linux-kernel - Re: [PATCH net] net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa

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Message-Id: 
 <176346120591.4081375.10043652831381384268.git-patchwork-notify@kernel.org>
Date: Tue, 18 Nov 2025 10:20:05 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Pavel Zhigulin <Pavel.Zhigulin@...persky.com>
Cc: manishc@...vell.com, andrew+netdev@...n.ch, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 Yuval.Mintz@...gic.com, netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
 lvc-project@...uxtesting.org
Subject: Re: [PATCH net] net: qlogic/qede: fix potential out-of-bounds read in
 qede_tpa_cont() and qede_tpa_end()

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@...hat.com>:

On Thu, 13 Nov 2025 14:27:56 +0300 you wrote:
> The loops in 'qede_tpa_cont()' and 'qede_tpa_end()', iterate
> over 'cqe->len_list[]' using only a zero-length terminator as
> the stopping condition. If the terminator was missing or
> malformed, the loop could run past the end of the fixed-size array.
> 
> Add an explicit bound check using ARRAY_SIZE() in both loops to prevent
> a potential out-of-bounds access.
> 
> [...]

Here is the summary with links:
  - [net] net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end()
    https://git.kernel.org/netdev/net/c/896f1a2493b5

You are awesome, thank you!
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