Stack-based buffer overflow in A5AGU.SYS 1.0.1.41 for the D-Link DWL-G132 wireless adapter allows remote attackers to execute arbitrary code via a 802.11 beacon request with a long Rates information element (IE).
http://www.vupen.com/english/advisories/2006/4488
http://www.securityfocus.com/bid/21032
http://securitytracker.com/id?1017215