CVE:CVE-2018-18312
CNNVD:CNNVD-201811-925
Perl是美国程序员拉里-沃尔（Larry Wall）所研发的一种免费且功能强大的跨平台编程语言。
Perl 5.26.3之前版本和5.28.1之前的5.28.0版本中存在缓冲区溢出漏洞。攻击者可借助特制的正则表达式利用该漏洞执行任意代码。
solution:Upgrade perl perl to a higher version than 5.26.3,5.28.1,and avoid the version (,5.26.3),[5.28.0,5.28.1); Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,18.04,18.10,and avoid the version 14.04,16.04,18.04,18.10; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0; Upgrade redhat enterprise_linux to a higher version than 6.0,7.0,7.4,7.5,7.6,and avoid the version 6.0,7.0,7.4,7.5,7.6; Upgrade netapp e-series_santricity_os_controller to a higher version than 11.40,and avoid the version [11.0,11.40]; Upgrade netapp snap_creator_framework to a higher version than -; Upgrade netapp snapcenter to a higher version than -; Upgrade netapp snapdrive to a higher version than -