I am pretty sure that on systems which support it, Python's stack and data are already NX.
NX is basically the default on modern systems. Stephan Op ma 3 sep. 2018 09:00 schreef Wes Turner <wes.tur...@gmail.com>: > Rationale > ========= > - Separation of executable code and non-executable data is a good thing. > - Additional security in Python is a good idea. > - Python should support things like the NX bit to separate code and > non-executable data. > > Discussion > ========== > How could Python implement support for the NX bit? (And/or additional > modern security measures; as appropriate). > > What sort of an API would C extensions need? > > Would this be easier in PyPy or in CPython? > > - https://en.wikipedia.org/wiki/NX_bit > - https://en.wikipedia.org/wiki/Executable_space_protection > > Here's one way to identify whether an executable supports NX: > https://github.com/longld/peda/blob/e0eb0af4bcf3ee/peda.py#L2543 > _______________________________________________ > Python-ideas mailing list > Python-ideas@python.org > https://mail.python.org/mailman/listinfo/python-ideas > Code of Conduct: http://python.org/psf/codeofconduct/ >
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