CVE-2010-4682
Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software before 8.2(3) allows remote attackers to cause a denial of service (memory consumption) by making multiple incorrect LDAP authentication attempts, aka Bug ID CSCtf29867.
Date published : 2011-01-07
http://www.securityfocus.com/bid/45767
http://www.cisco.com/en/US/docs/security/asa/asa82/release/notes/asarn82.pdf