Linux Input/HID development
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From: Even Xu <even.xu@intel.com>
To: bentiss@kernel.org, jikos@kernel.org
Cc: srinivas.pandruvada@linux.intel.com, linux-input@vger.kernel.org,
	linux-kernel@vger.kernel.org, Even Xu <even.xu@intel.com>
Subject: [PATCH 0/2] HID: Intel-thc-hid: Fix potential buffer overflow
Date: Tue, 22 Sep 2026 10:46:36 +0800	[thread overview]
Message-ID: <20260922024638.932865-1-even.xu@intel.com> (raw)

This patch set allocate enough space for both the payload and the
packet header for quicki2c and quickspi input and output buffers to 
prevent a buffer overflow when the payload reaches its maximum size,
as their sizes are currently calculated from the payload length only.

Even Xu (2):
  HID: Intel-thc-hid: Intel-quicki2c: Fix buffer overflow
  HID: Intel-thc-hid: Intel-quickspi: Fix buffer overflow

 drivers/hid/intel-thc-hid/intel-quicki2c/pci-quicki2c.c | 6 ++++--
 drivers/hid/intel-thc-hid/intel-quickspi/pci-quickspi.c | 3 ++-
 2 files changed, 6 insertions(+), 3 deletions(-)

-- 
2.43.0


             reply	other threads:[~2026-09-22  2:46 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-22  2:46 Even Xu [this message]
2026-09-22  2:46 ` [PATCH 1/2] HID: Intel-thc-hid: Intel-quicki2c: Fix buffer overflow Even Xu
2026-09-22  3:03   ` sashiko-bot
2026-09-22  2:46 ` [PATCH 2/2] HID: Intel-thc-hid: Intel-quickspi: " Even Xu
2026-09-23 16:48 ` [PATCH 0/2] HID: Intel-thc-hid: Fix potential " Jiri Kosina

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