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Signed-off-by: Mark Bolwell <mark.bollyuk@gmail.com>
This commit is contained in:
Mark Bolwell 2023-01-12 13:47:13 +00:00
parent 3321547bfa
commit dae7d03c34
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GPG key ID: 1DE02A772D0908F9
7 changed files with 48 additions and 48 deletions

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@ -3,13 +3,13 @@
- name: "4.1.1.1 | PATCH | Ensure auditd is installed"
block:
- name: "4.1.1.1 | PATCH | Ensure auditd is installed | Install auditd packages"
package:
ansible.builtin.package:
name: audit
state: present
when: '"auditd" not in ansible_facts.packages'
- name: "4.1.1.1 | PATCH | Ensure auditd is installed | Install auditd-lib packages"
package:
ansible.builtin.package:
name: audit-libs
state: present
when: '"auditd-lib" not in ansible_facts.packages'
@ -25,14 +25,14 @@
- name: "4.1.1.2 | PATCH | Ensure auditing for processes that start prior to auditd is enabled"
block:
- name: "4.1.1.2 | AUDIT | Ensure auditing for processes that start prior to auditd is enabled | Get GRUB_CMDLINE_LINUX"
shell: grep 'GRUB_CMDLINE_LINUX=' /etc/default/grub | sed 's/.$//'
ansible.builtin.shell: grep 'GRUB_CMDLINE_LINUX=' /etc/default/grub | sed 's/.$//'
changed_when: false
failed_when: false
check_mode: false
register: rhel9cis_4_1_1_2_grub_cmdline_linux
- name: "4.1.1.2 | PATCH | Ensure auditing for processes that start prior to auditd is enabled | Replace existing setting"
replace:
ansible.builtin.replace:
dest: /etc/default/grub
regexp: 'audit=.'
replace: 'audit=1'
@ -40,7 +40,7 @@
when: "'audit=' in rhel9cis_4_1_1_2_grub_cmdline_linux.stdout"
- name: "4.1.1.2 | PATCH | Ensure auditing for processes that start prior to auditd is enabled | Add audit setting if missing"
lineinfile:
ansible.builtin.lineinfile:
path: /etc/default/grub
regexp: '^GRUB_CMDLINE_LINUX='
line: '{{ rhel9cis_4_1_1_2_grub_cmdline_linux.stdout }} audit=1"'
@ -59,14 +59,14 @@
- name: "4.1.1.3 | PATCH | Ensure audit_backlog_limit is sufficient"
block:
- name: "4.1.1.3 | AUDIT | Ensure audit_backlog_limit is sufficient | Get GRUB_CMDLINE_LINUX"
shell: grep 'GRUB_CMDLINE_LINUX=' /etc/default/grub | sed 's/.$//'
ansible.builtin.shell: grep 'GRUB_CMDLINE_LINUX=' /etc/default/grub | sed 's/.$//'
changed_when: false
failed_when: false
check_mode: false
register: rhel9cis_4_1_1_3_grub_cmdline_linux
- name: "4.1.1.3 | PATCH | Ensure audit_backlog_limit is sufficient | Replace existing setting"
replace:
ansible.builtin.replace:
dest: /etc/default/grub
regexp: 'audit_backlog_limit=\d+'
replace: 'audit_backlog_limit={{ rhel9cis_audit_back_log_limit }}'
@ -74,7 +74,7 @@
when: "'audit_backlog_limit=' in rhel9cis_4_1_1_3_grub_cmdline_linux.stdout"
- name: "4.1.1.3 | PATCH | Ensure audit_backlog_limit is sufficient | Add audit_backlog_limit setting if missing"
lineinfile:
ansible.builtin.lineinfile:
path: /etc/default/grub
regexp: '^GRUB_CMDLINE_LINUX='
line: '{{ rhel9cis_4_1_1_3_grub_cmdline_linux.stdout }} audit_backlog_limit={{ rhel9cis_audit_back_log_limit }}"'
@ -91,7 +91,7 @@
- rule_4.1.1.3
- name: "4.1.1.4 | PATCH | Ensure auditd service is enabled"
service:
ansible.builtin.systemd:
name: auditd
state: started
enabled: true