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Subject: Re: [PATCH] net: usb: sr9700: Handle negative len
From:   patchwork-bot+netdevbpf@kernel.org
Message-Id: <167395381639.12891.10619571705736269049.git-patchwork-notify@kernel.org>
Date:   Tue, 17 Jan 2023 11:10:16 +0000
References: <20230114182326.30479-1-szymon.heidrich@gmail.com>
In-Reply-To: <20230114182326.30479-1-szymon.heidrich@gmail.com>
To:     Szymon Heidrich <szymon.heidrich@gmail.com>
Cc:     davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
        pabeni@redhat.com, linux-usb@vger.kernel.org,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Precedence: bulk

Hello:

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

On Sat, 14 Jan 2023 19:23:26 +0100 you wrote:
> Packet len computed as difference of length word extracted from
> skb data and four may result in a negative value. In such case
> processing of the buffer should be interrupted rather than
> setting sr_skb->len to an unexpectedly large value (due to cast
> from signed to unsigned integer) and passing sr_skb to
> usbnet_skb_return.
> 
> [...]

Here is the summary with links:
  - net: usb: sr9700: Handle negative len
    https://git.kernel.org/netdev/net/c/ecf7cf8efb59

You are awesome, thank you!
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