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DB2 must produce audit records of its enforcement of access restrictions associated with changes to the configuration of DB2 or database(s).

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-213725DB2X-00-008200SV-213725r981958_ruleCCI-001814medium
Description
Without auditing the enforcement of access restrictions against changes to configuration, it would be difficult to identify attempted attacks and an audit trail would not be available for forensic investigation for after-the-fact actions. Enforcement actions are the methods or mechanisms used to prevent unauthorized changes to configuration settings. Enforcement action methods may be as simple as denying access to a file based on the application of file permissions (access restriction). Audit items may consist of lists of actions blocked by access restrictions or changes identified after the fact.
STIGDate
IBM DB2 V10.5 LUW Security Technical Implementation Guide2026-05-23

Related Frameworks

1 mapping across 3 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

CHG-04.1Automated Access Enforcement / Auditing
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (53) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-17(1)Monitoring and Control
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(10)Shared and Group Account Credential Change
1.00
AC-2(11)Usage Conditions
1.00
AC-2(2)Automated Temporary and Emergency Account Management
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00
AC-3Access Enforcement
1.00
AC-4Information Flow Enforcement
1.00
AC-6(10)Prohibit Non-privileged Users from Executing Privileged Functions
1.00

+43 more (top 10 by confidence shown)

CCI1 mapping
CCI-001814
1.00

Details

Check Text (C-213725r981958_chk)

To audit changes in configuration, the SYSADMIN category needs to be audited at both the instance level and the database level. Run the following command to ensure that the SYSADMIN category is being audited at the instance level: $db2audit describe If Log system administrator events is not set to “Both”, this is a finding. Run the following SQL statement to ensure that an audit policy exists at the database level: DB2> SELECT AUDITPOLICYNAME, AUDITPOLICYID FROM SYSCAT.AUDITUSE WHERE OBJECTTYPE = ' ' If no rows are returned, this is a finding. For the audit policy returned in the statement above, run the following SQL statement to confirm that the SYSADMIN category is part of that policy and the ERROR TYPE='A': DB2> SELECT AUDITPOLICYNAME, SYSADMINSTATUS, CONTEXTSTATUS, ERRORTYPE AS ERRORTYPE FROM SYSCAT.AUDITPOLICIES WHERE AUDITPOLICYID = <audit policy ID> If the values for SYSADMINSTATUS and CONTEXTSTATUS are not 'B' (Both) or ERRORTYPE is not 'A' (Audit), this is a finding.

Fix Text (F-14944r295225_fix)

Run the following command to set the auditing at the instance level: $db2audit configure scope sysadmin status both error type audit Run the following command to set the auditing at the database level: DB2> CREATE AUDIT POLICY <DB audit policy name> CATEGORIES SYSADMIN STATUS BOTH, CONTEXT STATUS BOTH ERROR TYPE AUDIT Run the following command if the auditing policy exists but does not include the sysadmin category: DB2> ALTER AUDIT POLICY <DB audit policy name> SYSADMIN STATUS BOTH, CONTEXT STATUS BOTH ERROR TYPE AUDIT If CREATE was used above, apply the policy created above to the database: DB2> AUDIT DATABASE USING POLICY <DB audit policy name> Note: See the following page for knowledgebase information regarding the ALTER AUDIT POLICY: http://www.ibm.com/support/knowledgecenter/SSEPGG_10.5.0/com.ibm.db2.luw.sql.ref.doc/doc/r0050608.html?lang=en