| 1.2.5 Ensure the version of the operating system is an active vendor supported release. | CIS Amazon Linux 2 STIG v1.0.0 L3 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN000100 - The operating system must be a supported release. | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN000100 - The operating system must be a supported release. | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN000100 - The operating system must be a supported release. | DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN000100 - The operating system must be a supported release. | DISA STIG for Oracle Linux 5 v2r1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version - 'postfix' | DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version - 'postfix' | DISA STIG for Oracle Linux 5 v2r1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version - 'sendmail' | DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version - 'sendmail' | DISA STIG for Oracle Linux 5 v2r1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version. | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004600 - The SMTP service must be an up-to-date version. | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases decode alias does not exist' | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases decode alias does not exist' | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases uudecode alias does not exist' | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases uudecode alias does not exist' | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases' | DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/etc/aliases' | DISA STIG for Oracle Linux 5 v2r1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases decode alias does not exist' | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases decode alias does not exist' | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases uudecode alias does not exist' | DISA STIG AIX 5.3 v1r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases uudecode alias does not exist' | DISA STIG AIX 6.1 v1r14 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases' | DISA STIG for Red Hat Enterprise Linux 5 v1r18 Audit | Unix | SYSTEM AND INFORMATION INTEGRITY |
| GEN004640 - The SMTP service must not have a uudecode alias active - '/usr/lib/aliases' | DISA STIG for Oracle Linux 5 v2r1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND INFORMATION INTEGRITY |
| SLES-12-010000 - The SUSE operating system must be a vendor-supported release. | DISA SLES 12 STIG v2r13 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| SLES-15-010000 - The SUSE operating system must be a vendor-supported release. | DISA SLES 15 STIG v2r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| SLES-15-040400 - All SUSE operating system files and directories must have a valid owner. | DISA SLES 15 STIG v2r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| SLES-15-040410 - All SUSE operating system files and directories must have a valid group owner. | DISA SLES 15 STIG v2r2 | Unix | SYSTEM AND INFORMATION INTEGRITY |
| UBTU-16-010000 - The Ubuntu operating system must be a vendor supported release. | DISA STIG Ubuntu 16.04 LTS v2r3 | Unix | SYSTEM AND INFORMATION INTEGRITY |
