CIS Distribution Independent Linux Server L1 v1.1.0

Warning! Audit Deprecated

This audit file has been deprecated and will be removed in a future update.

View Next Version

Audit Details

Name: CIS Distribution Independent Linux Server L1 v1.1.0

Updated: 3/24/2020

Authority: CIS

Plugin: Unix

Revision: 1.9

Estimated Item Count: 319

File Details

Filename: CIS_Distribution_Independent_Linux_Server_L1_v1.1.0.audit

Size: 440 kB

MD5: c0e920c1caa82015b3f5dbe794d2bb4b
SHA256: d92c164a3faae15bb6239bb5616ded8d745181ceb3bd1c21415f5ec9be88a626

Audit Changelog

 
Revision 1.9

Mar 24, 2020

Miscellaneous
  • Metadata updated.
Added
  • 5.3.3 Ensure password reuse is limited
Removed
  • 5.3.3 Ensure password reuse is limited - pam_pwhistory.so
  • 5.3.3 Ensure password reuse is limited - pam_unix.so
Revision 1.8

Jan 15, 2020

Miscellaneous
  • Audit deprecated.
  • Metadata updated.
Revision 1.7

Jul 22, 2019

Functional Update
  • 1.5.1 Ensure core dumps are restricted - limits.conf
  • 5.4.2 Ensure system accounts are non-login
Informational Update
  • 5.4.2 Ensure system accounts are non-login
Revision 1.6

May 21, 2019

Functional Update
  • 2.2.15 Ensure mail transfer agent is configured for local-only mode - main.cf
Miscellaneous
  • References updated.
Revision 1.5

Mar 4, 2019

Functional Update
  • 1.7.2 Ensure GDM login banner is configured - banner-message-text
Miscellaneous
  • Variables updated.
Added
  • 1.7.1.1 Ensure message of the day is configured properly - banner text
  • 1.7.1.1 Ensure message of the day is configured properly - mrsv
  • 1.7.1.2 Ensure local login warning banner is configured properly - banner text
  • 1.7.1.2 Ensure local login warning banner is configured properly - mrsv
  • 1.7.1.3 Ensure remote login warning banner is configured properly - banner text
  • 1.7.1.3 Ensure remote login warning banner is configured properly - mrsv
Removed
  • 1.7.1.1 Ensure message of the day is configured properly
  • 1.7.1.2 Ensure local login warning banner is configured properly
  • 1.7.1.3 Ensure remote login warning banner is configured properly
Revision 1.4

Feb 7, 2019

Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.3

Dec 13, 2018

Miscellaneous
  • References updated.
Revision 1.2

Aug 20, 2018

Functional Update
  • 1.5.1 Ensure core dumps are restricted - limits.conf
  • 1.5.1 Ensure core dumps are restricted - sysctl
  • 1.5.3 Ensure address space layout randomization (ASLR) is enabled - sysctl
Revision 1.1

Aug 14, 2018

Functional Update
  • 1.5.1 Ensure core dumps are restricted - sysctl.conf
  • 1.5.3 Ensure address space layout randomization (ASLR) is enabled - sysctl.conf
  • 3.1.1 Ensure IP forwarding is disabled - /etc/sysctl
  • 3.1.2 Ensure packet redirect sending is disabled - /etc/sysctl ipv4 all send
  • 3.1.2 Ensure packet redirect sending is disabled - /etc/sysctl ipv4 default send
  • 3.2.1 Ensure source routed packets are not accepted - /etc/sysctl ipv4 all acccept
  • 3.2.1 Ensure source routed packets are not accepted - /etc/sysctl ipv4 default accept
  • 3.2.2 Ensure ICMP redirects are not accepted - /etc/sysctl ipv4 all accept
  • 3.2.2 Ensure ICMP redirects are not accepted - /etc/sysctl ipv4 default accept
  • 3.2.3 Ensure secure ICMP redirects are not accepted - /etc/sysctl ipv4 all secure
  • 3.2.3 Ensure secure ICMP redirects are not accepted - /etc/sysctl ipv4 default secure
  • 3.2.4 Ensure suspicious packets are logged - /etc/sysctl ipv4 all log_martians
  • 3.2.4 Ensure suspicious packets are logged - /etc/sysctl ipv4 default log_martians
  • 3.2.5 Ensure broadcast ICMP requests are ignored - /etc/sysctl
  • 3.2.6 Ensure bogus ICMP responses are ignored - /etc/sysctl
  • 3.2.7 Ensure Reverse Path Filtering is enabled - /etc/sysctl ipv4 all rp_filter
  • 3.2.7 Ensure Reverse Path Filtering is enabled - /etc/sysctl ipv4 default rp_filter
  • 3.2.8 Ensure TCP SYN Cookies is enabled - /etc/sysctl
  • 3.3.1 Ensure IPv6 router advertisements are not accepted - /etc/sysctl ipv6 all accept
  • 3.3.1 Ensure IPv6 router advertisements are not accepted - /etc/sysctl ipv6 default accept
  • 3.3.2 Ensure IPv6 redirects are not accepted - /etc/sysctl ipv6 all accept
  • 3.3.2 Ensure IPv6 redirects are not accepted - /etc/sysctl ipv6 default accept
  • 3.7 Ensure wireless interfaces are disabled
  • 5.4.1.5 Ensure all users last password change date is in the past
  • 5.5 Ensure root login is restricted to system console
Informational Update
  • 1.4.4 Ensure interactive boot is not enabled
  • 2.2.1.2 NTP is not installed - restrict -4
  • 2.2.1.2 NTP is not installed - restrict -6
  • 2.2.1.2 NTP is not installed - server
  • 2.2.1.3 chrony is not installed - NTP server
  • 2.2.1.3 chrony is not installed - User
  • 4.2.1.2 Ensure logging is configured
  • 4.2.2.2 Ensure logging is configured
  • 4.2.2.5 Ensure remote syslog-ng messages are only accepted on designated log hosts
  • 4.3 Ensure logrotate is configured
  • 5.2.11 Ensure only approved MAC algorithms are used
  • 6.1.11 Audit SUID executables
  • 6.1.12 Audit SGID executables
  • 6.1.13 Audit SUID executables
  • 6.1.14 Audit SGID executables
Miscellaneous
  • Metadata updated.