CVE:CVE-2021-22705
CNNVD:CNNVD-202105-1725
Schneider Electric 存在缓冲区错误漏洞，该漏洞源于对内存缓冲区范围内操作的不当限制。攻击者与Vijeo Designer或EcoStruxure Machine Expert安装的驱动程序进行交互时，可能会导致拒绝服务或对系统信息的未经授权的访问。
solution:Upgrade schneider-electric vijeo_designer to a higher version than 6.2.11,and avoid the version (,6.2.11); Upgrade schneider-electric ecostruxure_machine_expert to a higher version than 2.0,and avoid the version (,2.0)