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The system must have USB disabled unless needed.


Overview

Finding ID Version Rule ID IA Controls Severity
V-22578 GEN008460 SV-37981r1_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
Red Hat Enterprise Linux 5 Security Technical Implementation Guide 2015-12-03

Details

Check Text ( C-37280r1_chk )
If the system needs USB, this vulnerability is not applicable.
Check if the directory "/proc/bus/usb" exists. If so, this is a finding.

Fix Text (F-32517r1_fix)
Edit the grub bootloader file "/boot/grub/grub.conf" or "/boot/grub/menu.lst" by appending the "nousb" parameter to the kernel boot line.