Re: Playing around with security hardening compiler flags
- In reply to: Dimitry Andric : "Re: Playing around with security hardening compiler flags"
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Date: Thu, 23 Jan 2025 07:39:01 UTC
Am 2024-11-17 19:28, schrieb Dimitry Andric: > Last but not least, -fstack-clash-protection might be useful, but I > think it might need some additional runtime support? E.g. in libc? What I found so far is that the kernel needs to have support for stack guard pages (which we have). https://reviews.freebsd.org/D48426 Bye, Alexander. -- http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF