Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow local users to bypass intended file permissions by leveraging a separate application vulnerability before the umask has been set to the expected value.
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## Notes
- This package depends on the the latest major version of python package.
- This package do not support package parameters, please install the package [python315](https://chocolatey.org/packages/python315) directly when using package parameters.
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