From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0064b401.pphosted.com (mx0b-0064b401.pphosted.com [205.220.178.238]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E81B74402 for ; Fri, 13 Sep 2024 03:21:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=205.220.178.238 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726197721; cv=fail; b=PMRRgMG7JwrIx2nA6yQx6Q1o1QpLFmUZ9rssZOGHCa05s18PKdzSjWc4wxHOoNBw+c/Z2tzQV83x5G9/owSBO8IJpiAfdxYQ97dokPnKgZ9tnQ0MB1imvQC15CIphE1dL/SXn7BG+q+vxeR0liEDE+vw1HA4bGJhzBn3VCN2uGg= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726197721; c=relaxed/simple; bh=uaaV4TZZc9WrM2+GJaRIouJl0jnHDmd1wABgAkXq4eI=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=HjiC6Mwf2wS9yD2BMjRV+yTMO2NmuVAEjjYcQjyCmLwAlDtLwCM5hufl3PfPzlcurzYn44rGyZNEKIp0PqbKkNBSW3PvWQgm0OB8GegoiWp6QR9pFEk/mPv1ytvSYqNq8OmkqWtbmy/bk7QW6MErm08mmmK54FUULbsAC1hpwuM= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=windriver.com; spf=pass smtp.mailfrom=windriver.com; arc=fail smtp.client-ip=205.220.178.238 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=windriver.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=windriver.com Received: from pps.filterd (m0250812.ppops.net [127.0.0.1]) by mx0a-0064b401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 48D2jhxj020862; Fri, 13 Sep 2024 03:21:50 GMT Received: from nam10-bn7-obe.outbound.protection.outlook.com (mail-bn7nam10lp2047.outbound.protection.outlook.com [104.47.70.47]) by mx0a-0064b401.pphosted.com (PPS) with ESMTPS id 41gdt8pu00-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Sep 2024 03:21:50 +0000 (GMT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=u/ES1ulH2BdxT86cbTcbcgALOUKD5nGK3iTCePxelbHDtcr+vpSGwRW4OINxxcCr9/IZoSKmC4D/YLI8gp3PxVJ0U12JBCZUMp+Mf/O3dMR0voqN6iL3nbzGhOLnIycUTLiKcQvF3/yyFChin6MPnMOyvTiaNhktbV2HtIsZ7WMnteBKH3RMI55ck30U5CiUPmSjwaKhGsjwTBbmxr5WBadtSu4ZH8aQr7tauQAqB3M64nWZaSDEfGQPYjkbW6WRfHoSlZ+ldqmvAbUrZ280pH1+ObghS4BAWHcl5T+jXVyRktj8j5mLojUfEBxpAEjhQc+lnFPZvsBVr112wUSNYg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=gRZRaBsYtsq35UBrqfhGc0ij7quGTrPtnmYTafJQFMY=; b=jAOMaPUTdoUxBGWkejYkUBuxs9gQ6cXywNg27vf3WWY0lQpnyAaCjiYrArOPzXauIPVw2ddSsaPKUOVBNTKCgv47Ng3V3DtyTXMzpOpK0qMjEnXgj5+v+WSoGlopf41SyXIX7F/raoWDUY7pwQipupV95lgbplKfE93yHfcitnwPa065yj58tFuK8NBnsjOcs6hWivjwqCMWGXQYplVwG88yH7AFdppg3Vh316/94gWKcKGtA12EAiWsXTFJ7Y6T7V68xWxTFjJ7kC5FtNIbUOuhn3yn8zo/vVEob25aIO3VaDiyfkBg91FbSuwkGUwxvDfjIt5eN/wxDRHWJISDZg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=windriver.com; dmarc=pass