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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2E1EAC4346E for ; Fri, 25 Sep 2020 02:47:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E88E920838 for ; Fri, 25 Sep 2020 02:47:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726893AbgIYCra (ORCPT ); Thu, 24 Sep 2020 22:47:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58516 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726448AbgIYCr3 (ORCPT ); Thu, 24 Sep 2020 22:47:29 -0400 Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B72A2C0613CE for ; Thu, 24 Sep 2020 19:47:29 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 6236B135F4C48; Thu, 24 Sep 2020 19:30:40 -0700 (PDT) Date: Thu, 24 Sep 2020 19:47:24 -0700 (PDT) Message-Id: <20200924.194724.1517429040936253414.davem@davemloft.net> To: xiyou.wangcong@gmail.com Cc: netdev@vger.kernel.org Subject: Re: [Patch net 0/2] net_sched: fix a UAF in tcf_action_init() From: David Miller In-Reply-To: <20200923035624.7307-1-xiyou.wangcong@gmail.com> References: <20200923035624.7307-1-xiyou.wangcong@gmail.com> X-Mailer: Mew version 6.8 on Emacs 27.1 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 [2620:137:e000::1:9]); Thu, 24 Sep 2020 19:30:40 -0700 (PDT) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Cong Wang Date: Tue, 22 Sep 2020 20:56:22 -0700 > This patchset fixes a use-after-free triggered by syzbot. Please > find more details in each patch description. Series applied and queued up for -stable, thanks Cong.