From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932361AbcJMQLZ (ORCPT ); Thu, 13 Oct 2016 12:11:25 -0400 Received: from shards.monkeyblade.net ([184.105.139.130]:34810 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754947AbcJMQLP (ORCPT ); Thu, 13 Oct 2016 12:11:15 -0400 Date: Thu, 13 Oct 2016 12:10:40 -0400 (EDT) Message-Id: <20161013.121040.414946493107087613.davem@davemloft.net> To: dan.carpenter@oracle.com Cc: jon.maloy@ericsson.com, richard.alpe@ericsson.com, ying.xue@windriver.com, netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: Re: [patch] tipc: info leak in __tipc_nl_add_udp_addr() From: David Miller In-Reply-To: <20161013080606.GA3389@mwanda> References: <20161013080606.GA3389@mwanda> X-Mailer: Mew version 6.6 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 13 Oct 2016 09:10:41 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dan Carpenter Date: Thu, 13 Oct 2016 11:06:06 +0300 > We should clear out the padding and unused struct members so that we > don't expose stack information to userspace. > > Fixes: fdb3accc2c15 ('tipc: add the ability to get UDP options via netlink') > Signed-off-by: Dan Carpenter Applied, thanks.