Buffer overflow in konqueror in KDE 2.1 through 3.0 and 3.0.2 allows remote attackers to cause a denial of service (crash) via an IMG tag with large width and height attributes.
http://www.securityfocus.com/bid/5721
http://www.iss.net/security_center/static/10126.php
http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-09/0177.html
http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-09/0167.html