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| author | Gregory Maxwell <gmaxwell@gmail.com> | 2014-02-10 12:55:21 -0800 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2014-02-10 20:55:29 +0000 |
| commit | 662e0e92bd3d3a310e1d2ac32ab8a5942b6fc476 (patch) | |
| tree | 6f45bf6d944f0f09d5ac3aef55f174a64e9587b1 | |
| parent | 7d858f07254587f1cf17b73cc7dc432253ff6417 (diff) | |
| download | pi-bitcoindev-662e0e92bd3d3a310e1d2ac32ab8a5942b6fc476.tar.gz pi-bitcoindev-662e0e92bd3d3a310e1d2ac32ab8a5942b6fc476.zip | |
Re: [Bitcoin-development] Malleability and MtGox's announcement
| -rw-r--r-- | 19/781cfa0deb360df8a64ed2639fc6fd709c0906 | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/19/781cfa0deb360df8a64ed2639fc6fd709c0906 b/19/781cfa0deb360df8a64ed2639fc6fd709c0906 new file mode 100644 index 000000000..26aa329a7 --- /dev/null +++ b/19/781cfa0deb360df8a64ed2639fc6fd709c0906 @@ -0,0 +1,71 @@ +Received: from sog-mx-2.v43.ch3.sourceforge.com ([172.29.43.192] + helo=mx.sourceforge.net) + by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) + (envelope-from <gmaxwell@gmail.com>) id 1WCxt3-0008Pi-2k + for bitcoin-development@lists.sourceforge.net; + Mon, 10 Feb 2014 20:55:29 +0000 +Received-SPF: pass (sog-mx-2.v43.ch3.sourceforge.com: domain of gmail.com + designates 209.85.215.44 as permitted sender) + client-ip=209.85.215.44; envelope-from=gmaxwell@gmail.com; + helo=mail-la0-f44.google.com; +Received: from mail-la0-f44.google.com ([209.85.215.44]) + by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:RC4-SHA:128) + (Exim 4.76) id 1WCxt2-0005hd-BZ + for bitcoin-development@lists.sourceforge.net; + Mon, 10 Feb 2014 20:55:29 +0000 +Received: by mail-la0-f44.google.com with SMTP id hr13so5258895lab.31 + for <bitcoin-development@lists.sourceforge.net>; + Mon, 10 Feb 2014 12:55:21 -0800 (PST) +MIME-Version: 1.0 +X-Received: by 10.152.88.82 with SMTP id be18mr23365923lab.3.1392065721755; + Mon, 10 Feb 2014 12:55:21 -0800 (PST) +Received: by 10.112.198.34 with HTTP; Mon, 10 Feb 2014 12:55:21 -0800 (PST) +In-Reply-To: <CAE-z3OUK0_8an3xAt3T1Sb_iFLNy=AWwiKZYnrURg_o=w0dmPg@mail.gmail.com> +References: <CAPg+sBi-phaw3hDgguk-LYrPsKX4M5snTJBv_NsQML1M=XgZEw@mail.gmail.com> + <52F92CE3.7080105@olivere.de> + <CAE-z3OUK0_8an3xAt3T1Sb_iFLNy=AWwiKZYnrURg_o=w0dmPg@mail.gmail.com> +Date: Mon, 10 Feb 2014 12:55:21 -0800 +Message-ID: <CAAS2fgR9D0Vzp+Yx+azLhrPgZmynOy9-g0Kx94of4rPPYnER0A@mail.gmail.com> +From: Gregory Maxwell <gmaxwell@gmail.com> +To: Tier Nolan <tier.nolan@gmail.com> +Content-Type: text/plain; charset=UTF-8 +X-Spam-Score: -1.6 (-) +X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. + See http://spamassassin.org/tag/ for more details. + -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for + sender-domain + 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider + (gmaxwell[at]gmail.com) + -0.0 SPF_PASS SPF: sender matches SPF record + -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from + author's domain + 0.1 DKIM_SIGNED Message has a DKIM or DK signature, + not necessarily valid + -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature +X-Headers-End: 1WCxt2-0005hd-BZ +Cc: Bitcoin Development <bitcoin-development@lists.sourceforge.net> +Subject: Re: [Bitcoin-development] Malleability and MtGox's announcement +X-BeenThere: bitcoin-development@lists.sourceforge.net +X-Mailman-Version: 2.1.9 +Precedence: list +List-Id: <bitcoin-development.lists.sourceforge.net> +List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=unsubscribe> +List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=bitcoin-development> +List-Post: <mailto:bitcoin-development@lists.sourceforge.net> +List-Help: <mailto:bitcoin-development-request@lists.sourceforge.net?subject=help> +List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=subscribe> +X-List-Received-Date: Mon, 10 Feb 2014 20:55:29 -0000 + +On Mon, Feb 10, 2014 at 12:47 PM, Tier Nolan <tier.nolan@gmail.com> wrote: +> If the attacker has a direct connection to MtGox, they can receive the +> transaction directly. +MtGox had a php script that returned base64 data for all their stalled +transactions. + +Not just attackers used that, some people trying to unstick their +transactions tried manually fixing them with honest intent and no idea +it would potentially confuse mtgox's software. + + |