OpenControls Logo

STIG Viewer

STIGViewer Support

CA IDMS must protect the system code and storage from corruption by user programs.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-251642IDMS-DB-000780SV-251642r961608_ruleCCI-002530medium
Description
Database management systems can maintain separate execution domains for each executing process by assigning each process a separate address space. Each process has a distinct address space so that communication between processes is controlled through the security functions, and one process cannot modify the executing code of another process. Maintaining separate execution domains for executing processes can be achieved, for example, by implementing separate address spaces.
STIGDate
CA IDMS Security Technical Implementation Guide2024-09-13

Related Frameworks

1 mapping across 4 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (11) 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.

BCD-01Business Continuity Management System (BCMS)
1.00
CFG-02Secure Baseline Configurations
1.00
CRY-01Use of Cryptographic Controls
1.00
CRY-01.1Alternate Physical Protection
1.00
CRY-05Encrypting Data At Rest
1.00
DCH-01Data Protection
1.00
IAC-21Least Privilege
1.00
SEA-01Secure Engineering Principles
1.00
SEA-01.2Achieving Resilience Requirements
1.00
SEA-02Alignment With Enterprise Architecture
1.00

+1 more (top 10 by confidence shown)

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (7) 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-6(8)Privilege Levels for Code Execution
1.00
CM-7Least Functionality
1.00
SC-18(3)Prevent Downloading and Execution
1.00
SC-2Separation of System and User Functionality
1.00
SC-39Process Isolation
1.00
SC-4Information in Shared System Resources
1.00
SI-16Memory Protection
1.00
CCI1 mapping
CCI-002530
1.00
NIST CSF 2.00 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.

PR.DS-01
1.00
PR.DS-10
1.00
PR.IR-03
1.00

Who does this work

13 NICE work roles and 8 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-251642r961608_chk)

Log on to IDMS DC system and issue DCPROFIL. If HPSPO ENABLED: display is "NO", this is a finding.

Fix Text (F-55031r807792_fix)

Use the following system generation parameters to enable the use of high performance storage protection: Set STORAGE KEY parameter of the SYSTEM statement to "9". Set PROTECT/NOPROTECT parameter of the SYSTEM statement to "PROTECT". Set PROTECT/NOPROTECT parameter of the PROGRAM statement to "PROTECT" for PROGRAMS required to run with the alternate protect key (i.e., 9). DCMT DISPLAY ALL STORAGE POOLS can be used to take note of what pools support any type of user storage, that is, user, user-kept, shared, shared-kept, or ALL, in preparation for the next step. If necessary, redefine storage pools in such a manner that all forms of user-oriented storage (user, user-kept, shared, and shared-kept) are segregated from the system storage (database, terminal). For example: ADD STORAGE POOL 1 CONTAINS TYPES ( SHARED SHARED-KEPT USER USER-KEPT ) ADD XA STORAGE POOL 128 CONTAINS TYPES ( USER USER-KEPT ) ADD XA STORAGE POOL 129 CONTAINS TYPES ( SHARED SHARED-KEPT ) ADD XA STORAGE POOL 130 CONTAINS TYPES ( TERMINAL DATABASE ) Generate and start the system. The storage pool definitions have been set up correctly if the message DC004001 HPSPO HAS BEEN DISABLED DUE TO INCORRECT STORAGE POOL DEFINITIONS is not issued at startup.