UPSTREAM: USB: media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format

This can lead to out of bounds writes since frames of this type were not
taken into account when calculating the size of the frames buffer in
uvc_parse_streaming.

Fixes: c0efd232 ("V4L/DVB (8145a): USB Video Class driver")
Signed-off-by: Benoit Sevens <bsevens@google.com>
Cc: stable@vger.kernel.org
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 378455392
(cherry picked from commit ecf2b430)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I959a6374ba7adf021fc19da755f5c7611fef9b8c