Even having the remediation implemented, we still get check failed :
./linux-bench --check="1.1.2.a,1.1.2.b"
[INFO] 1 Initial Setup
[INFO] 1.1 Filesystem Configuration
[FAIL] 1.1.2.a Ensure /tmp is configured
[FAIL] 1.1.2.b Ensure /tmp is configured
== Remediations ==
1.1.2.a Configure /etc/fstab as appropriate.
example:
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
OR
Run the following commands to enable systemd /tmp mounting:
systemctl unmask tmp.mount systemctl enable tmp.mount
Edit /etc/systemd/system/local-fs.target.wants/tmp.mount to configure the /tmp mount:
[Mount]
What=tmpfs
Where=/tmp
Type=tmpfs
Options=mode=1777,strictatime,noexec,nodev,nosuid
1.1.2.b Configure /etc/fstab as appropriate.
example:
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
OR
Run the following commands to enable systemd /tmp mounting:
systemctl unmask tmp.mount systemctl enable tmp.mount
Edit /etc/systemd/system/local-fs.target.wants/tmp.mount to configure the /tmp mount:
[Mount]
What=tmpfs
Where=/tmp
Type=tmpfs
Options=mode=1777,strictatime,noexec,nodev,nosuid
grep tmpfs /etc/fstab
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
mount -v
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noexec,relatime)
Even having the remediation implemented, we still get check failed :
./linux-bench --check="1.1.2.a,1.1.2.b"
[INFO] 1 Initial Setup
[INFO] 1.1 Filesystem Configuration
[FAIL] 1.1.2.a Ensure /tmp is configured
[FAIL] 1.1.2.b Ensure /tmp is configured
== Remediations ==
1.1.2.a Configure /etc/fstab as appropriate.
example:
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
OR
Run the following commands to enable systemd /tmp mounting:
systemctl unmask tmp.mount systemctl enable tmp.mount
Edit /etc/systemd/system/local-fs.target.wants/tmp.mount to configure the /tmp mount:
[Mount]
What=tmpfs
Where=/tmp
Type=tmpfs
Options=mode=1777,strictatime,noexec,nodev,nosuid
1.1.2.b Configure /etc/fstab as appropriate.
example:
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
OR
Run the following commands to enable systemd /tmp mounting:
systemctl unmask tmp.mount systemctl enable tmp.mount
Edit /etc/systemd/system/local-fs.target.wants/tmp.mount to configure the /tmp mount:
[Mount]
What=tmpfs
Where=/tmp
Type=tmpfs
Options=mode=1777,strictatime,noexec,nodev,nosuid
grep tmpfs /etc/fstab
tmpfs /tmp tmpfs defaults,rw,nosuid,nodev,noexec,relatime 0 0
mount -v
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noexec,relatime)