The /var/private/smbpasswd file must have mode 0600 or less permissive.

From AIX 6.1 SECURITY TECHNICAL IMPLEMENTATION GUIDE

Associated with IA controls: ECLP-1

Associated with: CCI-000225

SV-40725r1_rule The /var/private/smbpasswd file must have mode 0600 or less permissive.

Vulnerability discussion

If the smbpasswd file has a mode more permissive than 0600, the smbpasswd file may be maliciously accessed or modified, potentially resulting in the compromise of Samba accounts.

Check content

Check smbpasswd mode. Procedure: # ls -lL /var/private/smbpasswd If smbpasswd has a mode more permissive than 0600, this is a finding.

Fix text

Change the mode of the smbpasswd file to 0600. Procedure: # chmod 0600 /var/private/smbpasswd

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