Re: F45 Change Proposal: Enable Shadow Stack by Default on x86_64 (system-wide)
CS Sushi Man via devel <[email protected]>
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My final opinion: I think everything will be fine if its enabled. I accidentally skimmed over the portion where it says that the feature will be disabled if prerequisites are not met (oops), so just ignore everything I've said about *not* enabling it by default. Sent with Proton Mail secure email. On Wednesday, July 1st, 2026 at 12:11, Aoife Moloney via devel-announce <[email protected]> wrote: > == Summary == > This change enables Shadow Stack protection on applications and > libraries built with gcc (C, C++), clang (C, C++), and rustc (Rust) by > default on x86_64 machines that support it on Fedora Linux 45. The > dynamic linker or static startup routines will activate Shadow Stack > for any process whose binary and shared library dependencies are all > built with Shadow Stack support (marked with ELF metadata), protecting > processes by default whenever possible. -- _______________________________________________ devel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new