mirror of
https://github.com/ovh/debian-cis.git
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c2598e484e
ufw_is_installed.sh -> 4.1.1 iptables_persistent_is_not_installed.sh -> 4.1.2 ufw_is_enabled -> 4.1.3 nftables_is_not_installed.sh -> 4.3.1.2 libpam_runtime_is_version -> 5.3.1.1
79 lines
2.0 KiB
Bash
Executable File
79 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# run-shellcheck
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#
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# CIS Debian Hardening
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#
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#
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# Ensure latest version of pam is installed (Automated)
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#
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set -e # One error, it's over
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set -u # One variable unset, it's over
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# shellcheck disable=2034
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HARDENING_LEVEL=2
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# shellcheck disable=2034
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DESCRIPTION="Ensure latest version of pam is installed."
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PACKAGE='libpam-runtime'
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MIN_VERSION=''
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# This function will be called if the script status is on enabled / audit mode
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audit() {
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PACKAGE_IS_VERSION=0
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# 1.5.2-6+deb12u1 -> 1.5.2-6
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version=$(dpkg-query -s "$PACKAGE" | awk '/Version/ {print $2}' | sed 's/+.*$//')
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if [[ "$version" > "$MIN_VERSION" ]] || [[ "$version" == "$MIN_VERSION" ]]; then
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ok "$PACKAGE is $version"
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else
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crit "$PACKAGE is $version"
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PACKAGE_IS_VERSION=1
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fi
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}
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# This function will be called if the script status is on enabled mode
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apply() {
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audit
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if [ "$PACKAGE_IS_VERSION" -eq 1 ]; then
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apt upgrade -y libpam-runtime
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fi
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}
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create_config() {
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if [ "$DEB_MAJ_VER" -eq 12 ]; then
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cat <<EOF
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status=audit
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# Put here user home directories exceptions
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# format: <dir>:<user_name>:<owner_name>
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MIN_VERSION="1.5.2-6"
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EOF
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fi
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}
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# This function will check config parameters required
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check_config() {
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:
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}
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# Source Root Dir Parameter
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if [ -r /etc/default/cis-hardening ]; then
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# shellcheck source=../../debian/default
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. /etc/default/cis-hardening
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fi
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if [ -z "$CIS_LIB_DIR" ]; then
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echo "There is no /etc/default/cis-hardening file nor cis-hardening directory in current environment."
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echo "Cannot source CIS_LIB_DIR variable, aborting."
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exit 128
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fi
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# Main function, will call the proper functions given the configuration (audit, enabled, disabled)
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if [ -r "${CIS_LIB_DIR}"/main.sh ]; then
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# shellcheck source=../../lib/main.sh
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. "${CIS_LIB_DIR}"/main.sh
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else
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echo "Cannot find main.sh, have you correctly defined your root directory? Current value is $CIS_LIB_DIR in /etc/default/cis-hardening"
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exit 128
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fi
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