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43 lines
1.4 KiB
YAML
43 lines
1.4 KiB
YAML
id: talk-client
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info:
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name: Ensure Talk Client is Not Installed
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author: Th3l0newolf
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severity: info
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description: |
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The talk package provides a client for user-to-user messaging on local or remote systems.Since it uses unencrypted communication, it should be removed to minimize security risks.
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remediation: |
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Ensure the talk package is not installed unless explicitly required.To remove the package, run: sudo apt-get remove talk -y
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reference:
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- https://www.cisecurity.org/benchmark/ubuntu_linux
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metadata:
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verified: true
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tags: cis,local,cisecurity,audit,linux,ubuntu,talk
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self-contained: true
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code:
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- engine:
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- bash
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args:
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- "-c"
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- |
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# Check if the talk package is installed
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if dpkg-query -W -f='${Status}' talk 2>/dev/null | grep -q "install ok installed"; then
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echo "[cis-talk-client-check:Policy-Fail] [talk is installed] [CIS_FAIL]"
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else
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echo "[cis-talk-client-check:Policy-Pass] [talk is not installed] [CIS_PASS]"
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fi
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matchers:
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- type: word
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name: policy-pass
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words:
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- "Policy-Pass"
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- type: word
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name: policy-fail
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words:
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- "Policy-Fail"
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# digest: 490a0046304402201c824ba110feb30361f8e6b4084b712b8a4efcc1be7f11097fff3afd3a0018d102202224c841dd09c1e2eb771ab5a730dc6a9cc06e21a5fb5766591d0efd3ffd2475:922c64590222798bb761d5b6d8e72950 |