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Fix a false positive condition yaml_load#927
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ericwb merged 1 commit intoPyCQA:mainfrom Jul 10, 2022
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The yaml.load() function has a second argument that is typically
passed as a kwarg. However, someone could pass as a positional
argument as well. In such a case, Bandit would flag code passing
a SafeLoader even though that is validly secure.
The fix involves looking at the positional args. However, the
convenience function to do so also had no handling of ast.Attribute
as args. So get_call_arg_at_position() was modified to function much
like call_args().
Closes #546
Signed-off-by: Eric Brown eric_wade_brown@yahoo.com
The yaml.load() function has a second argument that is typically
passed as a kwarg. However, someone could pass as a positional
argument as well. In such a case, Bandit would flag code passing
a SafeLoader even though that is validly secure.
The fix involves looking at the positional args. However, the
convenience function to do so also had no handling of ast.Attribute
as args. So get_call_arg_at_position() was modified to function much
like call_args().
Closes PyCQA#546
Signed-off-by: Eric Brown
passed as a kwarg. However, someone could pass as a positional
argument as well. In such a case, Bandit would flag code passing
a SafeLoader even though that is validly secure.
The fix involves looking at the positional args. However, the
convenience function to do so also had no handling of ast.Attribute
as args. So get_call_arg_at_position() was modified to function much
like call_args().
Closes PyCQA#546
Signed-off-by: Eric Brown
sigmavirus24
approved these changes
Jul 10, 2022
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