Review Roles Granted to PUBLIC

СредњаНиво 1Ручни прегледdb2

Опис

Granting to PUBLIC increases the risk of unauthorized entry into the database. Because PUBLIC is accessible by any database user, it is important to understand the exposure it has on all database objects. It would make sense to grant role membership to PUBLIC if all users required all the privileges granted through that role.

Како се проверава

Метод провере: Ручни преглед

Ова препорука се не може проверити аутоматски. Скенирање је наводи са овим упутствима када проследите --include-manual.

1. Connect to Db2 database: db2 => connect to <dbname> 2. Run the following: db2 => select grantee, rolename from syscat.roleauth where grantee = 'PUBLIC' If the value returned is blank, that is considered a Pass.

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

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

Својства

Оперативни системи: Било који
Ознаке: db2databasemanual
Референца: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.2.5 Review Roles Granted to PUBLIC