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AUSCERT External Security Bulletin Redistribution
ESB-2014.1048
Security Bulletin Tivoli Workload Scheduler for Applications is affected by
the following OpenSSL vulnerabilities: CVE-2014-0224,
CVE-2014-0221, CVE-2014-0195, CVE-2014-3470
27 June 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Tivoli Workload Scheduler for Applications
Publisher: IBM
Operating System: AIX
HP-UX
Linux variants
Solaris
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Access Privileged Data -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-3470 CVE-2014-0224 CVE-2014-0221
CVE-2014-0195
Reference: ESB-2014.0887
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21676793
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Security Bulletin Tivoli Workload Scheduler for Applications is affected by
the following OpenSSL vulnerabilities: CVE-2014-0224, CVE-2014-0221,
CVE-2014-0195, CVE-2014-3470
Flash (Alert)
Document information
More support for:
Tivoli Workload Scheduler for Applications
Software version:
8.4, 8.5, 8.6
Operating system(s):
AIX, HP-UX, Linux, Solaris, Windows
Reference #:
1676793
Modified date:
2014-06-23
Abstract
Security vulnerabilities have been discovered in OpenSSL that were reported on
June 5, 2014 by the OpenSSL Project
Content
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
Tivoli Workload Scheduler for Applications 8.6
Tivoli Workload Scheduler for Applications 8.5 FP01 and earlier
Tivoli Workload Scheduler for Applications 8.4 FP02 and earlier
Remediation/Fixes
APAR IV61392 has been opened to address the following vulnerabilities for
Tivoli Workload Scheduler for Applications
CVEID: CVE-2014-0224
CVEID: CVE-2014-0221
CVEID: CVE-2014-0195
CVEID: CVE-2014-3470
Starting from July 19th, the following interim fixes for IV61392 will be
available for download on FixCentral
8.5.0-TIV-TWSWSE-FP0001- IV61392 to be applied on top of Tivoli Workload
Scheduler for Applications 8.5 FP01
8.4.0-TIV-TWSWSE-FP0002- IV61392 to be applied on top of Tivoli Workload
Scheduler for Applications 8.4 FP02
8.6.0-TIV-TWSWSE-FP0000- IV61392 to be applied on top of Tivoli Workload
Scheduler for Applications 8.6
and officially included in next fixpacks for the same Tivoli Workload
Scheduler for Application versions.
Workarounds and Mitigations
None known
Reference
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
19 June, 2014: Original Copy Published
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