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Input: fix potential overflows in driver/input/joystick

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Change all sprintfs into snprintfs to make sure we won't stomp on
data adjacent to our buffers.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov
2006-06-26 01:45:48 -04:00
parent 08ffce4560
commit 10ca4c0a62
16 changed files with 40 additions and 30 deletions
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2
drivers/input/joystick/stinger.c
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@@ -148,7 +148,7 @@ static int stinger_connect(struct serio *serio, struct serio_driver *drv)
goto fail;
stinger->dev = input_dev;
sprintf(stinger->phys, "%s/serio0", serio->phys);
snprintf(stinger->phys, sizeof(stinger->phys), "%s/serio0", serio->phys);
input_dev->name = "Gravis Stinger";
input_dev->phys = stinger->phys;