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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 03903C7EE2E for ; Sun, 11 Jun 2023 01:59:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231193AbjFKB7X (ORCPT ); Sat, 10 Jun 2023 21:59:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56802 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229677AbjFKB7U (ORCPT ); Sat, 10 Jun 2023 21:59:20 -0400 Received: from mail-lj1-x234.google.com (mail-lj1-x234.google.com [IPv6:2a00:1450:4864:20::234]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D087CD9; Sat, 10 Jun 2023 18:59:18 -0700 (PDT) Received: by mail-lj1-x234.google.com with SMTP id 38308e7fff4ca-2b1afe57bdfso35244661fa.0; Sat, 10 Jun 2023 18:59:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686448757; x=1689040757; h=cc:to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=LYs5rPa9oP57vlaop+owTExqq9+WAq3Isnwpx5mzptM=; b=HW0T0k3XyB/TIhFtLRhqSaarGDJoXGHAAgFtPMcBHbX7mvZTEufbs6azhF0h9s7Uss uuWsjOeMEaYoTDBuiAtUyPsMg4PigUKVoDolYpGWM+eZB9jnjOVas7Xoah331Xh4tcuH 0+W5BiDS9wbYzilMO+Gb7yehs+0k55hTMSLqnO7WNh1yqPn5yZYQKdVBO3D0nd6mEe+c hLB02V2VKyevA/cV/se2m706JIdTZN1WJaXqXTYmN5ReARxhV0JtqzBRXjtjBc6a9pv/ HnFoSdhXK/4Bmdxq9L0VRyMMam1sPY6gbDwlPjBpQ5QaRh89bPw6Xq78zRBNKRragbpn SSzg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686448757; x=1689040757; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=LYs5rPa9oP57vlaop+owTExqq9+WAq3Isnwpx5mzptM=; b=T3D6zMc0IsM2fSdc0kviumLdOXW8zv/mlBa7w1PiYHX16x6eq8UGZfE696sjz9KBfH 1ZYCSGoCrA4p56cMwDsvAIcvRq0LhbFeF21SXtmdpgnvv2G03tvDCWS100jaVuVSd438 jUEOzgFNlx7h7aJ2kAgghL0PCloatyu9q6pkY4920Ru/o26boSfzE3COtiNSwgzWAMMx nh2dI41N4XqsjvVisaICLSdRtEOsTXHM+N08Qnqk1a7+usnelV9aUIqovZplZjeYLFEc EpDUIAKpo/b+wRHkYA93TEsdKPrzmTpNXmMXLokGY28Bk/no4mSRWqrjwTg8NNtuJiP4 LgGQ== X-Gm-Message-State: AC+VfDyTyxO/4WfLIUs0C4NQmgCPiGvtMMdUrqyYzMKycw41jjeidKVe 8pbacbIH1uE8uwylNmCyUmm5LpzNbBYlF92q0KPnfGUvrTaqKA== X-Google-Smtp-Source: ACHHUZ5rWtll5ZRcBCEkIjsZYMx/SS+KmkNfmQkBVuC5FyWlRJQNE592UCLssDqUCOoc8iTizKA4GV2ZwMo4gIp1Sqk= X-Received: by 2002:ac2:4985:0:b0:4f3:a485:919a with SMTP id f5-20020ac24985000000b004f3a485919amr2188425lfl.57.1686448756747; Sat, 10 Jun 2023 18:59:16 -0700 (PDT) MIME-Version: 1.0 From: Steve French Date: Sat, 10 Jun 2023 20:59:05 -0500 Message-ID: Subject: [GIT PULL] ksmbd server fixes To: Linus Torvalds Cc: Namjae Jeon , LKML , CIFS Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Please pull the following changes since commit 8828003759391029fc45c15ac346622cdae19b6d: Merge tag '6.4-rc4-smb3-server-fixes' of git://git.samba.org/ksmbd (2023-06-01 08:27:34 -0400) are available in the Git repository at: git://git.samba.org/ksmbd.git tags/6.4-rc5-smb3-server-fixes for you to fetch changes up to 1c1bcf2d3ea061613119b534f57507c377df20f9: ksmbd: validate smb request protocol id (2023-06-02 12:30:57 -0500) ---------------------------------------------------------------- Five smb3 server fixes, all also for stable - Fix four slab out of bounds warnings: improve checks for protocol id, and for small packet length, and for create context parsing, and for negotiate context parsing - Fix for incorrect dereferencing POSIX ACLs ---------------------------------------------------------------- Namjae Jeon (5): ksmbd: fix out-of-bound read in deassemble_neg_contexts() ksmbd: fix out-of-bound read in parse_lease_state() ksmbd: fix posix_acls and acls dereferencing possible ERR_PTR() ksmbd: check the validation of pdu_size in ksmbd_conn_handler_loop ksmbd: validate smb request protocol id fs/smb/server/connection.c | 17 +++++++++++++++-- fs/smb/server/oplock.c | 66 ++++++++++++++++++++++++------------------------------------------ fs/smb/server/smb2pdu.c | 13 ++++++------- fs/smb/server/smb_common.c | 14 +++++++++++++- fs/smb/server/smbacl.c | 4 ++-- fs/smb/server/vfs.c | 4 ++-- 6 files changed, 62 insertions(+), 56 deletions(-) -- Thanks, Steve