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Subject: Re: [PATCH v2 1/5] Bluetooth: SCO: Fix not validating setsockopt user
 input
From: patchwork-bot+bluetooth@kernel.org
Message-Id: 
 <171261302774.18719.10072615300794191048.git-patchwork-notify@kernel.org>
Date: Mon, 08 Apr 2024 21:50:27 +0000
References: <20240405204827.3458726-1-luiz.dentz@gmail.com>
In-Reply-To: <20240405204827.3458726-1-luiz.dentz@gmail.com>
To: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: linux-bluetooth@vger.kernel.org

Hello:

This series was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:

On Fri,  5 Apr 2024 16:48:23 -0400 you wrote:
> From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
> 
> syzbot reported sco_sock_setsockopt() is copying data without
> checking user input length.
> 
> BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset
> include/linux/sockptr.h:49 [inline]
> BUG: KASAN: slab-out-of-bounds in copy_from_sockptr
> include/linux/sockptr.h:55 [inline]
> BUG: KASAN: slab-out-of-bounds in sco_sock_setsockopt+0xc0b/0xf90
> net/bluetooth/sco.c:893
> Read of size 4 at addr ffff88805f7b15a3 by task syz-executor.5/12578
> 
> [...]

Here is the summary with links:
  - [v2,1/5] Bluetooth: SCO: Fix not validating setsockopt user input
    https://git.kernel.org/bluetooth/bluetooth-next/c/82f018d9ae0e
  - [v2,2/5] Bluetooth: RFCOMM: Fix not validating setsockopt user input
    https://git.kernel.org/bluetooth/bluetooth-next/c/05dcb647b289
  - [v2,3/5] Bluetooth: L2CAP: Fix not validating setsockopt user input
    https://git.kernel.org/bluetooth/bluetooth-next/c/d10a75a2b47c
  - [v2,4/5] Bluetooth: ISO: Fix not validating setsockopt user input
    https://git.kernel.org/bluetooth/bluetooth-next/c/723cf24d84c1
  - [v2,5/5] Bluetooth: hci_sock: Fix not validating setsockopt user input
    https://git.kernel.org/bluetooth/bluetooth-next/c/f3ab06000608

You are awesome, thank you!
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