CVE-2006-6505
Multiple heap-based buffer overflows in Mozilla Thunderbird before 1.5.0.9 and SeaMonkey before 1.0.7 allow remote attackers to execute arbitrary code via (1) external message modies with long Content-Type headers or (2) long RFC2047-encoded (MIME non-ASCII) headers.
Date published : 2006-12-19
http://www.securityfocus.com/bid/21668
http://www.securityfocus.com/archive/1/455145/100/0/threaded