[issue22885] Arbitrary code execution vulnerability due to unchecked eval() call in dumbdbm module

[Guido van Rossum]

Guido van Rossum added the comment:

Python 3's exception chaining allows us to do the second (easier to catch without resorting to "except Exception:" or even "except:") while still showing the original exception in the traceback.

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nosy: +gvanrossum

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22885>
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