Messages in this thread | | | From | Kees Cook <> | Subject | Re: [PATCH] x86/purgatory: Do not use fortified string functions | Date | Thu, 1 Jun 2023 09:57:49 -0700 |
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On Tue, 30 May 2023 17:33:48 -0700, Kees Cook wrote: > With the addition of -fstrict-flex-arrays=3, struct sha256_state's > trailing array is no longer ignored by CONFIG_FORTIFY_SOURCE: > > struct sha256_state { > u32 state[SHA256_DIGEST_SIZE / 4]; > u64 count; > u8 buf[SHA256_BLOCK_SIZE]; > }; > > [...]
Applied to for-next/hardening, thanks!
[1/1] x86/purgatory: Do not use fortified string functions https://git.kernel.org/kees/c/f6ab7fc96a53
-- Kees Cook
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