From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 08060C47074 for ; Sun, 7 Jan 2024 22:41:12 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id A16DC60EB6; Sun, 7 Jan 2024 22:41:12 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org A16DC60EB6 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2dTtDF_LxqOH; Sun, 7 Jan 2024 22:41:12 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp3.osuosl.org (Postfix) with ESMTP id 0F41B60EA5; Sun, 7 Jan 2024 22:41:11 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 0F41B60EA5 Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 3EBB31BF33F for ; Sun, 7 Jan 2024 22:41:09 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 1315082F49 for ; Sun, 7 Jan 2024 22:41:09 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 1315082F49 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pO2t36vv88zu for ; Sun, 7 Jan 2024 22:41:08 +0000 (UTC) Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::228]) by smtp1.osuosl.org (Postfix) with ESMTPS id B13D082F0F for ; Sun, 7 Jan 2024 22:41:07 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org B13D082F0F Received: by mail.gandi.net (Postfix) with ESMTPSA id 257E91BF203; Sun, 7 Jan 2024 22:41:04 +0000 (UTC) Received: from peko by dell.be.48ers.dk with local (Exim 4.96) (envelope-from ) id 1rMbpH-006oSe-1h; Sun, 07 Jan 2024 23:41:03 +0100 From: Peter Korsgaard To: buildroot@buildroot.org References: <20231221140039.246333-1-peter@korsgaard.com> Date: Sun, 07 Jan 2024 23:41:03 +0100 In-Reply-To: <20231221140039.246333-1-peter@korsgaard.com> (Peter Korsgaard's message of "Thu, 21 Dec 2023 15:00:39 +0100") Message-ID: <87y1d0ydfk.fsf@48ers.dk> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 X-GND-Sasl: peter@korsgaard.com Subject: Re: [Buildroot] [PATCH] package/putty: security bump to version 0.80 X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexander Dahl Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" >>>>> "Peter" == Peter Korsgaard writes: > As described in the announcement, this fixes a security issue: > There is one security fix in this release: > - Fix for a newly discovered security issue known as the 'Terrapin' > attack, also numbered CVE-2023-48795. The issue affects widely-used > OpenSSH extensions to the SSH protocol: the ChaCha20+Poly1305 > cipher system, and 'encrypt-then-MAC' mode. > In order to benefit from the fix, you must be using a fixed version > of PuTTY _and_ a server with the fix, so that they can agree to > adopt a modified version of the protocol. Alternatively, you may be > able to reconfigure PuTTY to avoid selecting any of the affected > modes. > If PuTTY 0.80 connects to an SSH server without the fix, it will > warn you if the initial protocol negotiation chooses an insecure > mode to run the connection in, so that you can abandon the > connection. If it's possible to alter PuTTY's configuration to > avoid the problem, then the warning message will tell you how to do > it. > https://lists.tartarus.org/pipermail/putty-announce/2023/000037.html > Signed-off-by: Peter Korsgaard Committed to 2023.02.x and 2023.11.x, thanks. -- Bye, Peter Korsgaard _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot