[{"id":1773894,"web_url":"http://patchwork.ozlabs.org/comment/1773894/","msgid":"<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>","list_archive_url":null,"date":"2017-09-22T21:28:16","subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","submitter":{"id":67602,"url":"http://patchwork.ozlabs.org/api/people/67602/","name":"Justin Pettit","email":"jpettit@ovn.org"},"content":"> On Sep 21, 2017, at 9:59 AM, Ben Pfaff wrote:\n> \n> Found by libFuzzer.\n> \n> Reported-by: Bhargava Shastry \n> Signed-off-by: Ben Pfaff \n\nAcked-by: Justin Pettit \n\n--Justin","headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; helo=mail.linuxfoundation.org;\n\tenvelope-from=ovs-dev-bounces@openvswitch.org;\n\treceiver=)","Received":["from mail.linuxfoundation.org (mail.linuxfoundation.org\n\t[140.211.169.12])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xzRRX4nwtz9s9Y\n\tfor ;\n\tSat, 23 Sep 2017 07:28:24 +1000 (AEST)","from mail.linux-foundation.org (localhost [127.0.0.1])\n\tby mail.linuxfoundation.org (Postfix) with ESMTP id 187B5B7E;\n\tFri, 22 Sep 2017 21:28:21 +0000 (UTC)","from smtp1.linuxfoundation.org (smtp1.linux-foundation.org\n\t[172.17.192.35])\n\tby mail.linuxfoundation.org (Postfix) with ESMTPS id 9E521B30\n\tfor ; Fri, 22 Sep 2017 21:28:19 +0000 (UTC)","from mail-pf0-f173.google.com (mail-pf0-f173.google.com\n\t[209.85.192.173])\n\tby smtp1.linuxfoundation.org (Postfix) with ESMTPS id 61278203\n\tfor ; Fri, 22 Sep 2017 21:28:19 +0000 (UTC)","by mail-pf0-f173.google.com with SMTP id p87so1128900pfj.9\n\tfor ; Fri, 22 Sep 2017 14:28:19 -0700 (PDT)","from [10.0.1.5] ([98.234.50.139]) by smtp.gmail.com with ESMTPSA id\n\t89sm886576pfn.75.2017.09.22.14.28.17\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tFri, 22 Sep 2017 14:28:17 -0700 (PDT)"],"X-Greylist":"whitelisted by SQLgrey-1.7.6","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc\n\t:content-transfer-encoding:message-id:references:to;\n\tbh=vYq/bDOEUltNLHdCR5clVQmzbhv1zkrjDPgq4MeaHIU=;\n\tb=DHFJezIphDwG8XXJcS4/cDdmSYHHoXVCjwCaw0HfqLnILuVBO/XWtUnZH4+0qvuBqZ\n\tVbLDy5GtEQLzdxwKdp39gR9H1WFSv8cH8tMeoa9uFYjb1QvueNfqmOztBVnwqkI31hds\n\tdce2QYmsv7zoG0yXM8wga/+mYOalJmqSMHU+Fq9EA9SG8sq3IAK1hY5sHkLyGNeOyD26\n\tL4YyAW8HGrMgwoBZC+rJfWOJ8MAi2axHB6F42O9SawbJFTM4i0JDlqQyHpr12esDU7UB\n\tN45gquKJVGlb33PVnhWVKzsiDZY5MV2+LHgBg+yd98Dc7qBYpcIvgE/RjVAZtpGD/03P\n\tY7wA==","X-Gm-Message-State":"AHPjjUgIvfMx7cxy7hLfjeCBrhr30R2omVImUaJrJfEC2p3el4cjx9if\n\tYwb12BVIPF+/CmiS+2y4qud2Q9n0","X-Google-Smtp-Source":"AOwi7QDi45jTAZver3Net3kuuP165vKPY0iR4GbmAqXh9yMPEzngAHZXqGmnaCNRC6xQY1Fo8UdYQg==","X-Received":"by 10.98.68.206 with SMTP id m75mr388759pfi.163.1506115699093;\n\tFri, 22 Sep 2017 14:28:19 -0700 (PDT)","Mime-Version":"1.0 (Mac OS X Mail 10.3 \\(3273\\))","From":"Justin Pettit ","In-Reply-To":"<20170921165958.3218-4-blp@ovn.org>","Date":"Fri, 22 Sep 2017 14:28:16 -0700","Message-Id":"<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>","References":"<20170921165958.3218-1-blp@ovn.org>\n\t<20170921165958.3218-4-blp@ovn.org>","To":"Ben Pfaff ","X-Mailer":"Apple Mail (2.3273)","X-Spam-Status":"No, score=0.0 required=5.0 tests=FREEMAIL_FROM,\n\tRCVD_IN_DNSWL_NONE autolearn=disabled version=3.3.1","X-Spam-Checker-Version":"SpamAssassin 3.3.1 (2010-03-16) on\n\tsmtp1.linux-foundation.org","Cc":"dev@openvswitch.org, Bhargava Shastry ","Subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","X-BeenThere":"ovs-dev@openvswitch.org","X-Mailman-Version":"2.1.12","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"}},{"id":1773911,"web_url":"http://patchwork.ozlabs.org/comment/1773911/","msgid":"<20170922220157.GG15629@ovn.org>","list_archive_url":null,"date":"2017-09-22T22:01:57","subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","submitter":{"id":67603,"url":"http://patchwork.ozlabs.org/api/people/67603/","name":"Ben Pfaff","email":"blp@ovn.org"},"content":"On Fri, Sep 22, 2017 at 02:28:16PM -0700, Justin Pettit wrote:\n> \n> > On Sep 21, 2017, at 9:59 AM, Ben Pfaff wrote:\n> > \n> > Found by libFuzzer.\n> > \n> > Reported-by: Bhargava Shastry \n> > Signed-off-by: Ben Pfaff \n> \n> Acked-by: Justin Pettit \n\nThanks, applied to master, backported as far as 2.4.","headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; helo=mail.linuxfoundation.org;\n\tenvelope-from=ovs-dev-bounces@openvswitch.org;\n\treceiver=)","Received":["from mail.linuxfoundation.org (mail.linuxfoundation.org\n\t[140.211.169.12])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xzSBS0kJrz9t16\n\tfor ;\n\tSat, 23 Sep 2017 08:02:08 +1000 (AEST)","from mail.linux-foundation.org (localhost [127.0.0.1])\n\tby mail.linuxfoundation.org (Postfix) with ESMTP id 62312B7A;\n\tFri, 22 Sep 2017 22:02:06 +0000 (UTC)","from smtp1.linuxfoundation.org (smtp1.linux-foundation.org\n\t[172.17.192.35])\n\tby mail.linuxfoundation.org (Postfix) with ESMTPS id E44BA516\n\tfor ; Fri, 22 Sep 2017 22:02:04 +0000 (UTC)","from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net\n\t[217.70.183.197])\n\tby smtp1.linuxfoundation.org (Postfix) with ESMTPS id 7348342D\n\tfor ; Fri, 22 Sep 2017 22:02:04 +0000 (UTC)","from ovn.org (unknown [208.91.2.3])\n\t(Authenticated sender: blp@ovn.org)\n\tby relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 868C941C08E;\n\tSat, 23 Sep 2017 00:02:01 +0200 (CEST)"],"X-Greylist":"domain auto-whitelisted by SQLgrey-1.7.6","X-Originating-IP":"208.91.2.3","Date":"Fri, 22 Sep 2017 15:01:57 -0700","From":"Ben Pfaff ","To":"Justin Pettit ","Message-ID":"<20170922220157.GG15629@ovn.org>","References":"<20170921165958.3218-1-blp@ovn.org>\n\t<20170921165958.3218-4-blp@ovn.org>\n\t<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>","MIME-Version":"1.0","Content-Disposition":"inline","In-Reply-To":"<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>","User-Agent":"Mutt/1.5.23 (2014-03-12)","X-Spam-Status":"No, score=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW\n\tautolearn=disabled version=3.3.1","X-Spam-Checker-Version":"SpamAssassin 3.3.1 (2010-03-16) on\n\tsmtp1.linux-foundation.org","Cc":"dev@openvswitch.org, Bhargava Shastry ","Subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","X-BeenThere":"ovs-dev@openvswitch.org","X-Mailman-Version":"2.1.12","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"}},{"id":1773960,"web_url":"http://patchwork.ozlabs.org/comment/1773960/","msgid":"","list_archive_url":null,"date":"2017-09-23T02:32:58","subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","submitter":{"id":71111,"url":"http://patchwork.ozlabs.org/api/people/71111/","name":"Bhargava Shastry","email":"bshastry@sec.t-labs.tu-berlin.de"},"content":"If I may, the v4 series of patches are holding up quite well to\nmedium-term fuzzing (roughly 50 million iterations).\n\nOn 09/23/2017 12:01 AM, Ben Pfaff wrote:\n> On Fri, Sep 22, 2017 at 02:28:16PM -0700, Justin Pettit wrote:\n>>\n>>> On Sep 21, 2017, at 9:59 AM, Ben Pfaff wrote:\n>>>\n>>> Found by libFuzzer.