Re: [PATCH] net: geneve: check skb is large enough for IPv4/IPv6 header

From: patchwork-bot+netdevbpf
Date: Sun Apr 11 2021 - 20:00:15 EST


Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Sun, 11 Apr 2021 12:28:24 +0100 you wrote:
> Check within geneve_xmit_skb/geneve6_xmit_skb that sk_buff structure
> is large enough to include IPv4 or IPv6 header, and reject if not. The
> geneve_xmit_skb portion and overall idea was contributed by Eric Dumazet.
> Fixes a KMSAN-found uninit-value bug reported by syzbot at:
> https://syzkaller.appspot.com/bug?id=abe95dc3e3e9667fc23b8d81f29ecad95c6f106f
>
> Suggested-by: Eric Dumazet <edumazet@xxxxxxxxxx>
> Reported-by: syzbot+2e406a9ac75bb71d4b7a@xxxxxxxxxxxxxxxxxxxxxxxxx
> Signed-off-by: Phillip Potter <phil@xxxxxxxxxxxxxxxx>
>
> [...]

Here is the summary with links:
- net: geneve: check skb is large enough for IPv4/IPv6 header
https://git.kernel.org/netdev/net/c/6628ddfec758

You are awesome, thank you!
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