off-by-one error in sbin/atm
Maxim Konovalov
maxim at macomnet.ru
Sat Apr 14 16:20:07 UTC 2007
On Sat, 14 Apr 2007, 17:42+0200, Roman Divacky wrote:
> hi
>
> in /usr/src/sbin/atm/atmconfig/diag.c on line 871 there's
> off-by-one error. array of size IFNAMSIZ is being written
> on IFNAMSIZ, ie. one byte after the array.
>
> this code
> ifr.ifr_name[IFNAMSIZ] = '\0';
> should be
> ifr.ifr_name[IFNAMSIZ-1] = '\0';
>
> thnx for fixing it :)
fixed, thanks.
--
Maxim Konovalov
More information about the freebsd-current
mailing list