From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx.manguebit.com (mx.manguebit.com [167.235.159.17]) (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 E22131EF0A9; Tue, 3 Dec 2024 13:18:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=167.235.159.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733231914; cv=none; b=raE2H9Yy1LX1XPHerw5AckYzE58jLETAcn86cY6JBriL84I4KLdhmcLwzBLaTNDVPdi41xBKIRo5jdtqSLoD3lSPJbrcuStGz9bj+4eQOEBuhMeDPSj4MVjvML7Sd/KX0tHNS2sFUnXaAuQt4Wh4m6wCc53PgEDwHrinnrwRmEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733231914; c=relaxed/simple; bh=arkZn71AicmvNfXlYC9WFWkRS7Fpcj8pueowc+tjBhs=; h=Message-ID:From:To:Cc:Subject:In-Reply-To:References:Date: MIME-Version:Content-Type; b=HtZ8UX5ao7RVSINJpfcPS00XvasZo0HcTTGZmHu/6k5+KWXTDTINW+kr8USM9kiAU+IttwcyDWsc8PyajNM7I4n6wbDNk8sjJVweR0MTcb1EhsVRPxzT3wom18uTh7QqIro6nFIhJ9AeniSc5iRZ4LOJtjEOxhHzTXb5LBuylb8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=manguebit.com; spf=pass smtp.mailfrom=manguebit.com; dkim=pass (2048-bit key) header.d=manguebit.com header.i=@manguebit.com header.b=lFWipe3S; arc=none smtp.client-ip=167.235.159.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=manguebit.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=manguebit.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=manguebit.com header.i=@manguebit.com header.b="lFWipe3S" Message-ID: <1037557ef401a66691a4b1e765eec2e2@manguebit.com> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manguebit.com; s=dkim; t=1733231908; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=n52tYw9Pih3oWwVRYAf7wVYscUliGktjGFz4U8In5Ds=; b=lFWipe3SGDa6s+W30iuE9oKcOQd1NN1i8GuDZhdFFYD+VSXlDpFS0FDbof6GvTUx7ZLOUK zMTkXobdk1934CiES920BXIaIw3qAhay62NeMuYNRJrz1o4Zq5r/oft1egavBqMLq661MZ ieo6uFMvsa/0en/IWw7ESsxnAAaX0AGNHRvMg2gK9u5Lzi/Wwt+a3BUxDDvRqEJhy5YSLd lkRw3VYLcRyNU9CfxfOcLjDPNUTpovd4QOoxQ6FFwgQwHtT4aXB4zyHDCQTbk5zyxeLuSP bMDJla89w0egPVVzdBDhw5f3Aogk3rzw6tLBrpXXelHv+ymL0ojqw6hA5c6cUA== From: Paulo Alcantara To: Michael Krause , Salvatore Bonaccorso , gregkh@linuxfoundation.org, Steve French , Michael Cc: stable@vger.kernel.org, regressions@lists.linux.dev, linux-cifs@vger.kernel.org Subject: Re: backporting 24a9799aa8ef ("smb: client: fix UAF in smb2_reconnect_server()") to older stable series In-Reply-To: <2e1ad828-24b3-488d-881e-69232c8c6062@galax.is> References: <2024040834-magazine-audience-8aa4@gregkh> <2e1ad828-24b3-488d-881e-69232c8c6062@galax.is> Date: Tue, 03 Dec 2024 10:18:25 -0300 Precedence: bulk X-Mailing-List: linux-cifs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Michael Krause writes: > On 11/30/24 10:21 AM, Salvatore Bonaccorso wrote: >> Michael, did a manual backport of 24a9799aa8ef ("smb: client: fix UAF >> in smb2_reconnect_server()") which seems in fact to solve the issue. >> >> Michael, can you please post your backport here for review from Paulo >> and Steve? > > Of course, attached. > > Now I really hope I didn't screw it up :) LGTM. Thanks Michael for the backport.