CVE-2006-0836
Mozilla Thunderbird 1.5 allows user-assisted attackers to cause an unspecified denial of service by tricking the user into importing an LDIF file with a long field into the address book, as demonstrated by a long homePhone field.
Date published : 2006-02-21
http://www.securityfocus.com/bid/16716
http://www.securityfocus.com/archive/1/425602/100/0/threaded