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Ubuntu 24.04: Implement rule 5.4.2.2 Ensure root is the only GID 0 account #12777

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merged 6 commits into from
Jan 14, 2025

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alanmcanonical
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Description:

  • Add rule 5.4.2.2 Ensure root is the only GID 0 account into ubuntu24 cis control
  • Add oval check for no other user has primary group 0
  • Improve accounts_root_gid_zero test
  • Fix small typo in comment of accounts_root_gid_zero oval

Rationale:

  • Satisfies Ubuntu 24.04 CIS control 5.3.3.4.1

@alanmcanonical alanmcanonical requested a review from a team as a code owner January 6, 2025 13:00
@openshift-ci openshift-ci bot added the needs-ok-to-test Used by openshift-ci bot. label Jan 6, 2025
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openshift-ci bot commented Jan 6, 2025

Hi @alanmcanonical. Thanks for your PR.

I'm waiting for a ComplianceAsCode member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

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github-actions bot commented Jan 6, 2025

Start a new ephemeral environment with changes proposed in this pull request:

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@dodys dodys self-assigned this Jan 6, 2025
@dodys dodys added Ubuntu Ubuntu product related. Update Profile Issues or pull requests related to Profiles updates. CIS CIS Benchmark related. labels Jan 6, 2025
@dodys dodys added this to the 0.1.76 milestone Jan 6, 2025
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@mpurg mpurg left a comment

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Minor changes needed

<criterion comment="tests that the root account's gid is equal to 0" test_ref="test_{{{rule_id}}}" />
{{% if 'ubuntu' in product %}}
<criterion comment="no other users have primary group ID 0" test_ref="test_{{{rule_id}}}_no_other_gid_0" />
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Please add a fail test for this condition

</criteria>
</definition>

<ind:textfilecontent54_test id="test_{{{rule_id}}}" check="all" comment="test that there are no accounts with UID 0 except root in the /etc/passwd file" version="1">
<ind:textfilecontent54_test id="test_{{{rule_id}}}" check="all" comment="test that there are no accounts with GID 0 except root in the /etc/passwd file" version="1">
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Can you rewrite this comment please, it's misleading. This test only looks at the root user and checks if GID is equal to 0.

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codeclimate bot commented Jan 10, 2025

Code Climate has analyzed commit 0ff7fd3 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 61.8% (0.0% change).

View more on Code Climate.

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@mpurg mpurg left a comment

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lgtm, thanks!

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@dodys dodys left a comment

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lgtm, thanks!

@dodys dodys merged commit 08671ed into ComplianceAsCode:master Jan 14, 2025
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3 participants