Ensure a Secure Connect Procedure is Used (CONNECT_PROC)

MoyenneNiveau 1Revue manuelledb2

Description

The CONNECT_PROC stored procedure runs as part of every connection to the database and allows customization of the application environment, such as setting special registers. It could for example, set the CURRENT_PATH special register which controls the search path for finding functions and procedures to execute. Only an authorized procedure should be used.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

Perform the following Db2 commands to determine if a CONNECT_PROC procedure is being used: 1. Connect to the Db2 database. db2 => connect to <dbname> 2. Run the following command: db2 => get database configuration 3. Locate the CONNECT_PROC value in the output: Connect procedure (CONNECT_PROC) = If the value is not set, this is a Pass. If a value is set, it should be reviewed to ensure it is an appropriate procedure to be run for every connection.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

To turn off the connect proc, perform the following commands: 1. Connect to the Db2 database db2 => connect to <dbname> 2. Run the following command: db2 => update database configuration using connect_proc NULL IMMEDIATE

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: db2databasemanual
Référence: CIS IBM Db2 12.1 Benchmark v1.0.0 - 4.1.12 Ensure a Secure Connect Procedure is Used (CONNECT_PROC)