action=none header.from=windriver.com; dkim=pass header.d=windriver.com; arc=none Received: from CH0PR11MB8189.namprd11.prod.outlook.com (2603:10b6:610:18d::13) by CY8PR11MB7899.namprd11.prod.outlook.com (2603:10b6:930:7e::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7962.19; Fri, 13 Sep 2024 03:21:47 +0000 Received: from CH0PR11MB8189.namprd11.prod.outlook.com ([fe80::4025:23a:33d9:30a4]) by CH0PR11MB8189.namprd11.prod.outlook.com ([fe80::4025:23a:33d9:30a4%5]) with mapi id 15.20.7939.022; Fri, 13 Sep 2024 03:21:47 +0000 Message-ID: Date: Fri, 13 Sep 2024 11:22:01 +0800 User-Agent: Mozilla Thunderbird Subject: Re: Porting fix for CVE-2024-38545 to linux-5.15.y To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org References: <2c7135e8-c279-4307-8264-179eb69090fe@windriver.com> <2024091224-deepen-herbal-3961@gregkh> Content-Language: en-US From: "Yan, Haixiao (CN)" In-Reply-To: <2024091224-deepen-herbal-3961@gregkh> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SG2PR04CA0181.apcprd04.prod.outlook.com (2603:1096:4:14::19) To CH0PR11MB8189.namprd11.prod.outlook.com (2603:10b6:610:18d::13) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH0PR11MB8189:EE_|CY8PR11MB7899:EE_ X-MS-Office365-Filtering-Correlation-Id: bcfce5a1-af5d-40a8-004c-08dcd3a33308 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|376014|1800799024; X-Microsoft-Antispam-Message-Info: =?utf-8?B?dEtQOG42SVQ0cXNNVmZyWGRuMStuM09KYWhpdXpscTZiUkxGUTVyVFczTmsz?= =?utf-8?B?bnorck82eDVFY0NsenlpMXc5UDZ3TmkwWVRKckViTktsWG1tWUNXTmIyb0Ft?= =?utf-8?B?KytHRU5IRHFZVDFmNE9CM3JZd1RlNnQ4T05Tb2tvL1RNMHVNRkk5ajg4cjYr?= =?utf-8?B?cFN2WmhvcG5FQ1psSllHaEZiQ2kzRkJpRTlIU2o5ejVTWW83ZHhhTXp5RmM3?= =?utf-8?B?MFQ5bFd0ejRwNUlzOGRSM2dDM0dMT1orTDV6cHNnQlh0NXBoWU1KYjZlNFEz?= =?utf-8?B?OVd4cUxadmhRSGJ4TEFuSDVCem4zenB4QjZlTGYydXFJZDVIR25IQ09xZmxT?= =?utf-8?B?MnVCZDZhVDFZRE95VHlXa1dJTmVldWY4TjZhS2FweVZIeDVyVW80bmpVdSti?