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RHEL 10 must have the "s-nail" package installed.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-280954RHEL-10-200520SV-280954r1195344_ruleCCI-001744medium
Description
The "s-nail" package provides the mail command required to allow sending email notifications of unauthorized configuration changes to designated personnel.
STIGDate
Red Hat Enterprise Linux 10 Security Technical Implementation Guide2026-03-11

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-02.4Automated Security Response
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (9) 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.

AU-12Audit Record Generation
1.00
AU-3Content of Audit Records
1.00
AU-3(1)Additional Audit Information
1.00
AU-5(2)Real-time Alerts
1.00
AU-8Time Stamps
1.00
CM-3(5)Automated Security Response
1.00
CM-5(1)Automated Access Enforcement and Audit Records
1.00
SI-11Error Handling
1.00
SI-6Security and Privacy Function Verification
1.00
CCI1 mapping
CCI-001744
1.00

Details

Check Text (C-280954r1195344_chk)

Verify RHEL 10 is configured to allow sending email notifications. Verify the "s-nail" package is installed on the system with the following command: $ sudo dnf list --installed s-nail Installed Packages s-nail.x86_64 14.9.24-12.el10 @rhel-10-for-x86_64-appstream-rpms If the "s-nail" package is not installed, this is a finding.

Fix Text (F-85420r1165216_fix)

Configure RHEL 10 to have the "s-nail" package installed with the following command: $ sudo dnf -y install s-nail