The /etc/smb.conf file must not have an extended ACL.

From HP-UX 11.31 Security Technical Implementation Guide

Associated with IA controls: ECLP-1

Associated with: CCI-000225

SV-35223r1_rule The /etc/smb.conf file must not have an extended ACL.

Vulnerability discussion

Excessive permissions could endanger the security of the Samba configuration file and, ultimately, the system and network.

Check content

Check the group ownership of the Samba configuration file. # find / -type f -name smb.conf | xargs -n1 ls -lL If the permissions include a '+', the file has an extended ACL, this is a finding.

Fix text

Remove the optional ACL from the file. # chacl -z /smb.conf

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