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From: storm@cua.dk (Kim F. Storm)
To: rms@gnu.org
Cc: Reiner Steib <Reiner.Steib@gmx.de>,
	emacs-devel@gnu.org, juri@jurta.org, cyd@MIT.EDU,
	Lars Magne Ingebrigtsen <larsi@gnus.org>,
	miles@gnu.org
Subject: Re: Image mode
Date: Tue, 06 Feb 2007 13:26:45 +0100	[thread overview]
Message-ID: <m33b5j5v5m.fsf@kfs-l.imdomain.dk> (raw)
In-Reply-To: <E1HEE0j-0004T3-Rc@fencepost.gnu.org> (Richard Stallman's message of "Mon\, 05 Feb 2007 19\:16\:37 -0500")

Richard Stallman <rms@gnu.org> writes:

>     In contrast, if someone sends me a JPEG image in an email, Gnus
>     will happily show it to me without asking (at least with the
>     settings I'm using).  So where's the protection in that case?
>
> Should we consider that a bug in Gnus?
> (I don't know what the answer is.)

The answer is NO.
It is normal behaviour for that sort of programs.

It simply illustrates that programs which are used to display a LOT of
UNKNOWN images from UNTRUSTED sources don't "care" at all about
security of the image libraries.

So IMO, there seem to be very little reason for Emacs to go through
hoops to enforce security for a FEW, usually well-KNOWN images (or
files) from (typically) TRUSTED sources (such as your own PC or 
digital cameras).

-- 
Kim F. Storm <storm@cua.dk> http://www.cua.dk

  parent reply	other threads:[~2007-02-06 12:26 UTC|newest]

