GNU bug report logs - #47616
27.1; hardening mail-envelope-from

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Package: emacs;

Reported by: Francesco Potortì <pot <at> gnu.org>

Date: Tue, 6 Apr 2021 12:43:02 UTC

Severity: normal

Tags: fixed

Found in version 27.1

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Francesco Potortì <pot <at> gnu.org>
Cc: 47616 <at> debbugs.gnu.org
Subject: bug#47616: 27.1; hardening mail-envelope-from
Date: Fri, 07 May 2021 13:17:27 +0200

Francesco Potortì <pot <at> gnu.org> writes:

> That makes sense, in principle.  I would argue for adding a comment to
> mail-envelope-from stating that since it calls mail-fetch-field it
> should be called only after narrowing to the headers.  Or maybe even
> adding a note in the doc string, as done in mail-fetch-field.

Good idea.  I've now mentioned this in the doc string in Emacs 28.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 4 years and 10 days ago.

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