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media: uvcvideo: Add sanity check to uvc_ioctl_xu_ctrl_map
authorRicardo Ribalda <ribalda@chromium.org>
Mon, 3 Feb 2025 11:55:51 +0000 (11:55 +0000)
committerHans Verkuil <hverkuil@xs4all.nl>
Mon, 3 Mar 2025 17:23:36 +0000 (18:23 +0100)
commit990262fdfce24d6055df9711424343d94d829e6a
tree803bcef40304d5975a22407aab48753e84c706c6tree
parentdc6d7e050c1dc2f76d95953dba5217b5b5965640commit | diff
media: uvcvideo: Add sanity check to uvc_ioctl_xu_ctrl_map

Do not process unknown data types.

Tested-by: Yunke Cao <yunkec@google.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Link: https://lore.kernel.org/r/20250203-uvc-roi-v17-15-5900a9fed613@chromium.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
drivers/media/usb/uvc/uvc_v4l2.c diff | blob | history
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