A vulnerability has been reported in Blackberry Enterprise Server for Domino, which can be exploited by malicious users to cause a DoS (Denial of Service).

The vulnerability is caused due to an unspecified error in the handling of meetings. This can be exploited to cause the BlackBerry Enterprise Server to stop responding by opening a deleted instance of a recurrent meeting and making a change to the meeting time in an attendee's calendar.

The vulnerability is reported in Blackberry Enterprise Server for Lotus Domino 4.1 SP2. Prior versions may also be affected.

Solution:
Install 4.1 Service Pack 2 Hotfix 1.

Provided and/or discovered by:
Reported by the vendor.