sr2/RHEL9-CIS
4
0
Fork 0
forked from ansible-lockdown/RHEL9-CIS
Code Activity

sysctl control improvements

Browse source 
Signed-off-by: Mark Bolwell <mark.bollyuk@gmail.com>
This commit is contained in:
Mark Bolwell 2022-06-20 17:03:18 +01:00
parent fb1c6e9232
commit 33ebfea653
No known key found for this signature in database
GPG key ID: F734FDFC154B83FB
4 changed files with 118 additions and 72 deletions
Download patch file Download diff file Expand all files Collapse all files

34
tasks/section_3/cis_3.2.x.yml
View file

@ -2,19 +2,22 @@
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled"
block:
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled | Disable IPv4 forwarding | Set Fact"
set_fact:
sysctl_update: true
flush_ipv4_route: true
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled | Disable IPv4 forwarding"
debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-netipv4_sysctl.conf"
notify:
- update sysctl
- sysctl flush ipv4 route table
- block:
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled | Disable IPv6 forwarding | Set Fact"
set_fact:
flush_ipv6_route: true
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled | Disable IPv6 forwarding"
debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-netipv6_sysctl.conf"
notify:
- update sysctl
- sysctl flush ipv6 route table
- name: "3.2.1 | PATCH | Ensure IP forwarding is disabled | Disable IPv6 forwarding"
debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-netipv6_sysctl.conf"
when: rhel9cis_ipv6_required
when:
- not rhel9cis_is_router
@ -28,11 +31,14 @@
- rule_3.2.1
- name: "3.2.2 | PATCH | Ensure packet redirect sending is disabled"
debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-netipv4_sysctl.conf"
notify:
- update sysctl
- sysctl flush ipv4 route table
block:
- name: "3.2.2 | PATCH | Ensure packet redirect sending is disabled | Set Fact"
set_fact:
sysctl_update: true
flush_ipv4_route: true
- name: "3.2.2 | PATCH | Ensure packet redirect sending is disabled"
debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-netipv4_sysctl.conf"
when:
- not rhel9cis_is_router
- rhel9cis_rule_3_2_2