CVE:CVE-2020-7059
CNNVD:CNNVD-202002-316
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 7.2.27之前的7.2.x版本、7.3.14之前的7.3.x版本和7.4.2之前的7.4.x版本中存在缓冲区错误漏洞。攻击者可利用该漏洞导致信息泄露或造成拒绝服务（崩溃）。
solution:Upgrade php php to a higher version than 7.2.27,7.3.14,7.4.2,and avoid the version [7.2.0,7.2.27),[7.3.0,7.3.14),[7.4.0,7.4.2); Upgrade tenable tenable.sc to a higher version than 5.19.0,and avoid the version (,5.19.0); Upgrade oracle communications_diameter_signaling_router to a higher version than 8.4,and avoid the version [8.0,8.4]; Upgrade opensuse leap to a higher version than 15.1,and avoid the version 15.1; Upgrade debian debian_linux to a higher version than 8.0,and avoid the version 8.0