Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:71162 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 56681 invoked from network); 15 Jan 2014 23:51:02 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 15 Jan 2014 23:51:02 -0000 Authentication-Results: pb1.pair.com smtp.mail=yohgaki@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=yohgaki@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.217.174 as permitted sender) X-PHP-List-Original-Sender: yohgaki@gmail.com X-Host-Fingerprint: 209.85.217.174 mail-lb0-f174.google.com Received: from [209.85.217.174] ([209.85.217.174:39916] helo=mail-lb0-f174.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 42/51-48719-5EE17D25 for ; Wed, 15 Jan 2014 18:51:01 -0500 Received: by mail-lb0-f174.google.com with SMTP id p9so1326264lbv.5 for ; Wed, 15 Jan 2014 15:50:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:from:date:message-id:subject:to:content-type; bh=9QRHGn+Nl7U6SNzn0Nrpg0awAhffeSmafqZ0SjRd/Wc=; b=mTGMz/qeN43PeXIAtOF1n6HHy7WVuNkz6a9f6DulmH9ugIXE9EKu2+7mrrF9Lxi249 GpgztKZ0DZTQ3dVtzSB2Z8UYRk5MEu3eCI+7JqdKEX5XNxHUrPxE6GRBj3i6OE70j3ns qjAi09M8/9dz++5tz5TnmUrdyt4suK04wmBrHgFN3DDZgyGHRM3GpEZMnUBOX8CsWVGk A9rQ1wFYDS5ofjub0SoTYgkds7gpM9T/YQM8Css4vc9prwXfwBeHhsi8pux1Gzhu/kef 1n0EGMGBBuc2n69Ed7MImaP5g1NsbF8OONTFEMejm0XwSV+h+6F3HBkWxBOAIgkIcvh5 Ax+w== X-Received: by 10.112.158.231 with SMTP id wx7mr3004371lbb.27.1389829858154; Wed, 15 Jan 2014 15:50:58 -0800 (PST) MIME-Version: 1.0 Sender: yohgaki@gmail.com Received: by 10.112.6.68 with HTTP; Wed, 15 Jan 2014 15:50:18 -0800 (PST) Date: Thu, 16 Jan 2014 08:50:18 +0900 X-Google-Sender-Auth: RMGxLjUpZudTP6PD2dl-ifozGO4 Message-ID: To: "internals@lists.php.net" Content-Type: multipart/alternative; boundary=001a11c268a4fe5c7e04f00afa41 Subject: [RFC] Multibyte char handling From: yohgaki@ohgaki.net (Yasuo Ohgaki) --001a11c268a4fe5c7e04f00afa41 Content-Type: text/plain; charset=UTF-8 Hi all, addslashes() could be vulnerable via char encoding based attacks. It is needed to decide what counter measure we adopt. This is RFC for this issue. https://wiki.php.net/multibyte_char_handling Please comment. Thank you. -- Yasuo Ohgaki yohgaki@ohgaki.net --001a11c268a4fe5c7e04f00afa41--