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| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-06-26 01:46:17 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-06-26 01:46:17 -0400 |
| commit | ea08c6faa0a8dc93b016663de55e49822ed0b33f (patch) | |
| tree | a1cc8a448e87457c8f8ed45d5f9f430369eb4062 /drivers/input/keyboard/sunkbd.c | |
| parent | a21466cc77b25dc2afd1292c79c7fc8fd454a1a7 (diff) | |
| download | linux-ea08c6faa0a8dc93b016663de55e49822ed0b33f.tar.gz linux-ea08c6faa0a8dc93b016663de55e49822ed0b33f.tar.bz2 linux-ea08c6faa0a8dc93b016663de55e49822ed0b33f.zip | |
Input: fix potential overflows in driver/input/keyboard
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>
Diffstat (limited to 'drivers/input/keyboard/sunkbd.c')
| -rw-r--r-- | drivers/input/keyboard/sunkbd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c index b15b6d8d4f83..9dbd7b85686d 100644 --- a/drivers/input/keyboard/sunkbd.c +++ b/drivers/input/keyboard/sunkbd.c @@ -263,7 +263,7 @@ static int sunkbd_connect(struct serio *serio, struct serio_driver *drv) goto fail; } - sprintf(sunkbd->name, "Sun Type %d keyboard", sunkbd->type); + snprintf(sunkbd->name, sizeof(sunkbd->name), "Sun Type %d keyboard", sunkbd->type); memcpy(sunkbd->keycode, sunkbd_keycode, sizeof(sunkbd->keycode)); input_dev->name = sunkbd->name; |