Re: [PATCH 1/5] winedbg: Add _snscanf function to safely parse packets.

[Alexandre Julliard]

Rémi Bernon <rbernon(a)codeweavers.com> writes:
> We don't build winedbg with msvcrt so it's not actually available but we
> can fake it instead.
>
> Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com>
> ---
>  programs/winedbg/gdbproxy.c | 20 +++++++++++++++++---
>  1 file changed, 17 insertions(+), 3 deletions(-)

There are other functions that would have the same issue, I'd suggest
to always null-terminate the packet before parsing it.

-- 
Alexandre Julliard
julliard(a)winehq.org