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Co-authored-by: Łukasz Langa <lukasz@langa.pl>
(cherry picked from commit c5c5326d47)
Co-authored-by: Anthony Shaw <anthony.p.shaw@gmail.com>
32 lines
1.4 KiB
ReStructuredText
32 lines
1.4 KiB
ReStructuredText
.. _security-warnings:
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.. index:: single: security considerations
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Security Considerations
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=======================
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The following modules have specific security considerations:
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* :mod:`cgi`: :ref:`CGI security considerations <cgi-security>`
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* :mod:`hashlib`: :ref:`all constructors take a "usedforsecurity" keyword-only
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argument disabling known insecure and blocked algorithms
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<hashlib-usedforsecurity>`
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* :mod:`http.server` is not suitable for production use, only implementing
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basic security checks
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* :mod:`logging`: :ref:`Logging configuration uses eval()
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<logging-eval-security>`
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* :mod:`multiprocessing`: :ref:`Connection.recv() uses pickle
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<multiprocessing-recv-pickle-security>`
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* :mod:`pickle`: :ref:`Restricting globals in pickle <pickle-restrict>`
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* :mod:`random` shouldn't be used for security purposes, use :mod:`secrets`
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instead
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* :mod:`shelve`: :ref:`shelve is based on pickle and thus unsuitable for
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dealing with untrusted sources <shelve-security>`
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* :mod:`ssl`: :ref:`SSL/TLS security considerations <ssl-security>`
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* :mod:`subprocess`: :ref:`Subprocess security considerations
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<subprocess-security>`
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* :mod:`tempfile`: :ref:`mktemp is deprecated due to vulnerability to race
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conditions <tempfile-mktemp-deprecated>`
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* :mod:`xml`: :ref:`XML vulnerabilities <xml-vulnerabilities>`
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* :mod:`zipfile`: :ref:`maliciously prepared .zip files can cause disk volume
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exhaustion <zipfile-resources-limitations>`
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