From 10ca4c0a622a942e55dc8a6d57ebd441089c9e38 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Mon, 26 Jun 2006 01:45:48 -0400 Subject: Input: fix potential overflows in driver/input/joystick Change all sprintfs into snprintfs to make sure we won't stomp on data adjacent to our buffers. Signed-off-by: Dmitry Torokhov --- drivers/input/joystick/spaceball.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input/joystick/spaceball.c') diff --git a/drivers/input/joystick/spaceball.c b/drivers/input/joystick/spaceball.c index d6f8db8ec3f..75eb5ca5999 100644 --- a/drivers/input/joystick/spaceball.c +++ b/drivers/input/joystick/spaceball.c @@ -220,7 +220,7 @@ static int spaceball_connect(struct serio *serio, struct serio_driver *drv) goto fail; spaceball->dev = input_dev; - sprintf(spaceball->phys, "%s/input0", serio->phys); + snprintf(spaceball->phys, sizeof(spaceball->phys), "%s/input0", serio->phys); input_dev->name = spaceball_names[id]; input_dev->phys = spaceball->phys; -- cgit v1.2.3-18-g5258