Messages in this thread | | | Date | Fri, 27 Jan 2023 08:32:59 +0100 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH 5.10 1/1] i40e: Add checking for null for nlmsg_find_attr() |
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On Thu, Jan 26, 2023 at 04:55:55PM +0300, Natalia Petrova wrote: > The result of nlmsg_find_attr() 'br_spec' is dereferenced in > nla_for_each_nested(), but it can take null value in nla_find() function, > which will result in an error. > > Found by Linux Verification Center (linuxtesting.org) with SVACE. > > Fixes: 51616018dd1b ("i40e: Add support for getlink, setlink ndo ops") > Signed-off-by: Natalia Petrova <n.petrova@fintech.ru> > --- > drivers/net/ethernet/intel/i40e/i40e_main.c | 2 ++ > 1 file changed, 2 insertions(+)
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This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly.
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