The WebVPN CIFS implementation in Cisco Adaptive Security Appliance (ASA) Software 9.0(.4.1) and earlier allows remote CIFS servers to cause a denial of service (device reload) via a long share list, aka Bug ID CSCuj83344.
https://exchange.xforce.ibmcloud.com/vulnerabilities/94459
http://www.securityfocus.com/bid/68517
http://tools.cisco.com/security/center/viewAlert.x?alertId=34921