1.1.1.1 Ensure mounting of cramfs filesystems is disabled - lsmod

Information

Removing support for unneeded filesystem types reduces the local attack surface of the server. If this filesystem type is not needed, disable it.

Solution

Edit or create the file /etc/modprobe.d/CIS.conf and add the following line: install cramfs /bin/true

See Also

https://workbench.cisecurity.org/files/1857

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-7, CSCv6|13

Plugin: Unix

Control ID: ac94ed3594192f870c9f4285a513ac6880d5e185a33d499b556321d8776cc695