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The system must have USB Mass Storage disabled unless needed.


Overview

Finding ID Version Rule ID IA Controls Severity
V-22579 GEN008480 SV-63179r1_rule ECSC-1 Low
Description
USB is a common computer peripheral interface. USB devices may include storage devices with the potential to install malicious software on a system or exfiltrate data
STIG Date
Oracle Linux 5 Security Technical Implementation Guide 2015-06-05

Details

Check Text ( C-51909r1_chk )
If the system needs USB storage, this vulnerability is not applicable.
Check if usb-storage is prevented from loading.
# grep 'install usb-storage /bin/true' /etc/modprobe.conf /etc/modprobe.d/*
If no results are returned, this is a finding.
Fix Text (F-53755r1_fix)
Prevent the usb-storage module from loading.
# echo 'install usb-storage /bin/true' >> /etc/modprobe.conf