IETF Logo Mail Archive

Re: [Json] Security considerations

Tim Bray <tbray@textuality.com> Mon, 07 October 2013 04:09 UTC

Return-Path: <tbray@textuality.com>
X-Original-To: json@ietfa.amsl.com
Delivered-To: json@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8A1F121E8145 for <json@ietfa.amsl.com>; Sun, 6 Oct 2013 21:09:07 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.976
X-Spam-Level:
X-Spam-Status: No, score=-2.976 tagged_above=-999 required=5 tests=[AWL=-0.000, BAYES_00=-2.599, FM_FORGED_GMAIL=0.622, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-1]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0qgMm9Yaqphw for <json@ietfa.amsl.com>; Sun, 6 Oct 2013 21:09:02 -0700 (PDT)
Received: from mail-ve0-f169.google.com (mail-ve0-f169.google.com [209.85.128.169]) by ietfa.amsl.com (Postfix) with ESMTP id D739221E813D for <json@ietf.org>; Sun, 6 Oct 2013 21:09:00 -0700 (PDT)
Received: by mail-ve0-f169.google.com with SMTP id db12so3624493veb.28 for <json@ietf.org>; Sun, 06 Oct 2013 21:09:00 -0700 (PDT)
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=aRTPeEcPoPaxk4d9spFHgXznAH1trsZdxxZtMvEoHi0=; b=f6pNR4PL8oa6CglWrWInhA2uUyvIcVgJ+vfaW5X2Pioe988h0F+vizjok5J2eQ1/0M 0yvfCjbmEi3tNTuvkCCtNjntb0dXs50yP9hl3I+S8xkBLsJwPDWaShRQ2YHduEg3IkpV XvvodUphrcTJGpDT4WjLA1U1nP6rDXWLSCGi06/DFQXkTmQKDv6YqmOD7fEzQkhCg6Vk j9GikQS1n71subqv33V63e09zGJAMUA24oe0UaHWYp60QpsOXCOaS7TKvr+1Ug77Edru 9ZGm0CxRoefNspMDErHUd4wek+KFQ6zFzM9X9OeAtAYgGDbISUoicwBSyXhLxIuXPDEO 4vzQ==
X-Gm-Message-State: ALoCoQlnIFJsLCyov9noowhaO0b8U19tvRbvDftWD0Z5y0O5td84rthw9cQnSBTZQh9goELMcAUN
MIME-Version: 1.0
X-Received: by 10.52.32.37 with SMTP id f5mr20290248vdi.17.1381118940130; Sun, 06 Oct 2013 21:09:00 -0700 (PDT)
Received: by 10.220.174.197 with HTTP; Sun, 6 Oct 2013 21:09:00 -0700 (PDT)
X-Originating-IP: [24.84.235.32]
In-Reply-To: <8DD26019-C037-4E66-ADD8-AE01832E5EE1@vpnc.org>
References: <CAHBU6iuLBDQd1a8D1vJXg4hUUQf6hBgs7vEsXZHLX_nrWE6aRA@mail.gmail.com> <7C4636E2-2819-4FD9-819F-A3594DADA711@tzi.org> <CAChr6Sz1B_1ZLEye=1XA=AiRUuZZ+HBiovC4VK0-aMkjd9O2ZA@mail.gmail.com> <20131007014220.GR7224@mercury.ccil.org> <FCDBFB26-BABB-4D49-A464-BBD68C7FE3B3@vpnc.org> <CAHBU6isVgBXS=LG6CPgn2-tus5HTgkYoaDc2t8FPsWLBs2BFgA@mail.gmail.com> <8DD26019-C037-4E66-ADD8-AE01832E5EE1@vpnc.org>
Date: Sun, 06 Oct 2013 21:09:00 -0700
Message-ID: <CAHBU6iup96di+EQ4uUV-s2EhDbh1tmerZYF10nbOCxNz3enZNw@mail.gmail.com>
From: Tim Bray <tbray@textuality.com>
To: Paul Hoffman <paul.hoffman@vpnc.org>
Content-Type: multipart/alternative; boundary="bcaec51d2552d1c47a04e81ecf6d"
Cc: John Cowan <cowan@mercury.ccil.org>, "json@ietf.org" <json@ietf.org>
Subject: Re: [Json] Security considerations
X-BeenThere: json@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: "JavaScript Object Notation \(JSON\) WG mailing list" <json.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/json>, <mailto:json-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/json>
List-Post: <mailto:json@ietf.org>
List-Help: <mailto:json-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/json>, <mailto:json-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 07 Oct 2013 04:09:07 -0000

What is the argument against including a conventional warning against a
plausible-but-dangerous practice?  The only one I can think of is “everyone
already knows that” which doesn’t seem very strong to me.


On Sun, Oct 6, 2013 at 8:19 PM, Paul Hoffman <paul.hoffman@vpnc.org> wrote:

> On Oct 6, 2013, at 8:18 PM, Tim Bray <tbray@textuality.com> wrote:
>
> > You mean will not cover might-make-you-safe regex, or will not warn of
> the dangers of eval()?
>
> Correct.
>
> --Paul HOffman
> _______________________________________________
> json mailing list
> json@ietf.org
> https://www.ietf.org/mailman/listinfo/json
>

v2.31.3 | Report a Bug | By Email | System Status