CVE:CVE-2019-2738
CNNVD:CNNVD-201907-915
Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。MySQL Server是其中的一个数据库服务器组件。
Oracle MySQL中的MySQL Server组件5.6.44及之前版本、5.7.26及之前版本和8.0.16及之前版本的Server : Compiling子组件存在安全漏洞。攻击者可利用该漏洞未授权读取数据，影响数据的保密性。
solution:Upgrade oracle mysql to a higher version than 5.6.44,5.7.26,8.0.16,and avoid the version [5.6.0,5.6.44],[5.7.0,5.7.26],[8.0.0,8.0.16]; Upgrade canonical ubuntu_linux to a higher version than 16.04,18.04,19.04,and avoid the version 16.04,18.04,19.04; Upgrade fedoraproject fedora to a higher version than 29,30,and avoid the version 29,30; Upgrade redhat software_collections to a higher version than 1.0,and avoid the version 1.0; Upgrade redhat enterprise_linux to a higher version than 8.0,and avoid the version 8.0; Upgrade redhat enterprise_linux_eus to a higher version than 8.1,8.2,8.4,8.6,and avoid the version 8.1,8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_aus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 8.2,8.4,8.6,and avoid the version 8.2,8.4,8.6