On Mon, 24 Apr 2023, exim--- via Exim-dev wrote:

Hi

I am curious as to how exim writes to a users home directory. I have done a lot of searching and could not find anything specific.

as exim runs as an unprivileged user as far as I can tell it has no rights to modify a users home folder, yet it does.

What part of the puzzle am I missing?

When exim writes to a user's home directory
it first re-exec's itself to regain root privilege.

--
Andrew C. Aitchison                      Kendal, UK
                   [email protected]

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