= =?utf-8?B?Q2p5b1U5TSs2UmRtQ3ZYYUpRUm5QRm1yTlJ5L3JCd0hDMlB3UnNEbTJkY0ZW?= =?utf-8?B?R0hXNjVCK3ZEM3Q1UXJEd2tRQWJjcklwVWZyd0ZsWlo1emRtSVd6Kys0Rndl?= =?utf-8?B?QVFuUnhNMlFrdGtPNGRGZUhBK2FENWw0VXFCeTBKRkwwWG03ZE5qSm9HZkF3?= =?utf-8?B?d0hpSGhaU0RVWUFaS2RMU0J5Slk1VTRZWUhRS2twWUtyVlVteDJaM3BVTmcr?= =?utf-8?B?T1ljMWdrT2tocmhLTU9FR3RJRGdaVE5id0JHdVJWTThrbFJFczlTcjQ2Y3Fl?= =?utf-8?B?UUhxYWMwSVpFYStJK0dHMTN0MUowUDRuYm1aTDZRSUJTcGRnaGhaTXRPYlgw?= =?utf-8?B?em9acDlXRkZJVUxGVk1YQzllTCtUc3AxcFVObVd2YVNlanJNZE5mMFQyUWFC?= =?utf-8?B?OW1zRmJYZXFlS05OOWJXTStxV0NadFQ3dDc1VEQwWFJ4b0NQZDFyV1NsbVJC?= =?utf-8?B?N1Z5eldPSFQ4Tm9HOVZyRnlNa3dVYlZvaGJPRWZuQzFsVXRWUzhWUW0rSzVJ?= =?utf-8?B?MnIzbkpsVmJ4WUJzcURvK1UvTlZuRDREbXRWRlk0eUNKOWFYV2Y0b0NIYTNS?= =?utf-8?B?UVlka21hMjdvUVUyUUx2anVFOFVqWEJTaGFoY1VLK2gzS2RkU0lrYXE3Ykgv?= =?utf-8?B?eXVmUmtmSlI0ZmdMOHQ1cnZ0VGNlUzBVcW1NbmZEZ01LeWZDTU1Dem5WYU0w?= =?utf-8?B?OHdhTkljRnBDdjNNOW5HOEVCdWREM21mRkZFQm1XZnZmbkhDM3dGSGN2YWZC?= =?utf-8?B?NG5PSWJzcFd4U2dmMXZPVmxiQ2J4dmhOcitjNHdkZGF5YkhtQWEyS2JJUDc1?= =?utf-8?B?eGNTa1Q5MG16VHo0Q24zNnhENnZsSWowZ3c3aDRGbXNqaFhneU5aN0pkM0V0?= =?utf-8?B?TzdtSmtIc1ZkeEwvVzVLVnN4eW1YeDQ2T1lQcmpyVkhuSHJMNHVDWHlncU5F?= =?utf-8?B?NUNaTURxUEVXdVdYMXJUdXcvV2UwREJMV2NFN0FseXU5Q202cnhJU3RmS1d2?= =?utf-8?B?R0xObTh5MXlrR1NkN1A1YzlxWGd4Tmt2WEhBeXZ1RWhSY2hTTlkxQ2xjcEJN?= =?utf-8?B?QzRMRDlDeHhFazVFc3pFSFlIQzZNczh0bU5GUWtvbU9BU3R6SlBYL01aZENw?= =?utf-8?B?WEF0UCt0YVQwN1VxMHoyM1R6dzA4TVpPSWtmN1cxVCtsWTM0VVJOTFcybWJi?= =?utf-8?B?R2NJeHFKVmJ3Rmd4cDRsWGRNOWlsVWhNci8vUFlXWjVVbzRWdGNxamZwWlV4?= =?utf-8?B?SWZ2dTBGVSs2Yyt4VjFDU1pUN1JZaTFzMWhNUHEwa0I0LzBpaVhKTFJINUF1?= =?utf-8?B?bGlsZzZVeGFHZDRvM29RNW9mOFg1SC8xMGpsb1huUUhONUQxWjlRaklrNXdy?= =?utf-8?B?ci9tZmxHQllPKzdlTWhVUT09?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CH0PR11MB8189.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(376014)(1800799024);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?TnRzRXRtK1A4ZGJmMTNJS0JXUndKd2JNYXk3cStBUlp2QjVmemFMVWI1SjhE?= =?utf-8?B?N0JqQ3JaWmx4ZE9LbTJ1NFJRWWxhYzdrb1NRMXU4bGgxNmdsc1ZsTDI5cU1x?= =?utf-8?B?eDNSblZyelpObzRlVWFZa29HUTBCY01JWjgwUk4wREFPWkhoWGV3WGtZSzNJ?= =?utf-8?B?MENkWFFFdjkxRWZZOXNNZFFpK0lvY29RdEdYRWQwUm14NDFmVU1tMk02bmFs?= =?utf-8?B?QkNwdFBSV1JXNGZtVW9sYmk3cktZSzBzdC9PWGlRekt6Q2F2bUY3NS9jQ0p3?