From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8AF2DC2D0E4 for ; Fri, 20 Nov 2020 16:47:43 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CBDE92225B for ; Fri, 20 Nov 2020 16:47:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="jYgMeO3F" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CBDE92225B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56344 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kg9ZV-0006o1-Qg for qemu-devel@archiver.kernel.org; Fri, 20 Nov 2020 11:47:41 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:39300) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kg9U9-0000HY-EO for qemu-devel@nongnu.org; Fri, 20 Nov 2020 11:42:09 -0500 Received: from mail-ej1-x636.google.com ([2a00:1450:4864:20::636]:34681) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kg9U7-0001FO-O4 for qemu-devel@nongnu.org; Fri, 20 Nov 2020 11:42:09 -0500 Received: by mail-ej1-x636.google.com with SMTP id o9so13793500ejg.1 for ; Fri, 20 Nov 2020 08:42:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=7nNhzWSN1U2uAcnQgsU0jgORBLK+9mZeCHTcLoPEtAM=; b=jYgMeO3FNySe1OEPFg6KaebSpJnLCS8+0tpU9pl9ZHHGBfXwUvrlNmk1vU9pbHGu3F A01zFf/Ya0HF2SNfVsqUHNOpr2QrH2ow3Mi2yjTf4IDfPjXvS97qF+wiZqosidJvFRl8 uw4/9cyxWsr74vsTjgcnrQ32ecPmpnN3OIdblsCVuE7uHamXjzqt+zC4+qkXZnBH5Tev gc3+u2h1/CgAMEe+kKQIwd85bvImoq5Mr2ai2ciwwsItokOdrm1Z+zP0quboo79HGgxi rQd+aEhZquyDfL8krcz4enRbpq5nTXPTxpDG8leZKWHRMy3BjbPRBlaAyu2sUA6jn1d7 uUig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=7nNhzWSN1U2uAcnQgsU0jgORBLK+9mZeCHTcLoPEtAM=; b=nZ10z4+Otnpvz76NqfGAl+DiHiCL5Gcodaed/TQ4QOUfOfSj1hdYCrDxGXbDbgYoHb fnoHrK2tSogk2/5VQeN2IHZahitdlVEo+YAfl6omoNIiZ9E9m6gT+bl7rYszUIXTKoNG pS7boEEQHbbMAa9x97h+ccWOCc+NNvZ7JqmNXmixGVw5CZXN50T2sdNwDtihwQcOMfc9 5LPRuo+cLBY1S3mT4oTH1Coff5G5OVOraxIUZ0MUq2hDLG5Lu8z1ngEWMzmYHPDfAayO yXT+bSydwgTajN0Xch5W+qDhyxhGfLWNjvXuzUSWn3J6h+e/RDFR0EyT8jjx3m1sUDAp rSmg== X-Gm-Message-State: AOAM533GBsexc40Xpw7BaRyXQH6P7rlsG8cxHTj6T0sYP1y5y8XM1Yd+ nmeaSSHb3EUz3rG/ZEADfsXl1ZBZY1sux1LMiJfe5w== X-Google-Smtp-Source: ABdhPJy+QbcjDfPSGHvqFP4Yd8VQ+yGpMwQ2qiEFb47CLsjGKrOdWewo8zvXPqDp2js0IuI/UXkZscmyoFvrfVWuwB8= X-Received: by 2002:a17:906:1542:: with SMTP id c2mr22965103ejd.382.1605890526295; Fri, 20 Nov 2020 08:42:06 -0800 (PST) MIME-Version: 1.0 References: <20201111141733.2358800-1-kuhn.chenqun@huawei.com> In-Reply-To: From: Peter Maydell Date: Fri, 20 Nov 2020 16:41:55 +0000 Message-ID: Subject: Re: [PATCH-for-5.2 v2] hw/intc: fix heap-buffer-overflow in rxicu_realize() To: Chen Qun Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::636; envelope-from=peter.maydell@linaro.org; helo=mail-ej1-x636.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: zhanghailiang , Yoshinori Sato , QEMU Trivial , =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= , QEMU Developers , Gan Qixin , Euler Robot Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, 20 Nov 2020 at 13:44, Peter Maydell wrot= e: > > On Wed, 11 Nov 2020 at 14:18, Chen Qun wrote: > > > > When 'j =3D icu->nr_sense =E2=80=93 1', the 'j < icu->nr_sense' conditi= on is true, > > then 'j =3D icu->nr_sense', the'icu->init_sense[j]' has out-of-bounds a= ccess. > > Suggested-by: Peter Maydell > > Reported-by: Euler Robot > > Signed-off-by: Chen Qun > > > Reviewed-by: Peter Maydell I'll take this via target-arm.next, I guess. thanks -- PMM