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AUSCERT External Security Bulletin Redistribution
ESB-2014.1017
Security Bulletin: SmartCloud Orchestrator is affected by
the following OpenSSL vulnerabilities
23 June 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM SmartCloud Orchestrator
Publisher: IBM
Operating System: Linux variants
Windows
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
Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2014-3470 CVE-2014-0224 CVE-2014-0221
CVE-2014-0198 CVE-2014-0195 CVE-2014-0076
CVE-2010-5298
Reference: ASB-2014.0073
ASB-2014.0071
ASB-2014.0069.2
ASB-2014.0068
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21676062
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Security Bulletin: SmartCloud Orchestrator is affected by the following
OpenSSL vulnerabilities (CVE-2014-0224, CVE-2014-0221, CVE-2014-0195,
CVE-2014-0198, CVE-2010-5298, CVE-2014-3470, CVE-2014-0076)
Security Bulletin
Document information
More support for:
IBM SmartCloud Orchestrator
Software version:
2.3
Operating system(s):
Platform Independent
Reference #:
1676062
Modified date:
2014-06-12
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-2014-0198
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a NULL
pointer dereference in the do_ssl3_write() function. If
SSL_MODE_RELEASE_BUFFERS is enabled, 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/93000 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-2010-5298
DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a race
condition in the ssl3_read_bytes function. If SSL_MODE_RELEASE_BUFFERS is
enabled, an attacker could exploit this vulnerability using an SSL connection
in a multithreaded environment to inject data into an SSL stream and cause a
denial of service.
CVSS Base Score: 4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/92632 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:N/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)
CVE-ID: CVE-2014-0076
DESCRIPTION: OpenSSL could allow a local attacker to obtain sensitive
information, caused by an implementation error in ECDSA (Elliptic Curve
Digital Signature Algorithm). An attacker could exploit this vulnerability
using the FLUSH+RELOAD cache side-channel attack to recover ECDSA nonces.
CVSS Base Score: 2.1
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/91990
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Affected Products and Versions
SmartCloud Orchestrator 2.3 and 2.3 FP1
Remediation/Fixes
The only component of SmartCloud Orchestrator is vulnetable to these CVEs is
the Image Construction and COmposition Tool bundle named "Enablement Bundle
for Virtual Applications and System Plugins on Windows".
Customers are requested to remove this bundle from Image Construction and
Composition Tool.
This bundle is not automatically included in images extended via Image
Construction and Composition Tool and is not needed for any of the officially
supported SmartCloud Orchestartor functionalities.
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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