The Photon operating system must not have duplicate User IDs (UIDs).

Severity
Group ID
Group Title
Version
Rule ID
Date
STIG Version
mediumV-256510SRG-OS-000104-GPOS-00051PHTN-30-000033SV-256510r958482_rule2024-12-161
Description
To ensure accountability and prevent unauthenticated access, organizational users must be uniquely identified and authenticated to prevent potential misuse and provide for nonrepudiation.
ℹ️ Check
At the command line, run the following command: # awk -F ":" 'list[$3]++{print $1, $3}' /etc/passwd If any lines are returned, this is a finding.
✔️ Fix
Navigate to and open: /etc/passwd Configure each user account that has a duplicate UID with a unique UID.