Secure SETSESSIONUSER Privilege

СредњаНиво 1Ручни прегледdb2

Опис

The SETSESSIONUSER privilege allows one user to switch the session authorization ID of the connection to another user. This allows one user to run SQL statements as another user. It is recommended that Trusted Context be used as a stronger assertion of user identity where such a feature is required.

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 the Db2 database. db2 => connect to <dbname> 2. Run the following command: db2 => select distinct trustedid, trustedidtype, surrogateauthid, surrogateauthidtype from syscat.surrogateauthids where trustedidtype != 'C' 3. Review the list of users, groups, and roles in the above output to ensure only approved users, groups, and roles are assigned.

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

Revoke this permission from any unauthorized users. 1. Connect to the Db2 database. db2 => connect to <dbname> 2. Run the following command: db2 => REVOKE SETSESSIONUSER ON <authid> FROM <authid>

Својства

Оперативни системи: Било који
Ознаке: db2databasemanual
Референца: CIS IBM Db2 12.1 Benchmark v1.0.0 - 6.1.17 Secure SETSESSIONUSER Privilege