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| author | Marius Zachmann <mail@mariuszachmann.de> | 2025-06-19 15:27:47 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-24 08:58:36 +0200 |
| commit | 2771d2ee3d95700f34e1e4df6a445c90565cd4e9 (patch) | |
| tree | 30bd8cbed64f15825df3603054b546ea84b1ed3b /tools/perf/scripts/python | |
| parent | 7e97af172dfc1cb4f5649881d5aef0214eeb78d5 (diff) | |
| download | kernel-2771d2ee3d95700f34e1e4df6a445c90565cd4e9.tar.gz | |
hwmon: (corsair-cpro) Validate the size of the received input buffer
[ Upstream commit 495a4f0dce9c8c4478c242209748f1ee9e4d5820 ]
Add buffer_recv_size to store the size of the received bytes.
Validate buffer_recv_size in send_usb_cmd().
Reported-by: syzbot+3bbbade4e1a7ab45ca3b@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/linux-hwmon/61233ba1-e5ad-4d7a-ba31-3b5d0adcffcc@roeck-us.net
Fixes: 40c3a4454225 ("hwmon: add Corsair Commander Pro driver")
Signed-off-by: Marius Zachmann <mail@mariuszachmann.de>
Link: https://lore.kernel.org/r/20250619132817.39764-5-mail@mariuszachmann.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions