The IBM 1.5.0 Java release includes the IBM Java 2 Runtime Environment and the IBM Java 2 Software Development Kit.
This update fixes multiple vulnerabilities in the IBM Java 2 Runtime Environment and the IBM Java 2 Software Development Kit. Detailed vulnerability descriptions are linked from the IBM "Security alerts" page, listed in the References section. (CVE-2010-3553, CVE-2010-3557, CVE-2010-3571)
This update also fixes the following bug:
All users of java-1.5.0-ibm are advised to upgrade to these updated packages, containing the IBM 1.5.0 SR12-FP3 Java release. All running instances of IBM Java must be restarted for this update to take effect.