Messages in this thread | | | Date | Tue, 4 Oct 2022 08:29:36 -0700 | From | Stephen Hemminger <> | Subject | Re: [PATCH] net: benet: use snprintf instead sprintf and IFNAMSIZ instead hardcoded constant. |
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On Tue, 4 Oct 2022 12:50:34 +0300 Peter Kosyh <pkosyh@yandex.ru> wrote:
> printf to array 'eqo->desc' of size 32 may cause buffer overflow when > using non-standard IFNAMSIZ. > > Found by Linux Verification Center (linuxtesting.org) with SVACE. > > Signed-off-by: Peter Kosyh <pkosyh@yandex.ru>
NACK Non-standard IFNAMSIZ will break uapi and many things. I see no reason for kernel or tools like iproute2 to support or fix those related bugs.
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