CVE:CVE-2018-6116
CNNVD:CNNVD-201812-122
Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。WebAssembly是其中的一个沙箱执行环境。
Google Chrome 66.0.3359.106之前版本中的WebAssembly存在空指针逆向引用漏洞。远程攻击者可借助特制的HTML页面利用该漏洞越界访问内存。
solution:Upgrade google chrome to a higher version than 66.0.3359.117,and avoid the version (,66.0.3359.117); Upgrade redhat linux_desktop to a higher version than 6.0,and avoid the version 6.0; Upgrade redhat linux_server to a higher version than 6.0,and avoid the version 6.0; Upgrade redhat linux_workstation to a higher version than 6.0,and avoid the version 6.0; Upgrade debian debian_linux to a higher version than 8.0,9.0,and avoid the version 8.0,9.0