CVE-2011-4189
The client in Novell GroupWise 8.0x through 8.02HP3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via a long e-mail address in an Address Book (aka .NAB) file.
Date published : 2012-03-02
http://www.securityfocus.com/bid/52233
http://www.novell.com/support/viewContent.do?externalId=7010205