CVE-2015-1631

Microsoft Exchange Server 2013 SP1 and Cumulative Update 7 allows remote attackers to spoof meeting organizers via unspecified vectors, aka "Exchange Forged Meeting Request Spoofing Vulnerability."...

CVE-2006-5489

Research in Motion RIM BlackBerry Enterprise Server 4.1 SP2 before Hotfix 1 for IBM Lotus Domino might allow attackers with meeting organizer privileges to cause a denial of service application hang via a deleted recurrent meeting instance when changing the attendee's calendar meeting time...