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Re: Buffer overflow prevention Aug 14 2003 09:43PM
Theo de Raadt (deraadt cvs openbsd org)
> > W^X is more than just stack protection. It means that all pages that
> > are writeable are also marked as not executable. At least, it means
> > this is how the system by default operates, until some process asks
> > for something that has both write and execute permission.
> >
> > On some ar...

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