CVE:CVE-2019-11041
CNNVD:CNNVD-201908-140
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHPGroup和开放源代码社区的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 7.1.31之前的7.1.x版本、7.2.21之前的7.2.x版本和7.3.8之前的7.3.x版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
solution:Upgrade php php to a higher version than 7.1.31,7.2.21,7.3.8,and avoid the version [7.1.0,7.1.31),[7.2.0,7.2.21),[7.3.0,7.3.8); Upgrade debian debian_linux to a higher version than 8.0,9.0,10.0,and avoid the version 8.0,9.0,10.0; Upgrade canonical ubuntu_linux to a higher version than 12.04,14.04,16.04,18.04,19.04,and avoid the version 12.04,14.04,16.04,18.04,19.04; Upgrade apple mac_os_x to a higher version than 10.15.1,and avoid the version (,10.15.1); Upgrade opensuse leap to a higher version than 15.0,and avoid the version 15.0; Upgrade redhat software_collections to a higher version than 1.0,and avoid the version 1.0; Upgrade tenable tenable.sc to a higher version than 5.19.0,and avoid the version (,5.19.0)