Jeremie Courreges-Anglas <[email protected]> wrote:

> On Wed, Sep 08 2021, Renaud Allard <[email protected]> wrote:
> 
> [...]
> 
> > I discussed with exim guys and it seems they are quiet reluctant at
> > modifying "correct C code".
> 
> Even sprintf uses can be correct, it doesn't mean that people should use it.

the exim people talking about "correct C code", in the context of
security risk from %n landing in format strings.

So we patch it locally, and wait for them to learn a lesson on systems
which continue supporting %n

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