\n>>>\n>>> Reported-by: Bhargava Shastry \n>>> Signed-off-by: Ben Pfaff \n>>\n>> Acked-by: Justin Pettit \n> \n> Thanks, applied to master, backported as far as 2.4.\n>","headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; helo=mail.linuxfoundation.org;\n\tenvelope-from=ovs-dev-bounces@openvswitch.org;\n\treceiver=)","Received":["from mail.linuxfoundation.org (mail.linuxfoundation.org\n\t[140.211.169.12])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xzZCF5K4Wz9t3w\n\tfor ;\n\tSat, 23 Sep 2017 12:33:12 +1000 (AEST)","from mail.linux-foundation.org (localhost [127.0.0.1])\n\tby mail.linuxfoundation.org (Postfix) with ESMTP id 114C49F0;\n\tSat, 23 Sep 2017 02:33:09 +0000 (UTC)","from smtp1.linuxfoundation.org (smtp1.linux-foundation.org\n\t[172.17.192.35])\n\tby mail.linuxfoundation.org (Postfix) with ESMTPS id 9CB3E949\n\tfor ; Sat, 23 Sep 2017 02:33:07 +0000 (UTC)","from mail.tu-berlin.de (mail.tu-berlin.de [130.149.7.33])\n\tby smtp1.linuxfoundation.org (Postfix) with ESMTPS id CB43E204\n\tfor ; Sat, 23 Sep 2017 02:33:06 +0000 (UTC)","from mail.sec.t-labs.tu-berlin.de ([130.149.230.43])\n\tby mail.tu-berlin.de (exim-4.89/mailfrontend-7) with esmtp \n\tid 1dvaFc-0000Dl-04; Sat, 23 Sep 2017 04:33:05 +0200"],"X-Greylist":"from auto-whitelisted by SQLgrey-1.7.6","X-tubIT-Incoming-IP":"130.149.230.43","To":"Ben Pfaff , Justin Pettit ","References":"<20170921165958.3218-1-blp@ovn.org>\n\t<20170921165958.3218-4-blp@ovn.org>\n\t<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>\n\t<20170922220157.GG15629@ovn.org>","From":"Bhargava Shastry ","Message-ID":"","Date":"Sat, 23 Sep 2017 04:32:58 +0200","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101\n\tThunderbird/52.3.0","MIME-Version":"1.0","In-Reply-To":"<20170922220157.GG15629@ovn.org>","Content-Language":"en-US","X-Spam-Status":"No, score=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED,\n\tRP_MATCHES_RCVD autolearn=disabled version=3.3.1","X-Spam-Checker-Version":"SpamAssassin 3.3.1 (2010-03-16) on\n\tsmtp1.linux-foundation.org","Cc":"dev@openvswitch.org","Subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","X-BeenThere":"ovs-dev@openvswitch.org","X-Mailman-Version":"2.1.12","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"}},{"id":1773967,"web_url":"http://patchwork.ozlabs.org/comment/1773967/","msgid":"","list_archive_url":null,"date":"2017-09-23T03:45:19","subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","submitter":{"id":67602,"url":"http://patchwork.ozlabs.org/api/people/67602/","name":"Justin Pettit","email":"jpettit@ovn.org"},"content":"That's great! Thank you for running these tests.\n\n--Justin\n\n\n> On Sep 22, 2017, at 7:32 PM, Bhargava Shastry wrote:\n> \n> If I may, the v4 series of patches are holding up quite well to\n> medium-term fuzzing (roughly 50 million iterations).\n> \n> On 09/23/2017 12:01 AM, Ben Pfaff wrote:\n>> On Fri, Sep 22, 2017 at 02:28:16PM -0700, Justin Pettit wrote:\n>>> \n>>>> On Sep 21, 2017, at 9:59 AM, Ben Pfaff wrote:\n>>>> \n>>>> Found by libFuzzer.\n>>>> \n>>>> Reported-by: Bhargava Shastry \n>>>> Signed-off-by: Ben Pfaff \n>>> \n>>> Acked-by: Justin Pettit \n>> \n>> Thanks, applied to master, backported as far as 2.4.