mirror of https://github.com/CISOfy/lynis.git
123 lines
5.5 KiB
Bash
123 lines
5.5 KiB
Bash
#!/bin/sh
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#################################################################################
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#
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# Lynis
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# ------------------
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#
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# Copyright 2007-2014, Michael Boelen (michael@rootkit.nl), The Netherlands
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# Web site: http://www.rootkit.nl
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#
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# Lynis comes with ABSOLUTELY NO WARRANTY. This is free software, and you are
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# welcome to redistribute it under the terms of the GNU General Public License.
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# See LICENSE file for usage of this software.
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#
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#################################################################################
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#
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InsertSection "Storage"
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#
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#################################################################################
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#
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AUTOMOUNTER_DAEMON_RUNNING=0
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NFS_DAEMON_RUNNING=0
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AUTOMOUNTER_DAEMON_TOOL=""
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#
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#################################################################################
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#
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# Test : STRG-1840
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# Description : Check for disabled USB storage
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Register --test-no STRG-1840 --os Linux --weight L --network NO --description "Check if USB storage is disabled"
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if [ ${SKIPTEST} -eq 0 ]; then
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FOUND=0
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logtext "Test: Checking USB storage driver in directory /etc/modprobe.d and configuration file /etc/modprobe.conf"
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if [ -d /etc/modprobe.d ]; then
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FIND=`ls /etc/modprobe.d/* 2> /dev/null`
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if [ ! "${FIND}" = "" ]; then
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FIND=`grep -r "install usb-storage /bin/true" /etc/modprobe.d/* | grep "usb-storage" | grep -v "#"`
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FIND2=`egrep -r "^blacklist (usb_storage|usb-storage)" /etc/modprobe.d/*`
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if [ ! "${FIND}" = "" -o ! "${FIND2}" = "" ]; then
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FOUND=1
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logtext "Result: found usb-storage driver in disabled state"
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fi
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else
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logtext "Result: uncommon situation. Found /etc/modprobe.d directory, but no files in it."
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fi
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fi
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if [ -f /etc/modprobe.conf ]; then
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FIND=`grep "install usb-storage /bin/true" /etc/modprobe.conf | grep "usb-storage" | grep -v "#"`
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if [ ! "${FIND}" = "" ]; then
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FOUND=1
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logtext "Result: found usb-storage driver in disabled state"
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fi
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fi
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if [ ${FOUND} -eq 0 ]; then
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logtext "Result: usb-storage driver is not explicitly disabled"
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Display --indent 2 --text "- Checking usb-storage driver (modprobe config)" --result "NOT DISABLED" --color WHITE
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ReportSuggestion ${TEST_NO} "Disable drivers like USB storage when not used, to prevent unauthorized storage or data theft"
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AddHP 2 3
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else
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logtext "Result: usb-storage driver is disabled"
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Display --indent 2 --text "- Checking usb-storage driver (modprobe config)" --result "DISABLED" --color GREEN
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AddHP 3 3
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fi
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fi
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#
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#################################################################################
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#
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# Test : STRG-1846
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# Description : Check for disabled firewire storage
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Register --test-no STRG-1846 --os Linux --weight L --network NO --description "Check if firewire storage is disabled"
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if [ ${SKIPTEST} -eq 0 ]; then
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FOUND=0
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logtext "Test: Checking firewire storage driver in directory /etc/modprobe.d and configuration file /etc/modprobe.conf"
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if [ -d /etc/modprobe.d ]; then
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FIND=`ls /etc/modprobe.d/* 2> /dev/null`
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if [ ! "${FIND}" = "" ]; then
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FIND1=`egrep "blacklist (ohci1394|firewire-ohci)" /etc/modprobe.d/* | grep "ohci" | grep -v "#"`
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FIND2=`egrep "install (ohci1394|firewire-ohci) /bin/true" /etc/modprobe.d/* | grep "ohci" | grep -v "#"`
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if [ ! "${FIND1}" = "" -o ! "${FIND2}" = "" ]; then
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FOUND=1
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logtext "Result: found firewire ohci driver in disabled state"
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fi
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else
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logtext "Result: skipping /etc/modprobe.d, directory found but no files in it"
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fi
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fi
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if [ -f /etc/modprobe.conf ]; then
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FIND1=`egrep -r "blacklist (ohci1394|firewire-ohci)" /etc/modprobe.conf | grep "ohci" | grep -v "#"`
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FIND2=`egrep -r "install (ohci1394|firewire-ohci) /bin/true" /etc/modprobe.conf | grep "ohci" | grep -v "#"`
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if [ ! "${FIND1}" = "" -o ! "${FIND2}" = "" ]; then
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FOUND=1
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logtext "Result: found firewire ohci driver in disabled state"
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fi
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fi
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if [ ${FOUND} -eq 0 ]; then
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logtext "Result: firewire ohci driver is not explicitly disabled"
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Display --indent 2 --text "- Checking firewire ohci driver (modprobe config)" --result "NOT DISABLED" --color WHITE
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ReportSuggestion ${TEST_NO} "Disable drivers like firewire storage when not used, to prevent unauthorized storage or data theft"
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# after blacklisting modules, make sure to remove them from the initram filesystem: update-initramfs -u
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AddHP 2 3
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else
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logtext "Result: firewire ohci driver is disabled"
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Display --indent 2 --text "- Checking firewire ohci driver (modprobe config)" --result "DISABLED" --color GREEN
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AddHP 3 3
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fi
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fi
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#
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#################################################################################
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#
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# NetBSD: amd (auto mount daemon)
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#
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#################################################################################
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#
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wait_for_keypress
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#
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#================================================================================
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# Lynis - Copyright 2007-2014, Michael Boelen - www.rootkit.nl - The Netherlands
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