RHEL 10 must have the "s-nail" package installed.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
|---|---|---|---|---|---|---|
| medium | V-280954 | SRG-OS-000363-GPOS-00150 | RHEL-10-200520 | SV-280954r1195344_rule | 2026-03-11 | 1 |
Description
The "s-nail" package provides the mail command required to allow sending email notifications of unauthorized configuration changes to designated personnel.
ℹ️ Check
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
Configure RHEL 10 to have the "s-nail" package installed with the following command:
$ sudo dnf -y install s-nail