CVE:CVE-2011-0758
CNNVD:CNNVD-201102-129
CA ETrust Secure Content Manager 8.0版本和CA Gateway Security 8.1版本中的eCS组件(ECSQdmn.exe)中存在数字错误漏洞。远程攻击者可借助向端口1882发送的特制请求导致拒绝服务（崩溃）并执行任意代码，该漏洞涉及不正确的整数运算和堆缓冲区溢出。
solution:Upgrade ca etrust_secure_content_manager to a higher version than 8.0,and avoid the version 8.0; Upgrade ca gateway_security to a higher version than 8.1,and avoid the version 8.1