Date: Tue, 23 Apr 2019 13:15:18 +0200 From: =?UTF-8?Q?Kornel_Dul=C4=99ba?= <mindal@semihalf.com> To: freebsd-hackers@freebsd.org Subject: W^X support in FreeBSD Message-ID: <CAKpxNiwBuLRO6_W3oM5PS5G4QALz3CzKtyoQSJcYaQ6gyB8FSQ@mail.gmail.com>
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Hello, After doing some research I've noticed that FBSD is pretty much the only *BSD system without support for some sort of W^X policy. Also said policy is implemented in HardenedBSD which looks pretty much similar to FBSD. Would there be interest in reviewing/merging a patch that imports W^X (PAGEEXEC and MPROTECT) from HardenedBSD? I suppose that it would have to be disabled by default, as it breaks some things such as JIT. Regards Kornel Dul=C4=99ba
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