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 699A8C4332F for ; Wed, 19 Jan 2022 00:18:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350393AbiASASb (ORCPT ); Tue, 18 Jan 2022 19:18:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50806 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244782AbiASASb (ORCPT ); Tue, 18 Jan 2022 19:18:31 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3CB8CC061574; Tue, 18 Jan 2022 16:18:31 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B5CE2614B8; Wed, 19 Jan 2022 00:18:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7523C340E0; Wed, 19 Jan 2022 00:18:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1642551510; bh=5Tf0l9OJlBOiQqmblg2h3eakocTe+K3hVsNuIhBqNYU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jllIWL0W2wQPKirORuD/sk36gzXNdYkYUVI2mXkyCIOy9smwLK99vfbHEi3f02BWq 1M5RYeBYqp7lvH1YFsfuUXly0teYfHiMQW5nYUh7I/bAiKbL/W3Jph9cLahs1OLxXE 89gwHvEHzc17bL0ufzN6W4owSco5cvPYk6NdkD1QIwu5hDHoT8BW2/ricNd7KgqqG0 0etF9QHnoxbc3N4bIFdW/X2TicG3yEB2Mn0pKe8wOKY66V/1D7M+Ptu9iRukbA8BaG R7kRSjhHCNKrPFFDPZpsi75BbIug31QzF5jzXots+ACQj3a5dm6OmB2yBBwHW67qv+ +oiyAw8uMU4LA== Date: Tue, 18 Jan 2022 16:18:28 -0800 From: Eric Biggers To: Mimi Zohar Cc: linux-integrity@vger.kernel.org, Dmitry Kasatkin , keyrings@vger.kernel.org, Vitaly Chikunov , Tianjia Zhang , Stefan Berger , Herbert Xu , stable@vger.kernel.org Subject: Re: [PATCH] ima: fix reference leak in asymmetric_verify() Message-ID: References: <20220113194438.69202-1-ebiggers@kernel.org> <55c5576db2bb0f8a2b9d509f4d1160911388fa41.camel@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <55c5576db2bb0f8a2b9d509f4d1160911388fa41.camel@linux.ibm.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Thu, Jan 13, 2022 at 08:52:59PM -0500, Mimi Zohar wrote: > Hi Eric, > > On Thu, 2022-01-13 at 11:44 -0800, Eric Biggers wrote: > > From: Eric Biggers > > > > Don't leak a reference to the key if its algorithm is unknown. > > > > Fixes: 947d70597236 ("ima: Support EC keys for signature verification") > > Cc: # v5.13+ > > Signed-off-by: Eric Biggers > > Reviewed-by: Mimi Zohar > Thanks. You're intending to apply this patch, right? Or are you expecting someone else to? get_maintainer.pl didn't associate this file with IMA, but I see you sent out a patch to fix that (https://lore.kernel.org/linux-integrity/20220117230229.16475-1-zohar@linux.ibm.com/T/#u). - Eric