Research In Motion (RIM) BlackBerry Browser on the BlackBerry 8800 allows remote attackers to cause a denial of service (application hang) via a JavaScript loop that configures the home page by using the setHomePage method and a DHTML behavior property.
RIM Blackberry 7230 running RIM Blackberry OS 3.7 SP1 allows remote attackers to cause a denial of service (device reboot and possibly data corruption) via a calendar message with a long Location field, which triggers a watchdog while the message is being stored.