Nested Roles

中级别 1人工审核db2

说明

The user-defined roles in Db2 can be nested in the same fashion as Windows security groups, i.e. a nested group has both its directly assigned permissions as well as the assigned group permissions. By nesting roles, the database administrator is saving time by only having to assign a group of users versus assigning them individually. Nesting roles properly can often ease the application of ...

检查方式

审计方法: 人工审核

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1. Connect to Db2 database: db2 => connect to <dbname> 2. Run the following to identify any nested roles: db2 => select grantee, rolename from syscat.roleauth where grantee in (select rolename from syscat.roles) If value is blank, this would be considered passing.

修复方式

修复方法: 操作指南或基础设施补丁

To remove a nested role, perform the following: 1. Connect to Db2 database: db2 => connect to <dbname> 2. Run the following: db2 => revoke role <role name> from role <role>

属性

操作系统: 任意
标签: db2databasemanual
参考: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.2.4 Nested Roles