CVE:CVE-2018-14665
CNNVD:CNNVD-201810-1266
xorg-x11-server是多个厂商操作系统中所捆绑的X窗口系统显示服务器。
xorg-x11-server 1.20.3之前版本中存在安全漏洞。本地攻击者可利用该漏洞提升权限，进而以root权限运行任意代码。
solution:Upgrade x.org xorg-server to a higher version than 1.20.3,and avoid the version (,1.20.3); Upgrade redhat enterprise_linux_desktop to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_server to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_server_aus to a higher version than 7.6,and avoid the version 7.6; Upgrade redhat enterprise_linux_server_eus to a higher version than 7.6,and avoid the version 7.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 7.6,and avoid the version 7.6; Upgrade redhat enterprise_linux_workstation to a higher version than 7.0,and avoid the version 7.0; Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,18.10,and avoid the version 16.04,18.04,18.10; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0