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From: patchwork-bot+netdevbpf@kernel.org
To: Rahul Chandelkar <rc@rexion.ai>
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, horms@kernel.org, alex.aring@gmail.com,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net v2] ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress()
Date: Thu, 28 May 2026 02:20:05 +0000	[thread overview]
Message-ID: <177993480564.718177.17841853640746767104.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260525154031.2290876-1-rc@rexion.ai>

Hello:

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

On Mon, 25 May 2026 21:10:31 +0530 you wrote:
> ipv6_rpl_srh_decompress() computes:
> 
>     outhdr->hdrlen = (((n + 1) * sizeof(struct in6_addr)) >> 3);
> 
> hdrlen is __u8. For n >= 127 the result exceeds 255 and silently
> truncates. With n=127 (cmpri=15, cmpre=15, pad=0, hdrlen=16):
> 
> [...]

Here is the summary with links:
  - [net,v2] ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress()
    https://git.kernel.org/netdev/net/c/9d5e7a46a9f6

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



  reply	other threads:[~2026-05-28  2:20 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-25 15:40 [PATCH net v2] ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress() Rahul Chandelkar
2026-05-28  2:20 ` patchwork-bot+netdevbpf [this message]
  -- strict thread matches above, loose matches on Subject: below --
2026-05-01 23:42 [PATCH net] " Jakub Kicinski
2026-05-24 11:53 ` [PATCH net v2] " Rahul
2026-05-25 15:31   ` Jakub Kicinski

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