CVE:CVE-2006-6496
CNNVD:CNNVD-200612-303
CA Anti-Virus是一款杀毒软件。
CA Anti-Virus的vetfddnt.sys和vetmonnt.sys驱动没有正确地处理空缓冲区，本地攻击者可以通过一些IOCTL(METHOD_BUFFERED)操作导致蓝屏死机。
solution:Upgrade broadcom etrust_antivirus to a higher version than 8.1,8.2:beta,and avoid the version 8.1,8.2:beta; Upgrade broadcom internet_security_suite to a higher version than 3.0,and avoid the version 3.0