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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 376E4C2B9F4 for ; Thu, 17 Jun 2021 15:41:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0F603613F0 for ; Thu, 17 Jun 2021 15:41:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233364AbhFQPnV (ORCPT ); Thu, 17 Jun 2021 11:43:21 -0400 Received: from mail.netfilter.org ([217.70.188.207]:48454 "EHLO mail.netfilter.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232579AbhFQPnV (ORCPT ); Thu, 17 Jun 2021 11:43:21 -0400 Received: from localhost.localdomain (unknown [90.77.255.23]) by mail.netfilter.org (Postfix) with ESMTPSA id CE0AE6424D for ; Thu, 17 Jun 2021 17:39:52 +0200 (CEST) From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Subject: [PATCH nft] parser_bison: memleak in osf flags Date: Thu, 17 Jun 2021 17:41:09 +0200 Message-Id: <20210617154109.1722-1-pablo@netfilter.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Release osf string flag after processing. Signed-off-by: Pablo Neira Ayuso --- src/parser_bison.y | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/parser_bison.y b/src/parser_bison.y index bd2232a3de27..5e702a054f44 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -4032,8 +4032,10 @@ osf_ttl : /* empty */ else { erec_queue(error(&@2, "invalid ttl option"), state->msgs); + xfree($2); YYERROR; } + xfree($2); } ; -- 2.20.1