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([144.202.108.46]) by smtp.gmail.com with ESMTPSA id h2-20020a170902704200b001d06b63bb98sm18426954plt.71.2023.12.18.00.19.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Dec 2023 00:20:02 -0800 (PST) From: Yuntao Wang To: linux-kernel@vger.kernel.org, kexec@lists.infradead.org, x86@kernel.org Cc: Andrew Morton , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Baoquan He , Vivek Goyal , Dave Young , Hari Bathini , Sean Christopherson , Takashi Iwai , Yuntao Wang Subject: [PATCH 0/2] crash: fix potential cmem->ranges array overflow Date: Mon, 18 Dec 2023 16:19:13 +0800 Message-ID: <20231218081915.24120-1-ytcoode@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231218_002004_681189_9F3A6BAE X-CRM114-Status: UNSURE ( 8.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org This series tries to fix the potential cmem->ranges array overflow. Yuntao Wang (2): x86/crash: fix potential cmem->ranges array overflow crash_core: fix out-of-bounds access check in crash_exclude_mem_range() arch/x86/kernel/crash.c | 9 +++++---- kernel/crash_core.c | 2 +- 2 files changed, 6 insertions(+), 5 deletions(-) -- 2.43.0 _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec