netdev - Re: [PATCH net] ipv6: prevent possible NULL deref in fib6_nh

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Message-Id: 
 <171867302913.10892.16350885844569506425.git-patchwork-notify@kernel.org>
Date: Tue, 18 Jun 2024 01:10:29 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 dsahern@...nel.org, netdev@...r.kernel.org, eric.dumazet@...il.com,
 syzkaller@...glegroups.com, lorenzo@...nel.org
Subject: Re: [PATCH net] ipv6: prevent possible NULL deref in fib6_nh_init()

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Fri, 14 Jun 2024 08:20:02 +0000 you wrote:
> syzbot reminds us that in6_dev_get() can return NULL.
> 
> fib6_nh_init()
>     ip6_validate_gw(  &idev  )
>         ip6_route_check_nh(  idev  )
>             *idev = in6_dev_get(dev); // can be NULL
> 
> [...]

Here is the summary with links:
  - [net] ipv6: prevent possible NULL deref in fib6_nh_init()
    https://git.kernel.org/netdev/net/c/2eab4543a220

You are awesome, thank you!
-- 
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