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

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-22497	GEN006150	SV-26823r1_rule	ECLP-1	Medium

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

STIG	Date
Solaris 9 X86 Security Technical Implementation Guide	2013-07-02

Details

Check Text ( C-27808r1_chk )
Check the group ownership of the Samba configuration file. # ls -lL /etc/smb.conf If the permissions include a "+", the file has an extended ACL and this is a finding.

Fix Text (F-24066r1_fix)
Remove the extended ACL from the file. # getfacl /etc/smb.conf Remove each ACE returned. # setfacl -d [ACE] /etc/smb.conf