\n>> \n> \n> -- \n> Bhargava Shastry \n> Security in Telecommunications\n> TU Berlin / Telekom Innovation Laboratories\n> Ernst-Reuter-Platz 7, Sekr TEL 17 / D - 10587 Berlin, Germany\n> phone: +49 30 8353 58235\n> Keybase: https://keybase.io/bshastry","headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","dev@openvswitch.org"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","ovs-dev@mail.linuxfoundation.org"],"Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=openvswitch.org\n\t(client-ip=140.211.169.12; helo=mail.linuxfoundation.org;\n\tenvelope-from=ovs-dev-bounces@openvswitch.org;\n\treceiver=)","Received":["from mail.linuxfoundation.org (mail.linuxfoundation.org\n\t[140.211.169.12])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xzbpd5YQTz9t32\n\tfor ;\n\tSat, 23 Sep 2017 13:45:28 +1000 (AEST)","from mail.linux-foundation.org (localhost [127.0.0.1])\n\tby mail.linuxfoundation.org (Postfix) with ESMTP id 1AD8B8A5;\n\tSat, 23 Sep 2017 03:45:25 +0000 (UTC)","from smtp1.linuxfoundation.org (smtp1.linux-foundation.org\n\t[172.17.192.35])\n\tby mail.linuxfoundation.org (Postfix) with ESMTPS id B316B8A5\n\tfor ; Sat, 23 Sep 2017 03:45:23 +0000 (UTC)","from mail-pg0-f67.google.com (mail-pg0-f67.google.com\n\t[74.125.83.67])\n\tby smtp1.linuxfoundation.org (Postfix) with ESMTPS id F35B7421\n\tfor ; Sat, 23 Sep 2017 03:45:22 +0000 (UTC)","by mail-pg0-f67.google.com with SMTP id v5so1675964pgn.4\n\tfor ; Fri, 22 Sep 2017 20:45:22 -0700 (PDT)","from [10.0.1.5] ([98.234.50.139]) by smtp.gmail.com with ESMTPSA id\n\tg68sm1497663pfc.64.2017.09.22.20.45.20\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tFri, 22 Sep 2017 20:45:20 -0700 (PDT)"],"X-Greylist":"whitelisted by SQLgrey-1.7.6","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc\n\t:content-transfer-encoding:message-id:references:to;\n\tbh=fe0D70fKsjGUZVqttdK/iRVyi4RGqN8RY2zRIqbJfYM=;\n\tb=q9CHQ7D4zo0ZrxbH5j9itEJzdg+aiHCSZBbDii/dQFHEK/L5OY86BVnH5okGg55u1p\n\ttf8TkP5qCF5Xhh1VURtY3vcAs0LsNajO/BqBumNdTYJ8yoBaJFYr8hpCZsgtJlzams7D\n\tFD8x1pAQZkfJ3oEnAyRqOc3EiBFARHjxt4EaAMiqXNj8qQChqTZ54qS7qpxyknYq+0sY\n\th16EJh3YvWt644lJFwweUv61W3pFhPc8d/tk7DZpJpoHlylNBPCqtLRfKbBw4nKYbHFf\n\t66fBfDve6XXP/1nHXXcjTSwAW1YHkLhQeEbD5pNBmLatWSwgb2OaG1kxa5ta4kUSjd7t\n\te/Aw==","X-Gm-Message-State":"AHPjjUi8A4sjGQtrR2jnd/CrgBWUJ4enlIUL/b71mvEJNdcW7WWjjXdP\n\t/0EeiGVxUEmx2MvE+o8rjRGJpaw9","X-Google-Smtp-Source":"AOwi7QBqbakFw7HmzSDAvn1XgXmg5LD31hPSIXSyalhsDylHoQYkL199XfmTj5pZM6UcjDcWTly8eQ==","X-Received":"by 10.84.252.129 with SMTP id y1mr1006922pll.107.1506138322477; \n\tFri, 22 Sep 2017 20:45:22 -0700 (PDT)","Mime-Version":"1.0 (Mac OS X Mail 10.3 \\(3273\\))","From":"Justin Pettit ","In-Reply-To":"","Date":"Fri, 22 Sep 2017 20:45:19 -0700","Message-Id":"","References":"<20170921165958.3218-1-blp@ovn.org>\n\t<20170921165958.3218-4-blp@ovn.org>\n\t<540E4D4A-BE43-4268-B15A-83B7A79B5D14@ovn.org>\n\t<20170922220157.GG15629@ovn.org>\n\t","To":"Bhargava Shastry ","X-Mailer":"Apple Mail (2.3273)","X-Spam-Status":"No, score=0.5 required=5.0 tests=FREEMAIL_FROM,\n\tRCVD_IN_DNSWL_NONE,\n\tRCVD_IN_SORBS_SPAM autolearn=disabled version=3.3.1","X-Spam-Checker-Version":"SpamAssassin 3.3.1 (2010-03-16) on\n\tsmtp1.linux-foundation.org","Cc":"dev@openvswitch.org","Subject":"Re: [ovs-dev] [PATCH v4 3/3] ofp-util: Fix memory leaks when\n\tparsing OF1.5 group properties.","X-BeenThere":"ovs-dev@openvswitch.org","X-Mailman-Version":"2.1.12","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"ovs-dev-bounces@openvswitch.org","Errors-To":"ovs-dev-bounces@openvswitch.org"}}]