CIS Ubuntu Linux 18.04 LTS Server L2 v2.1.0

Audit Details

Name: CIS Ubuntu Linux 18.04 LTS Server L2 v2.1.0

Updated: 3/18/2024

Authority: CIS

Plugin: Unix

Revision: 1.15

Estimated Item Count: 127

File Details

Filename: CIS_Ubuntu_18.04_LTS_Server_v2.1.0_L2.audit

Size: 406 kB

MD5: 15cfc2f7a059584a51400e1adedbdfb5
SHA256: ce3b3d9227bd659534c39d31c8a908b65113e25c1667a5da7e312449075fec4b

Audit Changelog

 
Revision 1.15

Mar 18, 2024

Functional Update
  • 4.1.11 Ensure use of privileged commands is collected
Miscellaneous
  • Metadata updated.
  • References updated.
  • Variables updated.
Revision 1.14

Oct 6, 2023

Functional Update
  • 3.1.1 Disable IPv6
Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.13

Jul 5, 2023

Functional Update
  • 4.1.2.3 Ensure system is disabled when audit logs are full - 'action_mail_acct = root'
  • 4.1.2.3 Ensure system is disabled when audit logs are full - 'admin_space_left_action = halt'
  • 4.1.2.3 Ensure system is disabled when audit logs are full - 'space_left_action = email'
Revision 1.12

Jun 23, 2023

Functional Update
  • 3.4.1 Ensure DCCP is disabled - modprobe
  • 3.4.2 Ensure SCTP is disabled - modprobe
  • 3.4.3 Ensure RDS is disabled - modprobe
  • 3.4.4 Ensure TIPC is disabled - modprobe
  • 4.1.12 Ensure successful file system mounts are collected - 64-bit
Revision 1.11

Apr 12, 2023

Functional Update
  • 4.1.8 Ensure session initiation information is collected - btmp
  • 4.1.8 Ensure session initiation information is collected - wtmp
Miscellaneous
  • Metadata updated.
  • Platform check updated.
  • Variables updated.
Revision 1.10

Mar 7, 2023

Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.9

Jan 4, 2023

Miscellaneous
  • Metadata updated.
  • Variables updated.
Revision 1.8

Dec 19, 2022

Functional Update
  • 4.1.17 Ensure the audit configuration is immutable
Miscellaneous
  • References updated.
Revision 1.7

Dec 7, 2022

Functional Update
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EACCES
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EACCES (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EPERM
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EPERM (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EACCES
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EACCES (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EPERM
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EPERM (64-bit)
  • 4.1.12 Ensure successful file system mounts are collected - 32-bit
  • 4.1.12 Ensure successful file system mounts are collected - 64-bit
  • 4.1.12 Ensure successful file system mounts are collected - auditctl (32-bit)
  • 4.1.12 Ensure successful file system mounts are collected - auditctl (64-bit)
  • 4.1.13 Ensure file deletion events by users are collected - 32-bit
  • 4.1.13 Ensure file deletion events by users are collected - 64-bit
  • 4.1.13 Ensure file deletion events by users are collected - auditctl (32-bit)
  • 4.1.13 Ensure file deletion events by users are collected - auditctl (64-bit)
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b32
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b32 auditctl
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b64
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b64 auditctl
  • 4.1.16 Ensure kernel module loading and unloading is collected - auditctl init_module/delete_module (32-bit)
  • 4.1.16 Ensure kernel module loading and unloading is collected - auditctl init_module/delete_module (64-bit)
  • 4.1.16 Ensure kernel module loading and unloading is collected - init_module/delete_module (64-bit)
  • 4.1.16 Ensure kernel module loading and unloading is collected - init_module/delete_module (32-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - adjtimex (32-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - adjtimex (64-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - auditctl adjtimex (32-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - auditctl adjtimex (64-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - auditctl clock_settime (32-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - auditctl clock_settime (64-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - clock_settime (32-bit)
  • 4.1.3 Ensure events that modify date and time information are collected - clock_settime (64-bit)
  • 4.1.5 Ensure events that modify the system's network environment are collected - auditctl sethostname (32-bit)
  • 4.1.5 Ensure events that modify the system's network environment are collected - auditctl sethostname (64-bit)
  • 4.1.5 Ensure events that modify the system's network environment are collected - sethostname (32-bit)
  • 4.1.5 Ensure events that modify the system's network environment are collected - sethostname (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chmod/fchmod/fchmodat
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chmod/fchmod/fchmodat (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chown/fchown/fchownat/lchown
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chown/fchown/fchownat/lchown (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl setxattr/lsetxattr/fsetxattr/removexattr
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl xattr (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chmod/fchmod/fchmodat
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chmod/fchmod/fchmodat (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chown/fchown/fchownat/lchown
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chown/fchown/fchownat/lchown (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - setxattr/lsetxattr/fsetxattr/removexattr
  • 4.1.9 Ensure discretionary access control permission modification events are collected - xattr (64-bit)
Revision 1.6

Sep 16, 2022

Functional Update
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EACCES
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EACCES (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EPERM
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - EPERM (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EACCES
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EACCES (64-bit)
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EPERM
  • 4.1.10 Ensure unsuccessful unauthorized file access attempts are collected - auditctl EPERM (64-bit)
  • 4.1.11 Ensure use of privileged commands is collected
  • 4.1.12 Ensure successful file system mounts are collected - 32-bit
  • 4.1.12 Ensure successful file system mounts are collected - 64-bit
  • 4.1.12 Ensure successful file system mounts are collected - auditctl (32-bit)
  • 4.1.12 Ensure successful file system mounts are collected - auditctl (64-bit)
  • 4.1.13 Ensure file deletion events by users are collected - 32-bit
  • 4.1.13 Ensure file deletion events by users are collected - 64-bit
  • 4.1.13 Ensure file deletion events by users are collected - auditctl (32-bit)
  • 4.1.13 Ensure file deletion events by users are collected - auditctl (64-bit)
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b32
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b32 auditctl
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b64
  • 4.1.15 Ensure system administrator command executions (sudo) are collected - b64 auditctl
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chmod/fchmod/fchmodat
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chmod/fchmod/fchmodat (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chown/fchown/fchownat/lchown
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl chown/fchown/fchownat/lchown (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl setxattr/lsetxattr/fsetxattr/removexattr
  • 4.1.9 Ensure discretionary access control permission modification events are collected - auditctl xattr (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chmod/fchmod/fchmodat
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chmod/fchmod/fchmodat (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chown/fchown/fchownat/lchown
  • 4.1.9 Ensure discretionary access control permission modification events are collected - chown/fchown/fchownat/lchown (64-bit)
  • 4.1.9 Ensure discretionary access control permission modification events are collected - setxattr/lsetxattr/fsetxattr/removexattr
  • 4.1.9 Ensure discretionary access control permission modification events are collected - xattr (64-bit)
Miscellaneous
  • References updated.
  • Variables updated.