On 08/19/2007 06:05 PM, Bodo Eggert wrote:

quoted text
> IMHO the check is broken:
> 
> +               if (((tun->owner != -1 &&
> +                     current->euid != tun->owner) ||
> +                    (tun->group != -1 &&
> +                     current->egid != tun->group)) &&
> +                    !capable(CAP_NET_ADMIN))
>                         return -EPERM;
> 
> It should be something like:
> 
> +               if (!((tun->owner == tun->owner) ||
> +                     (tun->group == tun->group) ||

???

quoted text
> +                     capable(CAP_NET_ADMIN)))
>                         return -EPERM;
> 
> Please verify and forward to the maintainers if my guess appears to be correct.

Rene.
-
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/