Security Bulletin
Summary
Vulnerabilities related to the GSKit libraries used by Tivoli Netcool/OMNIbus have been resolved.
Vulnerability Details
CVE ID: CVE-2013-6329
DESCRIPTION:
An SSLV2 ClientHello that successfully resumes an SSLV3 or later Protocol Level session will result in a crash due to a memory access exception.
CVSS Base Score: 7.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/88939 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C)
CVE ID: CVE-2013-6747
DESCRIPTION:
ISDS and TDS use GSKit for SSL/TLS connections. The GSKit implementation is vulnerable to an attack from a malformed certificate chain. Were an attacker to use such a certificate when initiating an SSL/TLS connection, they could cause the ISDS or TDS client application or server process to hang or crash.
The attack does not require local network access or authentication but specialized knowledge and techniques are required. An exploit would not impact the confidentiality of information or the integrity of data, however availability of the system can be compromised.
CVSS Base Score: 7.1
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/89863
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C)
Affected Products and Versions
Tivoli Netcool/OMNIbus 7.2.1
Tivoli Netcool/OMNIbus 7.3.0
Tivoli Netcool/OMNIbus 7.3.1
Tivoli Netcool/OMNIbus 7.4.0
Remediation/Fixes
|
Product | VRMF | APAR | Remediation/First Fix |
| OMNIbus | 7.2.1.15 | IV51848 | http://www-01.ibm.com/support/docview.wss?uid=swg24036693 |
| OMNIbus | 7.3.0.13 | IV51848 | http://www-01.ibm.com/support/docview.wss?uid=swg24036691 |
| OMNIbus | 7.3.1.9 | IV51848 | http://www-01.ibm.com/support/docview.wss?uid=swg24033924 |
| OMNIbus | 7.4.0.3 | IV51848 | http://www-01.ibm.com/support/docview.wss?uid=swg24034944 |
Workarounds and Mitigations
None
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References
Change History
Original Copy Published 31 January 2014
*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 Flash.
Note: 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,
*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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
17 June 2018
UID
swg21663428