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From: patchwork-bot+netdevbpf@kernel.org
To: Pavel Skripkin <paskripkin@gmail.com>
Cc: davem@davemloft.net, kuba@kernel.org, tanghui20@huawei.com,
	andrew@lunn.ch, oneukum@suse.com, arnd@arndb.de,
	linux-usb@vger.kernel.org, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	syzbot+003c0a286b9af5412510@syzkaller.appspotmail.com
Subject: Re: [PATCH] net: mcs7830: handle usb read errors properly
Date: Mon, 10 Jan 2022 01:00:09 +0000	[thread overview]
Message-ID: <164177640902.18208.15482694955918570197.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220106225716.7425-1-paskripkin@gmail.com>

Hello:

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

On Fri,  7 Jan 2022 01:57:16 +0300 you wrote:
> Syzbot reported uninit value in mcs7830_bind(). The problem was in
> missing validation check for bytes read via usbnet_read_cmd().
> 
> usbnet_read_cmd() internally calls usb_control_msg(), that returns
> number of bytes read. Code should validate that requested number of bytes
> was actually read.
> 
> [...]

Here is the summary with links:
  - net: mcs7830: handle usb read errors properly
    https://git.kernel.org/netdev/net/c/d668769eb9c5

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



      parent reply	other threads:[~2022-01-10  1:00 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-06 22:57 [PATCH] net: mcs7830: handle usb read errors properly Pavel Skripkin
2022-01-07  2:31 ` Arnd Bergmann
2022-01-07 10:06 ` Greg KH
2022-01-07 10:18   ` Pavel Skripkin
2022-01-10  1:00 ` patchwork-bot+netdevbpf [this message]

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