IBM closes holes in mail filters and WebSphere MQ
Both vulnerabilities have been patched for versions 2.5.x, 2.8.x and later of the affected products. Users with older versions of the software must upgrade to version 2.5.x before they can install the patch.
IBM has also patched a flaw in version 7.1 of its WebSphere MQ communication platform. The vulnerability allows users to access the queue manager even if they are not allowed to do so. This problem has been fixed in Fix Pack 188.8.131.52 for WebSphere MQ.