There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 7 SR8 that is used by IBM B2B Advanced Communications. 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.
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 <https://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-2014-6593**
DESCRIPTION:** An unspecified vulnerability related to the JSSE component has partial confidentiality impact, partial integrity impact, and no availability impact.
CVSS Base Score: 4
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/#/vulnerabilities/100153> for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)
CVEID: CVE-2015-0410**
DESCRIPTION:** An unspecified vulnerability 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> for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
IBM Multi-Enterprise Integration Gateway 1.0 - 1.0.0.1
IBM B2B Advanced Communications 1.0.0.2
The recommended solution is to upgrade to the current release as soon as practical. Please see below for information about the fixes available.
Fix | VRMF | APAR | How to acquire fix |
---|---|---|---|
Interim Fix 1.0.0.2_2 | 1.0.0.2 | IT07760 | IBM Fix Central > B2B_Advanced_Communications_V1.0.0.2_2_iFix_Media |
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