CIS Ubuntu Linux 18.04 LTS Server L1 v2.1.0

Audit Details

Name: CIS Ubuntu Linux 18.04 LTS Server L1 v2.1.0

Updated: 1/3/2024

Authority: CIS

Plugin: Unix

Revision: 1.37

Estimated Item Count: 306

File Details

Filename: CIS_Ubuntu_18.04_LTS_Server_v2.1.0_L1.audit

Size: 782 kB

MD5: d4a5442d276c91696098e3c6228b2fa1
SHA256: 8391d59a9015f9281199c93ea344f343f501396a1e8e043ba2047e0a04ffd19b

Audit Items

DescriptionCategories
1.1.1.1 Ensure mounting of cramfs filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.1 Ensure mounting of cramfs filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.1.2 Ensure mounting of freevxfs filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.2 Ensure mounting of freevxfs filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.1.3 Ensure mounting of jffs2 filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.3 Ensure mounting of jffs2 filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.1.4 Ensure mounting of hfs filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.4 Ensure mounting of hfs filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.1.5 Ensure mounting of hfsplus filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.5 Ensure mounting of hfsplus filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.1.6 Ensure mounting of udf filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.6 Ensure mounting of udf filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.2 Ensure /tmp is configured

CONFIGURATION MANAGEMENT

1.1.3 Ensure nodev option set on /tmp partition

ACCESS CONTROL

1.1.4 Ensure nosuid option set on /tmp partition

ACCESS CONTROL

1.1.5 Ensure noexec option set on /tmp partition

ACCESS CONTROL

1.1.6 Ensure /dev/shm is configured

CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION

1.1.7 Ensure nodev option set on /dev/shm partition

ACCESS CONTROL

1.1.8 Ensure nosuid option set on /dev/shm partition

ACCESS CONTROL

1.1.9 Ensure noexec option set on /dev/shm partition

ACCESS CONTROL

1.1.12 Ensure /var/tmp partition includes the nodev option

ACCESS CONTROL

1.1.13 Ensure /var/tmp partition includes the nosuid option

ACCESS CONTROL

1.1.14 Ensure /var/tmp partition includes the noexec option

ACCESS CONTROL

1.1.18 Ensure /home partition includes the nodev option

ACCESS CONTROL

1.1.19 Ensure nodev option set on removable media partitions

ACCESS CONTROL

1.1.20 Ensure nosuid option set on removable media partitions

ACCESS CONTROL

1.1.21 Ensure noexec option set on removable media partitions

ACCESS CONTROL

1.1.22 Ensure sticky bit is set on all world-writable directories

ACCESS CONTROL

1.1.23 Disable Automounting

CONFIGURATION MANAGEMENT

1.1.24 Disable USB Storage - lsmod

CONFIGURATION MANAGEMENT

1.1.24 Disable USB Storage - modprobe

CONFIGURATION MANAGEMENT

1.2.1 Ensure package manager repositories are configured

SYSTEM AND INFORMATION INTEGRITY

1.2.2 Ensure GPG keys are configured

SYSTEM AND INFORMATION INTEGRITY

1.3.1 Ensure AIDE is installed - aide

CONFIGURATION MANAGEMENT

1.3.1 Ensure AIDE is installed - aide-common

CONFIGURATION MANAGEMENT

1.3.2 Ensure filesystem integrity is regularly checked

SYSTEM AND INFORMATION INTEGRITY

1.4.1 Ensure permissions on bootloader config are not overridden - chmod

CONFIGURATION MANAGEMENT

1.4.1 Ensure permissions on bootloader config are not overridden - if line

CONFIGURATION MANAGEMENT

1.4.2 Ensure bootloader password is set - 'passwd_pbkdf2'

SYSTEM AND INFORMATION INTEGRITY

1.4.2 Ensure bootloader password is set - 'set superusers'

SYSTEM AND INFORMATION INTEGRITY

1.4.3 Ensure permissions on bootloader config are configured

SYSTEM AND INFORMATION INTEGRITY

1.4.4 Ensure authentication required for single user mode

IDENTIFICATION AND AUTHENTICATION

1.5.1 Ensure XD/NX support is enabled

SYSTEM AND INFORMATION INTEGRITY

1.5.2 Ensure address space layout randomization (ASLR) is enabled - config

SYSTEM AND INFORMATION INTEGRITY

1.5.2 Ensure address space layout randomization (ASLR) is enabled - sysctl

SYSTEM AND INFORMATION INTEGRITY

1.5.3 Ensure prelink is disabled

CONFIGURATION MANAGEMENT

1.5.4 Ensure core dumps are restricted - limits config

ACCESS CONTROL

1.5.4 Ensure core dumps are restricted - processsizemax

ACCESS CONTROL

1.5.4 Ensure core dumps are restricted - storage

ACCESS CONTROL

1.5.4 Ensure core dumps are restricted - sysctl

ACCESS CONTROL