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AUSCERT External Security Bulletin Redistribution
ESB-2014.1008
Multiple vulnerabilities have been identified within IBM
Tivoli Netcool System
20 June 2014
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Tivoli Netcool System Service Monitors
Publisher: IBM
Operating System: Linux variants
Windows
Solaris
AIX
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Access Privileged Data -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-3470 CVE-2014-0224 CVE-2014-0221
CVE-2014-0195 CVE-2014-0139 CVE-2014-0138
CVE-2013-6450 CVE-2013-6449 CVE-2013-4353
Reference: ASB-2014.0073
ASB-2014.0071
ASB-2014.0069.2
ASB-2014.0068
ESB-2014.0082
ESB-2014.0056
ESB-2014.0025
ESB-2014.0021
ESB-2014.0007
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21675818
http://www-01.ibm.com/support/docview.wss?uid=swg21675821
http://www-01.ibm.com/support/docview.wss?uid=swg21675820
Comment: This bulletin contains three (3) IBM security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: IBM Tivoli Netcool System Service Monitors/Application
Service Monitors is affected by vulnerabilities in OpenSSL (CVE-2013-4353,
CVE-2013-6450 and CVE-2013-6449)
Security Bulletin
More support for:
Netcool/System Service Monitor
Netcool System Service Monitor
Software version:
4.0
Operating system(s):
All
Reference #:
1675818
Modified date:
2014-06-16
Summary
Security vulnerabilities have been discovered in OpenSSL.
Vulnerability Details
CVE-ID: CVE-2013-4353
DESCRIPTION: A carefully crafted invalid TLS handshake could crash OpenSSL
with a NULL pointer exception. A malicious server could use this flaw to
crash a connecting client. This issue only affected OpenSSL 1.0.1 versions.
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90201
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE-ID: CVE-2013-6450
DESCRIPTION: A flaw in DTLS handling can cause an application using
OpenSSL and DTLS to crash. This is not a vulnerability for OpenSSL prior
to 1.0.0. OpenSSL is vulnerable to a denial of service, caused by the
failure to properly maintain data structures for digest and encryption
contexts by the DTLS retransmission implementation. A remote attacker
could exploit this vulnerability to cause the daemon to crash.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90069
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE-ID: CVE-2013-6449
DESCRIPTION: A flaw in OpenSSL can cause an application using OpenSSL
to crash when using TLS version 1.2. This issue only affected OpenSSL
1.0.1 versions.
OpenSSL is vulnerable to a denial of service, caused by an error in
the ssl_get_algorithm2 function. A remote attacker could exploit this
vulnerability using specially-crafted traffic from a TLS 1.2 client to
cause the daemon to crash.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90068
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Affected Products and Versions
SSM 4.0.0 FP1 - FP14
SSM 4.0.1 FP1 and earlier
Remediation/Fixes
For Version 4.0.0
- - Apply SSM 4.0.0.14 Interim Fix 01:
http://www-01.ibm.com/support/docview.wss?rs=0&uid=isg400001759
For Version 4.0.1
- - Apply SSM 4.0.1.1 Interim Fix 01:
http://www-01.ibm.com/support/docview.wss?rs=0&uid=isg400001769
Workarounds and Mitigations
None known
References
Complete CVSS Guide
On-line Calculator V2
OpenSSL Project vulnerability website
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Acknowledgement
None
Change History
2014 April 15 Original Copy 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.
*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.
- -------------------------------------------------------------------------------
Security Bulletin: IBM Tivoli Netcool System Service Monitors/Application
Service Monitors is affected by the following OpenSSL vulnerabilities:
(CVE-2014-0224,CVE-2014-0221, CVE-2014-0195 and CVE-2014-3470)
Security Bulletin
Document information
More support for:
Netcool/System Service Monitor
Netcool System Service Monitor
Software version:
4.0
Operating system(s):
All
Reference #:
1675821
Modified date:
2014-06-16
Summary
Security vulnerabilities have been discovered in OpenSSL that were reported
on June 5, 2014 by the OpenSSL Project.
