CVE:CVE-2021-44023
CNNVD:CNNVD-202112-785
Trend Micro Security是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。
Trend Micro Security 存在后置链接漏洞，该漏洞源于PC健康检查功能中的链接跟踪问题。本地用户可以强制应用程序创建符号链接并覆盖系统上的任意文件，从而导致拒绝服务攻击。该漏洞允许本地用户执行拒绝服务攻击。
solution:Upgrade trendmicro antivirus+_security_2021 to a higher version than 17.0,and avoid the version (,17.0]; Upgrade trendmicro internet_security_2021 to a higher version than 17.0,and avoid the version (,17.0]; Upgrade trendmicro maximum_security_2021 to a higher version than 17.0,and avoid the version (,17.0]; Upgrade trendmicro premium_security_2021 to a higher version than 17.0,and avoid the version (,17.0]