From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) (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 436B17C for ; Wed, 2 Nov 2022 06:50:26 +0000 (UTC) Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.54]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4N2H7l12fhzJnR4; Wed, 2 Nov 2022 14:30:27 +0800 (CST) Received: from kwepemm600002.china.huawei.com (7.193.23.29) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Wed, 2 Nov 2022 14:33:20 +0800 Received: from kwepemm600002.china.huawei.com (7.193.23.29) by kwepemm600002.china.huawei.com (7.193.23.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Wed, 2 Nov 2022 14:33:20 +0800 Received: from kwepemm600002.china.huawei.com ([7.193.23.29]) by kwepemm600002.china.huawei.com ([7.193.23.29]) with mapi id 15.01.2375.031; Wed, 2 Nov 2022 14:33:20 +0800 From: zhongjinghua To: "almaz.alexandrovich@paragon-software.com" CC: "ntfs3@lists.linux.dev" Subject: ntfs3: CVE-2022-3238 Thread-Topic: ntfs3: CVE-2022-3238 Thread-Index: AdjuhP5MCDKgNxSbSmuAmGkF51PXFg== Date: Wed, 2 Nov 2022 06:33:20 +0000 Message-ID: <5ebae6955d62437ca49488e91acf6d17@huawei.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.174.178.159] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CFilter-Loop: Reflected SGkgIQ0KDQpJIGhhdmUgYSBxdWVzdGlvbiB0byBhc2sgZm9yIENWRS0yMDIyLTMyMzguDQoNClRo aXMgaXNzdWUgc2VlbXMgdG8gaGF2ZSBiZWVuIGZpeGVkIGJ5IHRoZSBtYWlubGluZSBwYXRjaDog Y2QzOTk4MWZiOTJhZGYwY2M3MzYxMTJmODdlM2U2MTYwMmJhYTQxNS4NCg0KSSBkaWRuJ3QgcmVw cm9kdWNlIHRoZSBwcm9ibGVtIHdoZW4gSSB2ZXJpZmllZCB0aGUgbWFpbmxpbmUgY29kZSwgYnV0 IGl0IGRpZCB3aGVuIEkgcm9sbGVkIGJhY2sgdGhpcyBwYXRjaC4NCg0KU28gSSB3b3VsZCBsaWtl IHRvIGFzayBpZiB0aGlzIHBhdGNoIGlzIGEgcGF0Y2ggdG8gZml4IHRoaXMgQ1ZFIHByb2JsZW0u DQoNCkNWRSBsaW5rOiBodHRwczovL2FjY2Vzcy5yZWRoYXQuY29tL3NlY3VyaXR5L2N2ZS9DVkUt MjAyMi0zMjM4DQoNClZ1bG5lcmFiaWxpdHkgdHJpZ2dlciBwYXRoOg0KDQotLS0tLS1yZW1vdW50 LS0tLS0tDQpkb19tb3VudA0KwqDCoMKgIHBhdGhfbW91bnQNCsKgwqDCoMKgwqDCoMKgIGRvX3Jl bW91bnQNCsKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgcHV0X2ZzX2NvbnRleHQNCsKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoCBmYy0+b3BzLT5mcmVlKGZjKTsNCsKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoCBudGZzX2ZzX2ZyZWUNCsKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgIHB1dF9tb3VudF9vcHRpb25zDQrCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgIGtmcmVlKG9wdHMtPm5sc19uYW1lKTsNCg0KLS0tLS0tdW1vdW50 LS0tLS0tDQpraWxsX2Jsb2NrX3N1cGVyDQrCoMKgwqAgZ2VuZXJpY19zaHV0ZG93bl9zdXBlcg0K wqDCoMKgwqDCoMKgwqAgbnRmc19wdXRfc3VwZXINCsKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgcHV0 X21vdW50X29wdGlvbnMNCsKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBrZnJlZShvcHRz LT5ubHNfbmFtZSk7DQoNCmNkMzk5ODFmYjkyYWRmMGNjNzM2MTEyZjg3ZTNlNjE2MDJiYWE0MTXv vJpodHRwczovL2dpdC5rZXJuZWwub3JnL3B1Yi9zY20vbGludXgva2VybmVsL2dpdC90b3J2YWxk cy9saW51eC5naXQvY29tbWl0Lz9oPXY2LjEtcmMzJmlkPWNkMzk5ODFmYjkyYWRmMGNjNzM2MTEy Zjg3ZTNlNjE2MDJiYWE0MTUNClRoaXMgcHJvYmxlbSB0cmlnZ2Vyc++8mg0KbnRmc19pbml0X2Zz X2NvbnRleHQ6DQrCoMKgwqDCoMKgwqAgc2JpLT5vcHRpb25zID0gb3B0czsgDQrCoMKgwqDCoMKg wqAgZmMtPnNfZnNfaW5mbyA9IHNiaTsNCm9rOg0KwqDCoMKgwqDCoMKgIGZjLT5mc19wcml2YXRl ID0gb3B0czsNCsKgwqDCoMKgwqDCoCBmYy0+b3BzID0gJm50ZnNfY29udGV4dF9vcHM7DQoNClRo ZSB0d28gcmVmZXJlbmNlcyBhcmUgdGhlIHNhbWUuDQoNCg0K