Finding ID | Version | Rule ID | IA Controls | Severity |
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V-1056 | GEN006120 | SV-39890r3_rule | Medium |
Description |
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If the group owner of the smb.conf file is not root or a system group, the file may be maliciously modified and the Samba configuration could be compromised. |
STIG | Date |
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SOLARIS 10 SPARC SECURITY TECHNICAL IMPLEMENTATION GUIDE | 2018-04-10 |
Check Text ( C-38910r4_chk ) |
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Check the group ownership of the smb.conf file. Default locations for this file include /etc, /etc/sfw, /etc/samba, and /etc/sfw/samba. If the system has Samba installed in non-standard locations, also check the smb.conf in those locations. Procedure: # ls -l /etc/smb.conf /etc/sfw/smb.conf /etc/samba/smb.conf /etc/sfw/samba/smb.conf If an smb.conf file is not group-owned by root, bin, or sys, this is a finding. |
Fix Text (F-34290r4_fix) |
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Change the group owner of the smb.conf file. Procedure: # chgrp root /etc/smb.conf /etc/sfw/smb.conf /etc/samba/smb.conf /etc/sfw/samba/smb.conf |