Java(TM)
Version 7 used by IBM Cognos Insight. These issues were disclosed as part
of the IBM Java SDK updates in January 2018 and April 2018. Multiple Open
Source OpenSSL vulnerabilities have also been addressed.
Vulnerability Details
CVEID: CVE-2017-3735
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by an error while parsing an IPAdressFamily extension
in an X.509 certificate. An attacker could exploit this vulnerability to
trigger an out-of-bounds read, resulting in an incorrect text display of
the certificate.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/131047 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
CVEID: CVE-2017-3736
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by a carry propagation flaw in the x86_64 Montgomery
squaring function bn_sqrx8x_internal(). An attacker with online access to
an unpatched system could exploit this vulnerability to obtain information
about the private key.
CVSS Base Score: 5.9
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/134397 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
CVEID: CVE-2018-0739
DESCRIPTION: OpenSSL is vulnerable to a denial of service. By sending
specially crafted ASN.1 data with a recursive definition, a remote attacker
could exploit this vulnerability to consume excessive stack memory.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/140847 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-0733
DESCRIPTION: OpenSSL could allow a remote attacker to bypass security
restrictions, caused by the failure to properly compare byte values by
the PA-RISC CRYPTO_memcmp() function used on HP-UX PA-RISC targets. An
attacker could exploit this vulnerability to forge messages, some of which
may be authenticated.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/140849 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2018-2663
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137917 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2602
DESCRIPTION: An unspecified vulnerability related to the Java SE
I18n component could allow an unauthenticated attacker to cause low
confidentiality impact, low integrity impact, and low availability impact.
CVSS Base Score: 4.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137854 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)
CVEID: CVE-2018-2603
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137855 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2634
DESCRIPTION: An unspecified vulnerability related to the Java SE JGSS
component could allow an unauthenticated attacker to obtain sensitive
information resulting in a high confidentiality impact using unknown
attack vectors.
CVSS Base Score: 6.8
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137886 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N)
CVEID: CVE-2018-2637
DESCRIPTION: An unspecified vulnerability related to the Java SE
JMX component could allow an unauthenticated attacker to cause high
confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/137889 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A
CVEID: CVE-2018-2795
DESCRIPTION: An unspecified vulnerability related to the Java SE Security
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141951 for thecurrent score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2796
DESCRIPTION: An unspecified vulnerability related to the Java SE Concurrency
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141952 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2797
DESCRIPTION: An unspecified vulnerability related to the Java SE JMX
component could allow an unauthenticated attacker to cause a denial of
service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141953 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2783
DESCRIPTION: An unspecified vulnerability related to the Java SE
Security component could allow an unauthenticated attacker to cause high
confidentiality impact, high integrity impact, and no availability impact
CVSS Base Score: 7.4
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141939 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVEID: CVE-2018-2790
DESCRIPTION: An unspecified vulnerability related to the Java SE Security
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base Score: 3.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/141946 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N)
Affected Products and Versions
IBM Cognos Insight 10.2.1
IBM Cognos Insight 10.2.2
Remediation/Fixes
The recommended solution is to apply the fix for versions listed as soon
as practical.
Cognos Insight Standard Edition 10.2.1 Fix Pack 2 Interim Fix 25
Link: http://www-01.ibm.com/support/docview.wss?uid=swg24042434
Cognos Insight Standard Edition 10.2.2 Fix Pack 7 Interim Fix 14
Link:http://www.ibm.com/support/docview.wss?uid=swg24042420
Workarounds and Mitigations
None
Change History
11 July 2018: Original 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.
- --------------------------END INCLUDED TEXT--------------------
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