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=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 C0FD1C4338F for ; Fri, 6 Aug 2021 09:02:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A5EDB60F70 for ; Fri, 6 Aug 2021 09:02:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243821AbhHFJCd (ORCPT ); Fri, 6 Aug 2021 05:02:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39240 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243794AbhHFJCc (ORCPT ); Fri, 6 Aug 2021 05:02:32 -0400 Received: from mail-qk1-x72d.google.com (mail-qk1-x72d.google.com [IPv6:2607:f8b0:4864:20::72d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FDBCC061798 for ; Fri, 6 Aug 2021 02:02:17 -0700 (PDT) Received: by mail-qk1-x72d.google.com with SMTP id w197so7837315qkb.1 for ; Fri, 06 Aug 2021 02:02:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=1C0iG6Y+nOvPjgHA8aPk6CUfFIlG+2N+yIX3Y56SpWQ=; b=qH6qd8biCA3Tf6EePTKNhFRy++FDXeoBKPNEbi5N0eGJ81FBzlRHSKdb77fEE9BFh/ XuyZCJNMcWZ2mGkKitvNjKRRooRtP5GEphQLKVnC5GJah+AysZwX6dKNoHlKGrw/WwI+ 2PUWv0EkX/GG0pabJNscFVOS+vmZR4UmB6xRcd1BYl7vPyxJRzK96gUCyZfrAcL84q7q XQWJhDE+LhrcF+bWbS+1n2vvZFx5kpuLr/qqZpC1Sn8NdU4618mQ1qnKon53uSzgGVZC I1RQxyHG1PlOvCQ3CjhGgbdlE6za03ICWshHvS7T7YHl0WiBo0yv2sBPvzJLRritqHtH 0S7w== 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=1C0iG6Y+nOvPjgHA8aPk6CUfFIlG+2N+yIX3Y56SpWQ=; b=Refc1WGEog8xcqNTqGf3okxATAyQ9NeVIyHpGAYdgFRUKWqHxZTobK2Y0cu39n8CpH vXODcqnlgicH8mv2QVOlpYsA3BSJVW5Ci0rmcNPt3EBtPlGTC13pRMdlDDvunrtQfNFk sTcafWvj7llksEcOoO2acDfuGQ8ZDbz4+ZXGnJTClaXTrI315qzly1ejVj33odJT64pc 9ibBGoOZp3FFGWH+u2minA0C6G1eDUmZLsVCgVjmlNxeMW0jJDhLttC66qA6N2Y93Hc0 U8qDpSNJeRuTVJkOfS+BqouOEm6UGR5jbLv4phGDD8Zh9idMoIHx8KwSLf8n386GpN2h NCGg== X-Gm-Message-State: AOAM532ULn3VpFFrvSvd+TIc6wOdy1rjcxnr1TPK2xK0p6bSlATWfCY3 BXtG+7US57aSiadLeGgqOk1m/EXHHosBc6NJX6WJhSOVzA== X-Google-Smtp-Source: ABdhPJxswE+Kj+NQfCswf3xR3kPIzmHkzysEgqDodpTYr6woVu/JUzF5gGH3I1X3aC9ykHoxVWdphPN/QDNIia4qMg8= X-Received: by 2002:a05:620a:35c:: with SMTP id t28mr8821454qkm.51.1628240536633; Fri, 06 Aug 2021 02:02:16 -0700 (PDT) MIME-Version: 1.0 References: <87h7k0zz6r.fsf@suse.com> <956dd84c4e27fd02541ca4fabb7b1776@alexanderkoch.net> <2f863f5d2c22907a88a4bfc04ab5f1b4@alexanderkoch.net> In-Reply-To: <2f863f5d2c22907a88a4bfc04ab5f1b4@alexanderkoch.net> From: Pavel Shilovsky Date: Fri, 6 Aug 2021 02:02:05 -0700 Message-ID: Subject: Re: cifs.upcall broken with cifs-utils 6.13 To: Alexander Koch Cc: linux-cifs , =?UTF-8?Q?Aur=C3=A9lien_Aptel?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org =D0=BF=D1=82, 6 =D0=B0=D0=B2=D0=B3. 2021 =D0=B3. =D0=B2 01:04, Alexander Ko= ch : > > Hi Aur=C3=A9lien, > > >> It's unfortunately a regression in the CVE fix. We are trying to come > >> up > >> with a proper fix. > > Any news about the proper fix for this regression? > > I've seen there is no new release but maybe the is a patch that I could > propose for the maintainer of the 'cifs-utils' package in Arch in order > to > work around this issue. > > As of right now, the only working option is to keep the package > downgraded > to 6.12. > Hi Alexander, There is a patch that fixes the problem that will be included into the next release: https://github.com/piastry/cifs-utils/commit/7f9711dd902a239c499682015d708f= 73ec884af2 -- Best regards, Pavel Shilovsky