IDMS must protect against the use of default userids.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-251594 | IDMS-DB-000140 | SV-251594r960864_rule | CCI-000166 | low |
| Description | ||||
| Default sign-ons can be used by individuals to perform adverse actions anonymously. | ||||
| STIG | Date | |||
| CA IDMS Security Technical Implementation Guide | 2024-09-13 | |||
Details
Check Text (C-251594r960864_chk)
Examine load module "RHDCSRTT" by executing CA IDMS utility "IDMSSRTD", or by issuing command "DCMT DISPLAY SRTT" while signed onto the CV, and reviewing the output.
Note: This requires PTFs SO07995 and SO09476.
If the TYPE=INITIAL #SECRTT has DFLTSGN=YES specified, this is a finding.
If DFLTUID is defined, this is a finding.
Fix Text (F-54983r807648_fix)
Set DFLTSGN=NO and remove the DFLTUID from the #SECRTT INITIAL macro that is input to the RHDCSRTT module, then reassemble and relink RHDCSRTT.
After making the above changes, assemble and link RHDCSRTT to create a new SRTT. To implement the new SRTT, either recycle any CVs that use the SRTT or issue these commands:
DCMT VARY NUCLEUS MODULE RHDCSRTT NEW COPY
DCMT VARY NUCLEUS RELOAD