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Thu, 27 Jan 2022 12:11:00 -0800 (PST) Received: from [10.0.0.97] ([24.225.241.171]) by smtp.gmail.com with ESMTPSA id c9sm12503553ile.38.2022.01.27.12.10.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 27 Jan 2022 12:11:00 -0800 (PST) Message-ID: <7153eadf-3c43-b62c-aaa1-919abf0634ca@redhat.com> Date: Thu, 27 Jan 2022 15:14:10 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Subject: Re: [PATCH-for-6.2 0/2] hw/block/fdc: Fix CVE-2021-3507 To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20211118115733.4038610-1-philmd@redhat.com> From: Jon Maloy In-Reply-To: <20211118115733.4038610-1-philmd@redhat.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jmaloy@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=jmaloy@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.159, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Laurent Vivier , Thomas Huth , Prasad J Pandit , qemu-block@nongnu.org, Alexander Bulekov , Darren Kenny , Hanna Reitz , =?UTF-8?Q?Herv=c3=a9_Poussineau?= , Paolo Bonzini , John Snow Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/18/21 06:57, Philippe Mathieu-Daudé wrote: > Trivial fix for CVE-2021-3507. > > Philippe Mathieu-Daudé (2): > hw/block/fdc: Prevent end-of-track overrun (CVE-2021-3507) > tests/qtest/fdc-test: Add a regression test for CVE-2021-3507 > > hw/block/fdc.c | 8 ++++++++ > tests/qtest/fdc-test.c | 20 ++++++++++++++++++++ > 2 files changed, 28 insertions(+) > Series Acked-by: Jon Maloy