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 D849E286B9 for ; Fri, 24 Nov 2023 16:01:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="OnWMZ1E4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0CD4FC433C7; Fri, 24 Nov 2023 16:01:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700841702; bh=vI/MyF6lOQjfT/bfivwL2lJH/Lh6KFcqez9eGWP16pU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OnWMZ1E4031Qvpw1gOGteXuPjLdBQy80HReBT5b8RAJBY8dfU4idUPlWcqjqh/n8y PM/nPMU+Jqs5zhLP9Tzlz3NOEXFRSxbdjxYIm1JPvw/jFLT7cF6He/f8ukrDVrVcFP Qd7HYcih7TBUbTZwXvwyLjKSbQhkpn383OC7JyZI= Date: Fri, 24 Nov 2023 16:01:40 +0000 From: Greg KH To: He Gao Cc: stable@vger.kernel.org Subject: Re: [PATCH 5.15] Backport the fix for CVE-2023-25012 to kernel v5.15 Message-ID: <2023112429-huskiness-prone-4e26@gregkh> References: <20231113193227.154296-1-hegao@google.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: <20231113193227.154296-1-hegao@google.com> On Mon, Nov 13, 2023 at 07:32:26PM +0000, He Gao wrote: > This is the fix of CVE-2023-25012 for kernel v5.15. > > Upstream commit: https://github.com/torvalds/linux/commit/7644b1a1c9a7ae8ab99175989bfc8676055edb46 > > The affected code is in io_uring/io_uring.c instead of io_uring/fdinfo.c for v5.15. So the patch applies the same change to io_uring/io_uring.c. Both backports now queued up, thanks. greg k-h