Vulnerability Details
CVE-ID: CVE-2014-0224
DESCRIPTION: OpenSSL is vulnerable to a man-in-the-middle attack, caused
by the use of weak keying material in SSL/TLS clients and servers. A
remote attacker could exploit this vulnerability using a specially-crafted
handshake to conduct man-in-the-middle attacks to decrypt and modify traffic.
CVSS Base Score: 5.8
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93586 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:N)
CVE-ID: CVE-2014-0221
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a
recursion error in the DTLS client. By sending an invalid DTLS handshake,
a remote attacker could exploit this vulnerability to cause the application
to crash.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93587 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE-ID: CVE-2014-0195
DESCRIPTION: OpenSSL is vulnerable to a buffer overflow. By sending invalid
DTLS packet fragments, a remote attacker could exploit this vulnerability
to overrun the client or server and execute arbitrary code on a DTLS client
or server.
CVSS Base Score: 7.5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93588 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVE-ID: CVE-2014-3470
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by the
implementation of anonymous ECDH ciphersuites. A remote attacker could
exploit this vulnerability to cause a denial of service.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93589 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Affected Products and Versions
SSM 4.0.0 FP1 - FP14 and Interim Fix 14-02
SSM 4.0.1 FP1 and Interim Fix 01-01
Remediation/Fixes
For Version 4.0.0
- - Apply SSM 4.0.0.14 Interim Fix 03:
http://www.ibm.com/support/docview.wss?uid=isg400001838
For Version 4.0.1
- - Apply SSM 4.0.1.1 Interim Fix 02:
http://www.ibm.com/support/docview.wss?uid=isg400001832
Workarounds and Mitigations
None known
References
Complete CVSS Guide
On-line Calculator V2
OpenSSL Project vulnerability website
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Acknowledgement
None
Change History
16 June 2014: 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: IBM Tivoli Netcool System Service Monitors/Application
Service Monitors is affected by the following libcURL vulnerabilities:
(CVE-2014-0139, CVE-2014-0138)
Security Bulletin
Document information
More support for:
Netcool/System Service Monitor
Netcool System Service Monitor
Software version:
4.0
Operating system(s):
All
Reference #:
1675820
Modified date:
2014-06-16
Summary
Security vulnerabilities have been discovered in Open Source cURL/libcURL
that were reported on March 26, 2014 by the cURL/libcURL Project.
Vulnerability Details
CVE-ID: CVE-2014-0139
DESCRIPTION: cURL/libcURL could allow a remote attacker to bypass security
restrictions, caused by an error in the hostmatch() function when validating
certificates containing an IP address with a wildcard match within the
Common Name field. By sending a specially-crafted SSL certificate containing
wildcard characters, a remote attacker could exploit this vulnerability
to spoof the server and launch further attacks on the system.
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/92130 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVE-ID: CVE-2014-0138
DESCRIPTION: cURL/libcURL could allow a remote attacker to bypass security
restrictions, caused by the re-use of previously used connections when
processing new requests. An attacker could exploit this vulnerability to
hijack the privileges of a different user's session and launch further
attacks on the system.
CVSS Base Score: 6.4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/92131 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:P)
Affected Products and Versions
SSM 4.0.0 FP1 - FP14 and Interim Fix 14-02
SSM 4.0.1 FP1 and Interim Fix 01-01
Remediation/Fixes
For Version 4.0.0
- - Apply SSM 4.0.0.14 Interim Fix 03:
http://www.ibm.com/support/docview.wss?uid=isg400001838
For Version 4.0.1
- - Apply SSM 4.0.1.1 Interim Fix 02:
http://www.ibm.com/support/docview.wss?uid=isg400001832
Workarounds and Mitigations
None known
References
Complete CVSS Guide
On-line Calculator V2
cURL Project vulnerability website
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Acknowledgement
None
Change History
16 June 2014: 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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