CVE:CVE-2017-5567
CNNVD:CNNVD-201703-936
Avast Premier等都是捷克爱维士（Avast）公司的杀毒软件。
多款Avast产品中存在代码注入漏洞。本地攻击者可利用该漏洞绕过保护机制，执行任意代码。以下产品和版本受到影响：Avast Premier 12.3及之前的版本，Internet Security 12.3及之前的版本，Pro Antivirus 12.3及之前的版本，Free Antivirus 12.3及之前的版本。
solution:Upgrade avast free_antivirus to a higher version than 12.3,and avoid the version (,12.3]; Upgrade avast internet_security to a higher version than 12.3,and avoid the version (,12.3]; Upgrade avast premier to a higher version than 12.3,and avoid the version (,12.3]; Upgrade avast pro_antivirus to a higher version than 12.3,and avoid the version (,12.3]