The reconstructed evaluation script behind this rule's OVAL check(s) — every module a compound check combines, with this rule's own concrete values and DISA's SCC tool's real per-module mechanism curated from static teardown of SCC releases.
#!/bin/bash
# Reconstructed from oval:mil.disa.stig.rhel9os:def:258046
# RHEL 9 system accounts must not have an interactive login shell.
# Per-module read mechanism curated from static teardown of DISA's SCC tool
# (SCAP Compliance Checker) -- see the SCC Automation Reference above.
# The system accounts other than root have the login shell configured to /sbin/nologin.
# password_object (password_test)
test_1() {
(getent passwd '.+' | cut -d: -f7) | grep -Pq '/sbin/nologin|/usr/sbin/nologin'
}
if test_1; then
echo "PASS"
else
echo "FAIL"
fi Assessment Script Powered by AISandbox-executed
A standalone Shell script to assess this control automatically. Review before running it in your environment.
Syntax-checked and actually executed in an isolated sandbox (not the real system this checks) — confirmed to run without errors.
#!/bin/sh
# OVAL definition: oval:mil.disa.stig.rhel9os:def:258046
if [ ! -f /etc/passwd ]; then echo "PASS"; exit 0; fi
for user in $(cat /etc/passwd | cut -d: -f1); do
if [ $(id -u $user) -ge 100 ] && [ "$user" != "root" ]; then
shell=$(grep "^$user:" /etc/passwd | cut -d: -f7)
if [ "$shell" != "/sbin/nologin" ] && [ "$shell" != "/usr/sbin/nologin" ]; then
echo "FAIL"; exit 1
fi
fi
done
echo "PASS"; exit 0