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([2001:b07:add:ec09:c399:bc87:7b6c:fb2a]) by smtp.googlemail.com with ESMTPSA id q206sm2964820wme.8.2021.12.17.01.22.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 17 Dec 2021 01:22:27 -0800 (PST) Message-ID: Date: Fri, 17 Dec 2021 10:22:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Subject: Re: [PATCH-for-6.2 0/2] hw/scsi/megasas: Avoid overflowing the SGL buffer Content-Language: en-US To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20211119201141.532377-1-philmd@redhat.com> From: Paolo Bonzini In-Reply-To: <20211119201141.532377-1-philmd@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::32e (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::32e; envelope-from=paolo.bonzini@gmail.com; helo=mail-wm1-x32e.google.com X-Spam_score_int: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.248, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-1.716, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, 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: Fam Zheng , Laurent Vivier , Thomas Huth , qemu-block@nongnu.org, Darren Kenny , Qiuhao Li , Alexander Bulekov , Bandan Das , Stefan Hajnoczi , Hannes Reinecke Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/19/21 21:11, Philippe Mathieu-Daudé wrote: > Fix issue #521 reported by Alex some months ago: > https://gitlab.com/qemu-project/qemu/-/issues/521 > > Philippe Mathieu-Daudé (2): > hw/scsi/megasas: Fails command if SGL buffer overflows > tests/qtest/fuzz-megasas-test: Add test for GitLab issue #521 > > hw/scsi/megasas.c | 1 + > tests/qtest/fuzz-megasas-test.c | 30 ++++++++++++++++++++++++++++++ > 2 files changed, 31 insertions(+) > Queued, thanks. Paolo