From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A09071E481 for ; Wed, 20 Nov 2024 12:35:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732106148; cv=none; b=iJytrMI7j4PtB6KacUU7DJC2ZSHyCYw32aohJnHd8WlSmJ/FTUzswGKsAeIBNGJz5bh0UMg45DOVvFX2Ng6epksryFSsBG8YfJtRE6AJAyTksjx1tTvb19tpaB7Jf5Faca3sSj8LZI8zrJUodQCxTqJO9uPuH8oNc/boDF3LAd0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732106148; c=relaxed/simple; bh=pAG7w2bh7DTWPIhhW2FUC1zTFdxj0qEiEkb6kt9uDu8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EAqCcJOZf1ubA++RdV2rs1HgZFuu3uigEhH3VTeFVL8GEPvnv90LOvR3ln1CMCVv0CM5G8jfgowfAShK/tha5pGg4fxzn3r047RDu839J8Xp5ipiW2g0VImIDayWTG4jc3w94ZYAlj3RnBuIxw8/8RFpS+lth+XQH2fxJcnsIDI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=FZDWqpiP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="FZDWqpiP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2B3E4C4CECD; Wed, 20 Nov 2024 12:35:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1732106148; bh=pAG7w2bh7DTWPIhhW2FUC1zTFdxj0qEiEkb6kt9uDu8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FZDWqpiPqRcH31gUTrrL6xMxeknJ9tFjZsRyOmb3oo3kTMHl01SvWue8W4b+3PNVq 0VnYm6FHFxkFdeTA3KKX1QMkanzSGusEc98hkGQSj3EuiuT1N2JfSa6H5FxyuldPHI tRcs+dDkNIEZQv3jSSdi41fJZ4rz/4wvkCEWFAI8= Date: Wed, 20 Nov 2024 13:35:23 +0100 From: Greg KH To: Xiangyu Chen Cc: yukuai1@huaweicloud.com, christophe.jaillet@wanadoo.fr, yukuai3@huawei.com, dlemoal@kernel.org, stable@vger.kernel.org Subject: Re: [PATCH v2 6.1.y 0/3] Backport to fix CVE-2024-36478 Message-ID: <2024112011-buffer-pantyhose-9be8@gregkh> References: <20241120032841.28236-1-xiangyu.chen@eng.windriver.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241120032841.28236-1-xiangyu.chen@eng.windriver.com> On Wed, Nov 20, 2024 at 11:28:38AM +0800, Xiangyu Chen wrote: > From: Xiangyu Chen > > Backport to fix CVE-2024-36478 > > https://lore.kernel.org/linux-cve-announce/2024062136-CVE-2024-36478-d249@gregkh/ > > The CVE fix is "null_blk: fix null-ptr-dereference while configuring 'power' > and 'submit_queues'" > > This required 2 extra commit to make sure the picks are clean: > null_blk: Remove usage of the deprecated ida_simple_xx() API > null_blk: Fix return value of nullb_device_power_store() > > Changes: > V1 -> V2 > Added the extra commit Fix return value of nullb_device_power_store() Now queued up, thanks. greg k-h