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linux/drivers/usb/serial/keyspan.c
Johan Hovold ab8336a7e4 USB: serial: keyspan: fix missing indat transfer sanity check 
Add the missing sanity check on the size of usa49wg indat transfers to
avoid parsing stale or uninitialised slab data.

Fixes: 0ca1268e10 ("USB Serial Keyspan: add support for USA-49WG & USA-28XG")
Cc: stable@vger.kernel.org	# 2.6.23
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
2026-05-20 16:26:48 +02:00

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