Thread overview: 164+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-04 22:52 Image mode Juri Linkov
2007-02-04 23:40 ` Juanma Barranquero
2007-02-05  1:25   ` Chong Yidong
2007-02-05  9:03     ` Juanma Barranquero
2007-02-05  9:16       ` Juanma Barranquero
2007-02-05  9:28         ` David Kastrup
2007-02-05  9:37           ` David Kastrup
2007-02-05 11:12           ` Juanma Barranquero
2007-02-06  0:16       ` Richard Stallman
2007-02-06  0:25         ` Juanma Barranquero
2007-02-06  1:37         ` Drew Adams
2007-02-06  7:18           ` David Kastrup
2007-02-06 11:09           ` Slawomir Nowaczyk
2007-02-06  0:15     ` Richard Stallman
2007-02-06  0:29       ` Lennart Borgman (gmail)
2007-02-06  4:56         ` Chong Yidong
2007-02-06 23:15           ` Richard Stallman
2007-02-06 23:41             ` Chong Yidong
2007-02-06 23:55               ` Slawomir Nowaczyk
2007-02-05  7:13   ` David Kastrup
2007-02-05  9:06     ` Juanma Barranquero
2007-02-07 19:21   ` Chong Yidong
2007-02-07 19:43     ` Stuart D. Herring
2007-02-07 21:08       ` Chong Yidong
2007-02-07 21:21         ` Stefan Monnier
2007-02-07 21:35         ` Stuart D. Herring
2007-02-07 23:07           ` Stefan Monnier
2007-02-08  9:33       ` Jason Rumney
2007-02-08 16:38         ` Stefan Monnier
2007-02-08 16:55           ` Stuart D. Herring
2007-02-08 18:36             ` Chong Yidong
2007-02-07 22:55     ` Kim F. Storm
2007-02-07 23:27     ` Juri Linkov
2007-02-08  9:30     ` Jason Rumney
2007-02-08 15:23       ` Chong Yidong
2007-02-05  1:40 ` Chong Yidong
2007-02-05  4:21   ` Miles Bader
2007-02-05 10:58     ` Kim F. Storm
2007-02-05 11:02       ` Lennart Borgman (gmail)
2007-02-05 11:16         ` Juanma Barranquero
2007-02-05 11:26           ` David Kastrup
2007-02-05 11:39             ` Juanma Barranquero
2007-02-05 11:48               ` David Kastrup
2007-02-05 12:00                 ` Juanma Barranquero
2007-02-05 12:08                   ` David Kastrup
2007-02-05 12:16                     ` Juanma Barranquero
2007-02-05 19:00                   ` Stefan Monnier
2007-02-06  0:16             ` Richard Stallman
2007-02-06  0:32               ` Lennart Borgman (gmail)
2007-02-06 23:14                 ` Richard Stallman
2007-02-06  7:16               ` David Kastrup
2007-02-05 12:46           ` Lennart Borgman (gmail)
2007-02-05 12:57             ` Juanma Barranquero
2007-02-05 12:58               ` David Kastrup
2007-02-05 14:47               ` Mathias Dahl
2007-02-05 14:54                 ` Juanma Barranquero
2007-02-05 17:08                   ` Chong Yidong
2007-02-05 18:35                     ` Mathias Dahl
2007-02-05 18:35                     ` Jason Rumney
2007-02-05 19:06                       ` Chong Yidong
2007-02-05 19:14                         ` Juanma Barranquero
2007-02-05 19:26                           ` Juanma Barranquero
2007-02-05 19:28                           ` Chong Yidong
2007-02-05 19:51                             ` Juanma Barranquero
2007-02-05 20:12                               ` Stefan Monnier
2007-02-05 20:14                                 ` Juanma Barranquero
2007-02-05 20:13                               ` Chong Yidong
2007-02-05 20:21                                 ` Juanma Barranquero
2007-02-05 20:33                                   ` Chong Yidong
2007-02-05 21:25                                     ` Juanma Barranquero
2007-02-05 21:30                                       ` Chong Yidong
2007-02-05 22:25                                         ` Juanma Barranquero
2007-02-05 23:50                                           ` Chong Yidong
2007-02-06  0:17                                             ` Juanma Barranquero
2007-02-06  7:06                                               ` David Kastrup
2007-02-06  8:30                                                 ` Juanma Barranquero
2007-02-06  8:42                                                   ` David Kastrup
2007-02-06  9:06                                                     ` Juanma Barranquero
2007-02-06  9:27                                                       ` David Kastrup
2007-02-06  9:43                                                         ` Juanma Barranquero
2007-02-06 10:29                                                           ` David Kastrup
2007-02-06 10:57                                                             ` Juanma Barranquero
2007-02-06 11:10                                                               ` David Kastrup
2007-02-06 11:42                                                                 ` Juanma Barranquero
2007-02-06 11:48                                                                   ` David Kastrup
2007-02-06 12:02                                                                     ` Juanma Barranquero
2007-02-06 23:16                                                                 ` Richard Stallman
2007-02-07  0:06                                                                   ` David Kastrup
2007-02-07 19:41                                                                     ` Richard Stallman
2007-02-07 19:41                                                                     ` Richard Stallman
2007-02-07 16:10                                                                   ` Stuart D. Herring
2007-02-09 17:24                                                                     ` Chris Moore
2007-02-09 18:14                                                                       ` Stuart D. Herring
2007-02-09 18:22                                                                       ` Chong Yidong
2007-02-12  4:55                                                                     ` Richard Stallman
2007-02-13  6:01                                                                       ` Chris Moore
2007-02-13 23:36                                                                         ` Richard Stallman
2007-02-06 23:16                                                             ` Richard Stallman
2007-02-06 23:47                                                               ` David Kastrup
2007-02-07 19:41                                                                 ` Richard Stallman
2007-02-06  1:46                                             ` Miles Bader
2007-02-06 11:53                                             ` Slawomir Nowaczyk
2007-02-06 15:15                                             ` Stefan Monnier
2007-02-06 15:46                                               ` Jason Rumney
2007-02-06 16:08                                                 ` Chong Yidong
2007-02-06 16:58                                                   ` Jason Rumney
2007-02-06 17:10                                                     ` Chong Yidong
2007-02-06 23:51                                                       ` Kim F. Storm
2007-02-07  0:03                                                         ` Chong Yidong
2007-02-07  0:41                                                           ` Kim F. Storm
2007-02-05 20:24                                 ` Juanma Barranquero
2007-02-05 20:36                                   ` Chong Yidong
2007-02-05 20:20                               ` Chong Yidong
2007-02-05 20:33                                 ` Juanma Barranquero
2007-02-06 17:08                               ` Richard Stallman
2007-02-06 17:56                                 ` Juanma Barranquero
2007-02-07  1:37                                   ` Richard Stallman
2007-02-07  1:42                                     ` Juanma Barranquero
2007-02-07  7:15                                       ` David Kastrup
2007-02-07  8:09                                         ` Juanma Barranquero
2007-02-07 19:41                                       ` Richard Stallman
2007-02-06 17:08                             ` Richard Stallman
2007-02-06 23:46                               ` Chris Moore
2007-02-06 23:58                                 ` Chong Yidong
2007-02-07 16:59                                   ` Chris Moore
2007-02-08  0:52                                     ` Richard Stallman
2007-02-09 17:17                                       ` Chris Moore
2007-02-10  9:51                                         ` Eli Zaretskii
2007-02-05 19:06                       ` Juanma Barranquero
2007-02-05 21:27                     ` Juri Linkov
2007-02-06 11:42                     ` Slawomir Nowaczyk
2007-02-05 19:07               ` Lennart Borgman (gmail)
2007-02-06  9:19                 ` Jason Rumney
2007-02-06  9:35                   ` David Kastrup
2007-02-06  9:46                     ` Lennart Borgman (gmail)
2007-02-06 10:21                   ` Mathias Dahl
2007-02-06 16:50                     ` Stefan Monnier
2007-02-05 21:28               ` Juri Linkov
2007-02-05 21:35                 ` Lennart Borgman (gmail)
2007-02-05 21:38                 ` Chong Yidong
2007-02-05 22:02                   ` Stefan Monnier
2007-02-06 17:09                   ` Richard Stallman
2007-02-05 11:15       ` Juanma Barranquero
2007-02-05 21:45         ` Kim F. Storm
2007-02-05 21:53           ` Chris Moore
2007-02-05 12:22       ` Miles Bader
     [not found]       ` <E1HEE0j-0004T3-Rc@fencepost.gnu.org>
2007-02-06  7:20         ` David Kastrup
2007-02-06 23:15           ` Richard Stallman
2007-02-06 10:53         ` Lars Magne Ingebrigtsen
2007-02-06 23:16           ` Richard Stallman
2007-02-06 12:26         ` Kim F. Storm [this message]
2007-02-06 12:46           ` David Kastrup
2007-02-06 16:48             ` Stefan Monnier
2007-02-05 18:56   ` Stefan Monnier
2007-02-05 19:08     ` Chong Yidong
2007-02-05 19:28       ` Stefan Monnier
2007-02-05 21:12     ` Chris Moore
2007-02-05 21:28     ` Juri Linkov
2007-02-06 11:09   ` Slawomir Nowaczyk
2007-02-05 19:10 ` Richard Stallman
2007-02-05 21:25   ` Chris Moore
2007-02-06 17:09     ` Richard Stallman
2007-02-06 22:54       ` David Kastrup
2007-02-07  1:37         ` Richard Stallman

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