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


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