linux-kernel - Re: [PATCH net] chelsio/chtls: prevent potential integer overflow on 32bit

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Message-Id: 
 <173440203151.417803.17558200798224826958.git-patchwork-notify@kernel.org>
Date: Tue, 17 Dec 2024 02:20:31 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Dan Carpenter <dan.carpenter@...aro.org>
Cc: atul.gupta@...lsio.com, ayush.sawal@...lsio.com, andrew+netdev@...n.ch,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 green@...tor.net, horms@...nel.org, werner@...lsio.com, leedom@...lsio.com,
 netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
 kernel-janitors@...r.kernel.org, jgg@...dia.com
Subject: Re: [PATCH net] chelsio/chtls: prevent potential integer overflow on
 32bit

Hello:

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

On Fri, 13 Dec 2024 12:47:27 +0300 you wrote:
> The "gl->tot_len" variable is controlled by the user.  It comes from
> process_responses().  On 32bit systems, the "gl->tot_len +
> sizeof(struct cpl_pass_accept_req) + sizeof(struct rss_header)" addition
> could have an integer wrapping bug.  Use size_add() to prevent this.
> 
> Fixes: a08943947873 ("crypto: chtls - Register chtls with net tls")
> Cc: stable@...r.kernel.org
> Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
> 
> [...]

Here is the summary with links:
  - [net] chelsio/chtls: prevent potential integer overflow on 32bit
    https://git.kernel.org/netdev/net/c/fbbd84af6ba7

You are awesome, thank you!
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