upstream/ipython Files · IPython/testing/plugin/setup.py

Fix CVE-2023-24816 by removing legacy code....

Fix CVE-2023-24816 by removing legacy code. Remove legacy code that might trigger a CVE. Currently set_term_title is only called with (semi-)trusted input that contain the current working directory of the current IPython session. If an attacker can control directory names, and manage to get a user cd into this directory the attacker can execute arbitrary commands contained in the folder names. Example: - On a windows machine where python is built without _ctypes, create a folder called && echo "pwn" > pwn.txt. This can be done by for example cloning a git repository. - call toggled_set_term_title(True), (or have the preference to true) - Open IPython and cd into this directory. - the folder now contain a pwn.txt, with pwn as content, despite the user not asking for any code execution. Workaround: Set the configuration option c.TerminalInteractiveShell.term_title_format='IPython' (or to any other fixed, safe string).

Fernando Perez - - Load All Authors

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      #!/usr/bin/env python

      """A Nose plugin to support IPython doctests.

      """

      from setuptools import setup

      setup(name='IPython doctest plugin',

            version='0.1',

            author='The IPython Team',

            description = 'Nose plugin to load IPython-extended doctests',

            license = 'LGPL',

            py_modules = ['ipdoctest'],

            entry_points = {

              'nose.plugins.0.10': ['ipdoctest = ipdoctest:IPythonDoctest',

                                    'extdoctest = ipdoctest:ExtensionDoctest',

                                    ],

              },

            )

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				#!/usr/bin/env python
				"""A Nose plugin to support IPython doctests.
				"""

				from setuptools import setup

				setup(name='IPython doctest plugin',
				version='0.1',
				author='The IPython Team',
				description = 'Nose plugin to load IPython-extended doctests',
				license = 'LGPL',
				py_modules = ['ipdoctest'],
				entry_points = {
				'nose.plugins.0.10': ['ipdoctest = ipdoctest:IPythonDoctest',
				'extdoctest = ipdoctest:ExtensionDoctest',
				],
				},
				)