Ensure 'Ad Hoc Distributed Queries' Server Configuration Option is set to '0'

СредњаНиво 1Аутоматскаmssql

Опис

Enabling Ad Hoc Distributed Queries allows users to query data and execute statements on external data sources. This functionality should be disabled. This feature can be used to remotely access and exploit vulnerabilities on remote SQL Server instances and to run unsafe Visual Basic for Application functions.

Како се проверава

Метод провере: SQL упит

sql_query

sqlcmd -b -h -1 -W -Q "SET NOCOUNT ON; SELECT CASE WHEN CAST(value AS int) = 0 AND CAST(value_in_use AS int) = 0 THEN 'compliant' ELSE 'noncompliant' END FROM sys.configurations WHERE name = 'Ad Hoc Distributed Queries';"

Очекивани излаз: compliant

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

For AWS RDS Instances, please refer to the documentation for using Parameter Groups here: Working with parameter groups Run the following T-SQL command: EXECUTE sp_configure 'show advanced options', 1; RECONFIGURE; EXECUTE sp_configure 'Ad Hoc Distributed Queries', 0; RECONFIGURE; GO EXECUTE sp_configure 'show advanced options', 0; RECONFIGURE;

Својства

Оперативни системи: Било који
Ознаке: mssqlsqlserver-2022
Референца: CIS Microsoft SQL Server 2022 Benchmark v1.3.0 - 2.1 Ensure 'Ad Hoc Distributed Queries' Server Configuration Option is set to '0'

Проверите овај рачунар

Покрените ово на рачунару за који имате дозволу за проверу. Скенирање ради у режиму само за читање.

shell

tmaegis scan --target mssql