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AIX must provide audit record generation functionality for DoD-defined auditable events.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-215246AIX7-00-002016SV-215246r1013689_ruleCCI-000018medium
Description
Without the capability to generate audit records, it would be difficult to establish, correlate, and investigate the events relating to an incident or identify those responsible for one. Audit records can be generated from various components within the information system (e.g., module or policy filter). The list of audited events is the set of events for which audits are to be generated. This set of events is typically a subset of the list of all events for which the system is capable of generating audit records. DoD has defined the list of events for which AIX will provide an audit record generation capability as the following: 1) Successful and unsuccessful attempts to access, modify, or delete privileges, security objects, security levels, or categories of information (e.g., classification levels); 2) Access actions, such as successful and unsuccessful login attempts, privileged activities or other system-level access, starting and ending time for user access to the system, concurrent logins from different workstations, successful and unsuccessful accesses to objects, all program initiations, and all direct access to the information system; 3) All account creations, modifications, disabling, and terminations; and 4) All kernel module load, unload, and restart actions. Satisfies: SRG-OS-000062-GPOS-00031, SRG-OS-000004-GPOS-00004, SRG-OS-000051-GPOS-00024, SRG-OS-000064-GPOS-00033, SRG-OS-000239-GPOS-00089, SRG-OS-000240-GPOS-00090, SRG-OS-000241-GPOS-00091, SRG-OS-000277-GPOS-00107, SRG-OS-000303-GPOS-00120, SRG-OS-000304-GPOS-00121, SRG-OS-000327-GPOS-00127, SRG-OS-000327-GPOS-00127, SRG-OS-000364-GPOS-00151, SRG-OS-000392-GPOS-00172, SRG-OS-000458-GPOS-00203, SRG-OS-000461-GPOS-00205, SRG-OS-000462-GPOS-00206, SRG-OS-000463-GPOS-00207, SRG-OS-000465-GPOS-00209, SRG-OS-000466-GPOS-00210, SRG-OS-000467-GPOS-00211, SRG-OS-000468-GPOS-00212, SRG-OS-000470-GPOS-00214, SRG-OS-000471-GPOS-00215, SRG-OS-000471-GPOS-00216, SRG-OS-000472-GPOS-00217, SRG-OS-000473-GPOS-00218, SRG-OS-000474-GPOS-00219, SRG-OS-000475-GPOS-00220, SRG-OS-000476-GPOS-00221, SRG-OS-000477-GPOS-00222
STIGDate
IBM AIX 7.x Security Technical Implementation Guide2026-06-15

Related Frameworks

14 mappings across 5 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (21) 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
END-01Endpoint Device Management (EDM)
1.00
END-04Malicious Code Protection (Anti-Malware)
1.00
END-06Endpoint File Integrity Monitoring (FIM)
1.00
IAC-15.4Automated Audit Actions
1.00
IAC-21.4Auditing Use of Privileged Functions
1.00
MON-01Continuous Monitoring
1.00
MON-01.1Intrusion Detection & Prevention Systems (IDS & IPS)
1.00
MON-01.3Inbound & Outbound Communications Traffic
1.00
MON-01.4System Generated Alerts
1.00

+11 more (top 10 by confidence shown)

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (100) 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-10Concurrent Session Control
1.00
AC-12Session Termination
1.00
AC-16Security and Privacy Attributes
1.00
AC-17(1)Monitoring and Control
1.00
AC-17(10)Authenticate Remote Commands
1.00
AC-17(9)Disconnect or Disable Access
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

+90 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (3) 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.

3.1.7
1.00
3.3.1
1.00
3.3.2
1.00
CCI14 mappings
CCI-000015
1.00
CCI-000018
1.00
CCI-000154
1.00
CCI-000169
1.00
CCI-000172
1.00
CCI-001403
1.00
CCI-001404
1.00
CCI-001405
1.00
CCI-001686
1.00
CCI-001813
1.00

+4 more (top 10 by weight shown)

NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (4) 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.

DE.CM-01
1.00
DE.CM-03
1.00
DE.CM-09
1.00
PR.PS-04
1.00

Who does this work

12 NICE work roles and 9 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-215246r1013689_chk)

Ensure that auditing is properly configured. Run the "stig_audit_check.sh" script. If any results are returned from the script, this is a finding. Verify that the file "/etc/security/audit/objects" includes the following objects: /etc/security/environ: w = "S_ENVIRON_WRITE" /etc/security/group: w = "S_GROUP_WRITE" /etc/group: w = "S_GROUP_WRITE" /etc/security/limits: w = "S_LIMITS_WRITE" /etc/security/login.cfg: w = "S_LOGIN_WRITE" /etc/security/passwd: r = "S_PASSWD_READ" w = "S_PASSWD_WRITE" /etc/security/user: w = "S_USER_WRITE" /etc/security/audit/config: w = "AUD_CONFIG_WR" If any of the objects listed above are missing from "/etc/security/audit/objects", this is a finding.

Fix Text (F-16442r294190_fix)

Use the "stig_audit_config.txt" file to configure the AIX audit process. Edit the /etc/security/audit/objects file and add or update the following lines to the listed values: /etc/security/environ: w = "S_ENVIRON_WRITE" /etc/security/group: w = "S_GROUP_WRITE" /etc/group: w = "S_GROUP_WRITE" /etc/security/limits: w = "S_LIMITS_WRITE" /etc/security/login.cfg: w = "S_LOGIN_WRITE" /etc/security/passwd: r = "S_PASSWD_READ" w = "S_PASSWD_WRITE" /etc/security/user: w = "S_USER_WRITE" /etc/security/audit/config: w = "AUD_CONFIG_WR" Restart the audit process: # /usr/sbin/audit shutdown # /usr/sbin/audit start Note: There are multiple default "classes" defined in the "/etc/security/audit/config" file. The only audit class that is required by this document is the "stig_aud_class". All other defined classes can be removed at the discretion of the organization.