STIGQter STIGQter: STIG Summary: Red Hat Enterprise Linux 8 Security Technical Implementation Guide Version: 1 Release: 2 Benchmark Date: 23 Apr 2021:

RHEL 8 must prevent special devices on file systems that are imported via Network File System (NFS).

DISA Rule

SV-230307r627750_rule

Vulnerability Number

V-230307

Group Title

SRG-OS-000480-GPOS-00227

Rule Version

RHEL-08-010640

Severity

CAT II

CCI(s)

Weight

10

Fix Recommendation

Configure the "/etc/fstab" to use the "nodev" option on file systems that are being imported via NFS.

Check Contents

Verify file systems that are being NFS-imported are mounted with the "nodev" option with the following command:

$ sudo grep nfs /etc/fstab | grep nodev

UUID=e06097bb-cfcd-437b-9e4d-a691f5662a7d /store nfs rw,nosuid,nodev,noexec 0 0

If a file system found in "/etc/fstab" refers to NFS and it does not have the "nodev" option set, this is a finding.

Vulnerability Number

V-230307

Documentable

False

Rule Version

RHEL-08-010640

Severity Override Guidance

Verify file systems that are being NFS-imported are mounted with the "nodev" option with the following command:

$ sudo grep nfs /etc/fstab | grep nodev

UUID=e06097bb-cfcd-437b-9e4d-a691f5662a7d /store nfs rw,nosuid,nodev,noexec 0 0

If a file system found in "/etc/fstab" refers to NFS and it does not have the "nodev" option set, this is a finding.

Check Content Reference

M

Target Key

2921

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