Update CIS controls related to nftables table and chains #10629
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RHEL systems use firewalld for firewall management. Although nftables is the default back-end for firewalld, it is not recommended to use nftables directly when firewalld is in use. When using firewalld the base chains are installed by default. The respective requirements for RHEL8 and RHEL9 were updated to supported.
RHEL systems use firewalld for firewall management. Although nftables is the default back-end for firewalld, it is not recommended to use nftables directly when firewalld is in use. firewalld uses the inet firewalld that is created when firewalld is installed. The OVAL check cannot be automated but an SCE is availble.
marcusburghardt
added
RHEL9
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Start a new ephemeral environment with changes proposed in this pull request: Fedora Environment Oracle Linux 8 Environment |
RHEL systems use firewalld for firewall management. In case the nftables is the firewall backend used by firewalld, an inet firewalld table should be present.
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Code Climate has analyzed commit 8452db6 and detected 0 issues on this pull request. The test coverage on the diff in this pull request is 100.0% (50% is the threshold). This pull request will bring the total coverage in the repository to 52.5% (0.0% change). View more on Code Climate. |
Mab879
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May 24, 2023
jan-cerny
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Description:
Update CIS requirements about nftables table and base chains in RHEL8 and RHEL9.
RHEL systems use firewalld for firewall management. Although nftables is the default back-end for firewalld, it is not recommended to use nftables directly when firewalld is in use.
Rationale: