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/twidjoy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input/joystick/twidjoy.c') diff --git a/drivers/input/joystick/twidjoy.c b/drivers/input/joystick/twidjoy.c index 7f8b0093c5bc..076f237d9654 100644 --- a/drivers/input/joystick/twidjoy.c +++ b/drivers/input/joystick/twidjoy.c @@ -199,7 +199,7 @@ static int twidjoy_connect(struct serio *serio, struct serio_driver *drv) goto fail; twidjoy->dev = input_dev; - sprintf(twidjoy->phys, "%s/input0", serio->phys); + snprintf(twidjoy->phys, sizeof(twidjoy->phys), "%s/input0", serio->phys); input_dev->name = "Handykey Twiddler"; input_dev->phys = twidjoy->phys; -- cgit v1.2.2