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Date: Fri, 15 Aug 2003 12:46:01 +0400
From: Alexey Tourbin <at@altlinux.ru>
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Subject: [devel] Re: iptables
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On Fri, Aug 15, 2003 at 12:35:13PM +0400, Alexey Tourbin wrote:
> Ой.

И в некоторых местах strdup не проверяется.
Первый же пример grep -C3 strdup **/*.c

extensions/libip6t_ah.c-        char *buffer;
extensions/libip6t_ah.c-        char *cp;
extensions/libip6t_ah.c-
extensions/libip6t_ah.c:        buffer = strdup(spistring);
extensions/libip6t_ah.c-        if ((cp = strchr(buffer, ':')) == NULL)
extensions/libip6t_ah.c-                spis[0] = spis[1] = parse_ah_spi(buffer,"spi");
extensions/libip6t_ah.c-        else {

Специально напрашиваемся на взятие значения по нулевому адресу...

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