CVE:CVE-2006-3081
CNNVD:CNNVD-200606-346
MySQL 4.1.18中的mysqld可以使远程授权用户借助对str_to_date函数的NULL第二引数，引起拒绝服务(崩溃)。
solution:Upgrade mysql mysql to a higher version than 4.1.13,4.1.15,5.0.0,5.0.1,5.0.2,5.0.3,5.0.4,5.1.5,and avoid the version 4.1.13,4.1.15,5.0.0,5.0.1,5.0.2,5.0.3,5.0.4,5.1.5; Upgrade oracle mysql to a higher version than 4.0.18,4.1.4,4.1.5,4.1.7,4.1.16,5.0.18,and avoid the version 4.0.18,4.1.4,4.1.5,4.1.7,4.1.16,5.0.18