CVE:CVE-2015-4601
CNNVD:CNNVD-201506-422
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。该语言主要用于Web开发，支持多种数据库及操作系统。
PHP 5.6.7之前版本中存在安全漏洞。远程攻击者可借助数据类型利用该漏洞造成拒绝服务（应用程序崩溃）或执行任意代码。
solution:Upgrade redhat enterprise_linux_desktop to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_hpc_node to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_hpc_node_eus to a higher version than 7.1,and avoid the version 7.1; Upgrade redhat enterprise_linux_server to a higher version than 7.0,and avoid the version 7.0; Upgrade redhat enterprise_linux_server_eus to a higher version than 7.1,and avoid the version 7.1; Upgrade redhat enterprise_linux_workstation to a higher version than 7.0,and avoid the version 7.0; Upgrade php php to a higher version than 5.6.6,and avoid the version (,5.6.6]