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RHEL-10-200520 RHEL 10 must have the "s-nail" package installed.

DISA STIG library V1R3
All changes in this version
first version loaded CAT II

Maps to CM-3(5) via CCI-001744

Title

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

Control

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.

Discussion

The "s-nail" package provides the mail command required to allow sending email notifications of unauthorized configuration changes to designated personnel.

Related controls

CCI-001744

Fix

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