= =?utf-8?B?cHNTcVEzLzJ0enM0d2NnY0NNTGMxME9tanV1cjkyNGYxVkFXcFZCVXlxQWJj?= =?utf-8?B?RHYvbFBrWEVvSWdvVlN6c0ZuTkhVcVJCbFUxSm9DMWMrQ25BV0toYjM0TEhy?= =?utf-8?B?Nk9iQjczbkU5VU9JNDY2bHhFd3hsK0RvNFkvQjdVYzRRUnQzNmR4WjMxNW12?= =?utf-8?B?Z01FZ1RMYTlIdktWU3NzQ3hiaUVZQzhWSEtBVStXUkpwQk5GZjdFdXYzUEpr?= =?utf-8?B?M0R0L1hRZWRkeGNRNHp5d0RCSEgxa1I4d2VwcEpmaTZ6VXYrWXBITVk4V0ky?= =?utf-8?B?b0pVS0xNSE5WN3JtZ2pLMWcrdGlaMUJ4U0NsVkh3eTllV2xzZzlxUXZuNmRQ?= =?utf-8?B?K3ppd3M4cWhFVHV1L3k4VUEyMjlReGVvdXVMb2FHSERiMGFaK0F2N2xLV0k2?= =?utf-8?B?bEM0cFpjLzhpeG95TVViMGowZ3E1WHI2M0xDeVo0RlhtaE5HUzZIMHVvdk1i?= =?utf-8?B?Znd1T1dwa0RDemE2dWM5UXY2OW1TS0dnVC9XNHhUNWVySFJUOSsrMHFzdWZY?= =?utf-8?B?eTRJUE1lZURZUXZnUGY1ajJWREo0QW5XMUNPd3Rhc0ZJUU9scU5sUVRaeDJs?= =?utf-8?B?SE5WT1BDTW9IdVVRbTg0dVV5am5VUmVyczd5TEFYY2c1TEhGS3lRc3pHcnpM?= =?utf-8?B?VU4wNDAwbTNlVTNqU1NLT1htc3F0Y05HeVk3Wk50N2NBNTdBL1ZPQytXc0Ju?= =?utf-8?B?dDFEWC80d3B1Ym5hZ2pBLzZGYjFLYXgvZ3VjQk41KzJUQmdOSkZNeVJZZkJT?= =?utf-8?B?WWltWkJ0MEVadUIvUm1hcFk3cjlxdllIVi8xeGhFSjFEd3pJTnRuUEVWaUJx?= =?utf-8?B?aTBsaU1NZXJqdGs0TVVVSEoxbTNoZWgzMWlTWFpaMUd0bGFicTRzZzV0Tzd3?= =?utf-8?B?QWVEQytYUEJKYVNGNG00QUJCeHJCb0pZRFJWYStxbW9zVVhIT0J4SDFKazZi?= =?utf-8?B?RnFRcXhKK054T3FQYjdlRDNlYTJaUm1iSWNPdUJSWGJtdS9UQUJOcHlBSHlt?= =?utf-8?B?ZEV3WUxneGVZbTMwbkJmeDNJL3JKbEM0WUdmZWtxcDVCK01WNFJoVFo1T0lJ?= =?utf-8?B?MUZzUkxvZkVBMW9MRSthRURkMHVzdWgwTmsxZkFnY29rSldZU3V5ZU5FTnlp?= =?utf-8?B?MGNEc2Z2Z1ZDZkNhSFdWcUpyYlVCUjB3YTNTWFVNWjUrdnlFeERpWjIxN2F1?= =?utf-8?B?NW9XbUtOSXdHM2MvRG9iaUpkMjhvMzlDUk5EUUg2MWJIWmpwYzYwa3ZqMVJH?= =?utf-8?B?TFJGeDZtN1d0Sm13K1JqWjNySHRINHlLWlBxa0MrUDR4UE5pMzhBc3IxT3Rn?= =?utf-8?B?QTlvMEp6ZDlndUdrNUgyNWNpdGpTZjVTVllFek1wb0hvWitaUWxBcTZJWjA0?= =?utf-8?B?bU91MTdRRUwzQ0dXKyttaGhEcStxZEphdGl5ZkRlN05rSFQxK0RIQXU2U2VE?= =?utf-8?B?alk1a1pjbnRWSWNEbXRWYlN1d09td2lSOWR0N29wSkV4QXRRdkZHd1FQRzVY?= =?utf-8?B?UlIrYytzOFUxN1pGWGM2UDBKRXdOUWNyTGgrZlczNnZUcXFZZExrTm5JdXZK?= =?utf-8?B?WnJ6UUtRNDdNdEMrOThvL2RHaGVzejBKc1hlRkdDckVJZ3g3M01ZRU5xOEtk?= =?utf-8?B?Yk1ZM1dwNUU4aUw0RS8xM2RuMnFyekxwSWNFTzNCUzRZOHp5RlJOM2xIeUM5?= =?utf-8?B?dmNQL041VnJZZG1nVDFabGU1NkNHTnp1SGVIVW8yc3hqZ0E2USt5RjJJK1dq?= =?utf-8?B?ZmJLajgzbUQvbFBIaVVGQlhXNVYvZzlnZDlTaHY1Mm5zT0VQQ2duQ1dIVWhL?= =?utf-8?B?L09QNndmNVl3UnJXaXJTMU5yZWxrOFNYa1pOTnBNc2x5T1dEa0kyVkFCY09J?= =?utf-8?B?VkE9PQ==?= X-OriginatorOrg: windriver.com X-MS-Exchange-CrossTenant-Network-Message-Id: bcfce5a1-af5d-40a8-004c-08dcd3a33308 X-MS-Exchange-CrossTenant-AuthSource: CH0PR11MB8189.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Sep 2024 03:21:46.9946 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 8ddb2873-a1ad-4a18-ae4e-4644631433be X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: kGYY8KWc4bgmj40mPJAbj1YhFLNViEtRdOUJ3UAtKaTbS1Ws0vkzW3ZXCrA0nvQGuE+v/l/ZKyIGmbqE8RkJMiP9JFN8lvAXjFKgY4jVV9U= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR11MB7899 X-Proofpoint-ORIG-GUID: KmDQ5g7bG_nVyjrGFUePPdkKb9Wl8MNr X-Proofpoint-GUID: KmDQ5g7bG_nVyjrGFUePPdkKb9Wl8MNr X-Authority-Analysis: v=2.4 cv=a+hi9lSF c=1 sm=1 tr=0 ts=66e3afce cx=c_pps a=l9lnEPKonMfu/vbXsUzXcw==:117 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=EaEq8P2WXUwA:10 a=bRTqI5nwn0kA:10 a=VwQbUJbxAAAA:8 a=Rn79HQWYH2hxiF3RMMAA:9 a=QEXdDO2ut3YA:10 a=zgiPjhLxNE0A:10 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-12_11,2024-09-12_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=0 adultscore=0 bulkscore=0 lowpriorityscore=0 mlxlogscore=828 impostorscore=0 mlxscore=0 malwarescore=0 spamscore=0 phishscore=0 priorityscore=1501 classifier=spam authscore=0 adjust=0 reason=mlx scancount=1 engine=8.21.0-2408220000 definitions=main-2409130023 Thanks, I will submit the patch to 5.15. As I am currently using the 5.15. Thanks, Haixiao On 9/12/2024 1:05 PM, Greg Kroah-Hartman wrote: > CAUTION: This email comes from a non Wind River email account! > Do not click links or open attachments unless you recognize the sender and know the content is safe. > > On Thu, Sep 12, 2024 at 11:33:47AM +0800, Yan, Haixiao (CN) wrote: >> Hello Greg, >> >> Could you help to porting >> >> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=a942ec2745ca864cd8512142100e4027dc306a42 >> >> to the stable version linux-5.15.y > Please provide a backported, and tested patch, for that and submit it to > stable@vger.kernel.org as the documentation states if you wish to have > it in that kernel version. > > And why just 5.15? Why not older kernels? > > thanks, > > greg k-h