Messages in this thread | | | Subject | Re: [PATCH] Bluetooth: avoid u128_xor() on potentially misaligned inputs | From | Marcel Holtmann <> | Date | Wed, 6 Jan 2021 08:50:11 +0100 |
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Hi Ard,
> u128_xor() takes pointers to quantities that are assumed to be at least > 64-bit aligned, which is not guaranteed to be the case in the smp_c1() > routine. So switch to crypto_xor() instead. > > Signed-off-by: Ard Biesheuvel <ardb@kernel.org> > --- > net/bluetooth/smp.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
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