CVE:CVE-2018-6072
CNNVD:CNNVD-201804-441
Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。PDFium是其中的一个开源PDF渲染引擎。
Google Chrome 65.0.3325.146之前版本中的PDFium存在整数溢出漏洞。远程攻击者可通过诱使用户访问特制的网站利用该漏洞在系统上执行任意代码或造成应用程序崩溃（释放后重用）。
solution:Upgrade google chrome to a higher version than 65.0.3325.146,and avoid the version (,65.0.3325.146); 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 9.0,and avoid the version 9.0