97 lines
2.0 KiB
YAML
97 lines
2.0 KiB
YAML
---
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{{ if .Vars.ubtu24cis_level_1 }}
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{{ if .Vars.ubtu24cis_rule_3_3_7 }}
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kernel-param:
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net.ipv4.conf.all.rp_filter:
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title: 3.3.7 | Ensure Reverse Path Filtering is enabled | ipv4 all rp_filter
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value: '1'
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meta:
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server: 1
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workstation: 1
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CIS_ID:
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- 3.3.7
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CISv8:
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- 4.8
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CISv8_IG1: false
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CISv8_IG2: true
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CISv8_IG3: true
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NIST800-53R5:
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- CM-1
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- CM-2
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- CM-6
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- CM-7
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- IA-5
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net.ipv4.conf.default.rp_filter:
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title: 3.3.7 | Ensure Reverse Path Filtering is enabled | ipv4 default rp_filter
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value: '1'
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meta:
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server: 1
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workstation: 1
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CIS_ID:
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- 3.3.7
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CISv8:
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- 4.8
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CISv8_IG1: false
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CISv8_IG2: true
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CISv8_IG3: true
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NIST800-53R5:
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- CM-1
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- CM-2
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- CM-6
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- CM-7
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- IA-5
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command:
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ipv4_all_rp_filter:
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title: 3.3.7 | Ensure Reverse Path Filtering is enabled | ipv4 all rp_filter conf
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exec: grep "net\.ipv4\.conf\.all\.rp_filter" /etc/sysctl.conf /etc/sysctl.d/*
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exit-status:
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or:
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- 0
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- 1
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stdout:
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- '/^\/etc\/sysctl.*:net.ipv4.conf.all.rp_filter\s*=\s*1/'
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meta:
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server: 1
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workstation: 1
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CIS_ID:
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- 3.3.7
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CISv8:
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- 4.8
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CISv8_IG1: false
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CISv8_IG2: true
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CISv8_IG3: true
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NIST800-53R5:
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- CM-1
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- CM-2
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- CM-6
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- CM-7
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- IA-5
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ipv4_def_rp_filter:
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title: 3.3.7 | Ensure Reverse Path Filtering is enabled | ipv4 def rp_filter conf
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exec: grep "net\.ipv4\.conf\.default\.rp_filter" /etc/sysctl.conf /etc/sysctl.d/*
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exit-status:
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or:
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- 0
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- 1
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stdout:
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- '/^\/etc\/sysctl.*:net.ipv4.conf.default.rp_filter\s*=\s*1/'
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meta:
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server: 1
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workstation: 1
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CIS_ID:
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- 3.3.7
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CISv8:
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- 4.8
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CISv8_IG1: false
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CISv8_IG2: true
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CISv8_IG3: true
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NIST800-53R5:
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- CM-1
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- CM-2
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- CM-6
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- CM-7
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- IA-5
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{{ end }}
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{{ end }}
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