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Message-Id: <168547502018.11706.2695326990015475559.git-patchwork-notify@kernel.org> Date: Tue, 30 May 2023 19:30:20 +0000 From: patchwork-bot+netdevbpf@...nel.org To: Andrea Claudi <aclaudi@...hat.com> Cc: netdev@...r.kernel.org, stephen@...workplumber.org, dsahern@...il.com Subject: Re: [PATCH iproute2] iproute_lwtunnel: fix array boundary check Hello: This patch was applied to iproute2/iproute2.git (main) by Stephen Hemminger <stephen@...workplumber.org>: On Mon, 29 May 2023 23:42:16 +0200 you wrote: > seg6_mode_types is made up of 5 elements, so ARRAY_SIZE(seg6_mode_types) > evaluates to 5. Thus, when mode = 5, this function returns > seg6_mode_types[5], resulting in an out-of-bound access. > > Fix this bailing out when mode is equal to or greater than 5. > > Fixes: cf87da417bb4 ("iproute: add support for seg6 l2encap mode") > Signed-off-by: Andrea Claudi <aclaudi@...hat.com> > > [...] Here is the summary with links: - [iproute2] iproute_lwtunnel: fix array boundary check https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=1cf50a1f2723 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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