Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect WebSphere Business Compass (CVE-2015-0138, CVE-2015-0395, CVE-2015-0410)

Summary

There are multiple vulnerabilities in IBM® Runtime Environment Java™ Technology Edition, Version 6.0 that is used by WebSphere Business Compass. These issues were disclosed as part of the IBM Java SDK updates in January 2015. This bulletin also addresses the “FREAK: Factoring Attack on RSA-EXPORT keys" TLS/SSL client and server vulnerability.

Vulnerability Details

CVEID: CVE-2015-0138 DESCRIPTION: A vulnerability in various IBM SSL/TLS implementations could allow a remote attacker to downgrade the security of certain SSL/TLS connections. An IBM SSL/TLS client implementation could accept the use of an RSA temporary key in a non-export RSA key exchange ciphersuite. This could allow a remote attacker using man-in-the-middle techniques to facilitate brute-force decryption of TLS/SSL traffic between vulnerable clients and servers.

This vulnerability is also known as the FREAK attack.

CVSS Base Score: 4.3
CVSS Temporal Score: See http://exchange.xforce.ibmcloud.com/#/vulnerabilities/100691 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVEID: CVE-2015-0395 DESCRIPTION: An unspecified vulnerability related to the Hotspot component has complete confidentiality impact, complete integrity impact, and complete availability impact.
CVSS Base Score: 9.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/100143&gt; for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVEID: CVE-2015-0410**
DESCRIPTION:** An unspecified vulnerability in Oracle Java SE and JRockit related to the Security component could allow a remote attacker to cause a denial of service.
CVSS Base Score: 5
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/100151&gt; for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

Affected Products and Versions

This vulnerability affects WebSphere Business Compass V7.0.0.4.

Remediation/Fixes

To fully mitigate these vulnerabilities, an additional fix for IBM WebSphere Application Server is required for WebSphere Business Compass V7.0.0.4 (PI37014).

Workarounds and Mitigations

None