Secure SYSCTRL Authority

中级别 1人工审核db2

说明

The sysctrl_group parameter defines the system administrator group with system control (SYSCTRL) authority. It is recommended that the sysctrl_group group contains authorized users only. Default: The default value for sysctrl_group is NULL.

检查方式

审计方法: 人工审核

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1. Attach to the Db2 instance. db2 => attach to <db2instance> 2. Run the following command: db2 => get database manager configuration 3. Locate the sysctrl_group value in the output and ensure the value is not NULL: SYSCTRL group name (SYSCTRL_GROUP) = DB2CTRL 4. Review the members of the sysctrl_group on the operating system. Linux: cat /etc/group | grep <sysctrl group name> Windows: 1. Run compmgmt.msc 2. Click 'Local Users and Groups' 3. Double click 'Groups' 4. Double click the <sysctrl group name> 5. Review group members

修复方式

修复方法: 操作指南或基础设施补丁

Define a valid group name for the SYSCTRL group. 1. Attach to the Db2 instance. db2 => attach to <db2instance> 2. Run the following command: db2 => update dbm cfg using sysctrl_group <sysctrl group name>

属性

操作系统: 任意
标签: db2databasemanual
参考: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.1.2 Secure SYSCTRL Authority