STIGQter: STIG Summary: Solaris 10 X86 Security Technical Implementation Guide Version: 1 Release: 26 Benchmark Date: 24 Jan 2020: The smb.conf file must not have an extended ACL.

DISA Rule

SV-26824r2_rule

Vulnerability Number

V-22497

Group Title

GEN006150

Rule Version

GEN006150

Severity

CAT II

CCI(s)

• CCI-000225 - The organization employs the concept of least privilege, allowing only authorized accesses for users (and processes acting on behalf of users) which are necessary to accomplish assigned tasks in accordance with organizational missions and business functions.

Weight

10

Fix Recommendation

Remove the extended ACL from the file.
# chmod A- /etc/smb.conf /etc/sfw/smb.conf /etc/samba/smb.conf /etc/sfw/samba/smb.conf

Check Contents

Check the group ownership of the Samba configuration 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 -lL /etc/smb.conf /etc/sfw/smb.conf /etc/samba/smb.conf /etc/sfw/samba/smb.conf
If the permissions include a "+", the file has an extended ACL and this is a finding.

Vulnerability Number

V-22497

Documentable

False

Rule Version

GEN006150

Severity Override Guidance

Check the group ownership of the Samba configuration 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 -lL /etc/smb.conf /etc/sfw/smb.conf /etc/samba/smb.conf /etc/sfw/samba/smb.conf
If the permissions include a "+", the file has an extended ACL and this is a finding.

Check Content Reference

M

Responsibility

System Administrator

Target Key

25

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