Azure SQL Managed Instance must generate audit records when attempts to delete security objects occur.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-276257MSQL-00-014400SV-276257r1150023_ruleCCI-000172medium
Description
The removal of security objects from the database/database management system (DBMS) would seriously degrade a system's information assurance posture. If such an action is attempted, it must be logged. To aid in diagnosis, it is necessary to keep track of failed attempts in addition to the successful ones. Satisfies: SRG-APP-000501-DB-000337, SRG-APP-000501-DB-000336
STIGDate
Microsoft Azure SQL Managed Instance Security Technical Implementation Guide2025-10-07

Related Frameworks

4 paths across 3 frameworks
NIST 800-531 mapping
AU-12
1.00
  • DISA · V1R1 · disa_xccdf · related
  • DISA · 2025-01-23 · disa_cci_list · equivalent
NIST 800-1712 mappings
3.3.1
1.00
  • DISA · V1R1 · disa_xccdf · related
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
3.3.2
1.00
  • DISA · V1R1 · disa_xccdf · related
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
CCI1 mapping
CCI-000172
1.00
  • DISA · V1R1 · disa_xccdf · related

Details

Check Text (C-276257r1150023_chk)

Review Azure SQL Managed Instance configuration to verify audit records are produced when unsuccessful attempts to delete security objects occur. Run this TSQL command to determine if Azure SQL Managed Instance Auditing AuditActionGroups are configured: SELECT a.name AS 'AuditName', s.name AS 'SpecName', d.audit_action_name AS 'ActionName', d.audited_result AS 'Result' FROM sys.server_audit_specifications s JOIN sys.server_audits a ON s.audit_guid = a.audit_guid JOIN sys.server_audit_specification_details d ON s.server_specification_id = d.server_specification_id WHERE a.is_state_enabled = 1 AND d.audit_action_name = 'SCHEMA_OBJECT_CHANGE_GROUP' If the 'SCHEMA_OBJECT_ACCESS_GROUP' is not returned in an active audit, this is a finding.

Fix Text (F-80317r1149679_fix)

Deploy an Azure SQL Managed Instance audit. Refer to the supplemental file "AzureSQLMIAudit.txt" script. Reference: https://learn.microsoft.com/en-us/azure/azure-sql/managed-instance/auditing-configure?view=azuresql-mi