Security Bulletin: IBM Tivoli Federated Identity Manager and Tivoli Federated Identity Manager Business Gateway can be affected by three vulnerabilities in the Websphere IBM Java Runtime Environment (CVE-2013-0440, CVE-2013-0443, CVE-2013-0169)

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VULNERABILITY DETAILS:


DESCRIPTION:

CVE-2013-0440
Unspecified vulnerability in IBM Java Runtime Environment allows remote attackers to affect availability via vectors related to JSSE.

The attack does not require local network access nor does it require authentication, but some degree of specialized knowledge and techniques are required. An exploit would not impact the confidentiality of information or the integrity of data, but the availability of the system could be compromised.

CVEID:
CVE-2013-0440

CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/81799
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVE-2013-0443
Unspecified vulnerability in IBM Java Runtime Environment allows remote attackers to affect confidentiality and integrity via vectors related to JSSE


The attack does not require local network access nor does it require authentication, but a large degree of specialized knowledge and techniques are required. An exploit may impact the confidentiality of information or the integrity of data, but the availability of the system would not be compromised.


CVEID:
CVE-2013-0443
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/81801
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)

CVE-2013-0169
The Transport Layer Security protocol does not properly consider timing side-channel attacks, which allows remote attackers to conduct distinguishing attacks and plain-text recovery attacks via statistical analysis of timing data for crafted packets, aka the "Lucky Thirteen" issue.

The attack does not require local network access nor does it require authentication, but some degree of specialized knowledge and techniques are required. An exploit may impact the confidentiality of information but the integrity of data, or the availability of the system would not be compromised.

CVEID:
CVE-2013-0169

CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/81902
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)


AFFECTED PRODUCTS AND VERSIONS:
TFIM v6.1, 6.2.0, 6.2.1, 6.2.2
TFIMBG v6.1.1, 6.2.0, 6.2.1, 6.2.2


REMEDIATION:

Upgrade your IBM Java Runtime Environment to a Websphere interim fix level as determined below:

For IBM WebSphere Application Server for distributed operating systems :


For TFIM and TFIMBG ownload and apply the interim fix APARs below, for your appropriate release of Websphere:

*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.