GNU bug report logs - #28350
CVE-2017-14482: enriched.el code execution

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Package: emacs;

Reported by: charles <at> aurox.ch (Charles A. Roelli)

Date: Mon, 4 Sep 2017 19:26:01 UTC

Severity: important

Tags: security

Found in versions 25.1, 23.1, 21.4, 23.2, 21.2, 22.3, 24.3, 21.1, 21.3, 24.1, 24.5, 25.2, 24.2, 23.4, 22.1, 23.3, 24.4, 22.2

Fixed in version 25.3

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #19 received at 28350 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: charles <at> aurox.ch (Charles A. Roelli)
Cc: 28350 <at> debbugs.gnu.org
Subject: Re: bug#28350: enriched.el code execution
Date: Thu, 07 Sep 2017 05:34:34 +0300

> Date: Wed, 06 Sep 2017 21:25:18 +0200
> From: charles <at> aurox.ch (Charles A. Roelli)
> 
> As for a fix to apply to master: I'd like to keep "x-display" if we
> can agree on some "safe" predicate that the given parameter would have
> to satisfy.  Looking at the list of display specifications that are
> available, it seems that simple string, margin text, space-width,
> height (only in the (+ n), (- n) and n cases) and raise specifications
> should be okay.  Does anybody else have an opinion about this?

I agree that the cases you have shown are safe.

Thanks.
This bug report was last modified 7 years and 245 days ago.

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