CVE-2012-3571
ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier.
Date published : 2012-07-25
http://www.securityfocus.com/bid/54665
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761