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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 B7872C43381 for ; Tue, 26 Mar 2019 15:51:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8C8662070D for ; Tue, 26 Mar 2019 15:51:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731374AbfCZPvv (ORCPT ); Tue, 26 Mar 2019 11:51:51 -0400 Received: from relay3-d.mail.gandi.net ([217.70.183.195]:36655 "EHLO relay3-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726175AbfCZPvv (ORCPT ); Tue, 26 Mar 2019 11:51:51 -0400 X-Originating-IP: 90.63.246.187 Received: from gandi.net (lmontsouris-657-1-214-187.w90-63.abo.wanadoo.fr [90.63.246.187]) (Authenticated sender: thibaut.sautereau@clip-os.org) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id F25046000C; Tue, 26 Mar 2019 15:51:48 +0000 (UTC) Date: Tue, 26 Mar 2019 16:51:48 +0100 From: Thibaut Sautereau To: netdev@vger.kernel.org Cc: Pablo Neira Ayuso , Florian Westphal Subject: [PATCH] netfilter: nf_tables: fix set double-free in abort path Message-ID: <20190326155148.GA16206@gandi.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.11.4 (2019-03-13) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Commit 40ba1d9b4d19796afc9b7ece872f5f3e8f5e2c13 upstream ("netfilter: nf_tables: fix set double-free in abort path") fixes a double-free (which triggers a BUG for instance when using poisoning on a system with certain nftables rules) introduced in v5.0 and backported to v4.20.16. As 4.20.y is EOL, this commit should be backported to 5.0.y. Thanks, -- Thibaut Sautereau CLIP OS developer