netdev - Re: [PATCH net] ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule

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Date: Thu, 09 May 2024 02:00:29 +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
Subject: Re: [PATCH net] ipv6: fib6_rules: avoid possible NULL dereference in
 fib6_rule_action()

Hello:

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

On Tue,  7 May 2024 16:31:45 +0000 you wrote:
> syzbot is able to trigger the following crash [1],
> caused by unsafe ip6_dst_idev() use.
> 
> Indeed ip6_dst_idev() can return NULL, and must always be checked.
> 
> [1]
> 
> [...]

Here is the summary with links:
  - [net] ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()
    https://git.kernel.org/netdev/net/c/d101291b2681

You are awesome, thank you!
-- 
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