From patchwork Tue Mar 17 10:55:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 229311 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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 436C3C10F29 for ; Tue, 17 Mar 2020 11:06:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 133482073C for ; Tue, 17 Mar 2020 11:06:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584443181; bh=l+SslzW3aQwnBAb6lpZwBPLpDvnhkZu8HaV802HbA1M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=orxHq9JDD+ilH5bi5yFCkmb+kyMDWDpcIMWh8bZZPRD06qNf5yTgloUN5Xy+cvhTh 6YcUgyAEO10rvnc2qBoCgfajtX9r0KdLWLP2QLnFKK4QTxkmn2xPf3AyF2x60PYp18 Gw1p7Lhf7gkfd0odCGqyjhge3Qb1aobNGOC6YDGE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728196AbgCQLGU (ORCPT ); Tue, 17 Mar 2020 07:06:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:47446 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727407AbgCQLGT (ORCPT ); Tue, 17 Mar 2020 07:06:19 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D228520736; Tue, 17 Mar 2020 11:06:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584443179; bh=l+SslzW3aQwnBAb6lpZwBPLpDvnhkZu8HaV802HbA1M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cY6AQjUYs7l68e+xsFm9YoQQXNkVpM5T4SLY4+uI9tGEDYAsnzEamLNtP53aLbsl3 /BS595WNTO89/20OScDBbUibP+gqAdE3AlQG5mfGi2nUbiQsnNYFIL7IWNkVnyy77Z KBngWfbVd7veudFxtMlEKtiQQPow0TUhgUqb7xxo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jakub Kicinski , Pablo Neira Ayuso Subject: [PATCH 5.4 113/123] netfilter: nft_payload: add missing attribute validation for payload csum flags Date: Tue, 17 Mar 2020 11:55:40 +0100 Message-Id: <20200317103318.966544234@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200317103307.343627747@linuxfoundation.org> References: <20200317103307.343627747@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jakub Kicinski commit 9d6effb2f1523eb84516e44213c00f2fd9e6afff upstream. Add missing attribute validation for NFTA_PAYLOAD_CSUM_FLAGS to the netlink policy. Fixes: 1814096980bb ("netfilter: nft_payload: layer 4 checksum adjustment for pseudoheader fields") Signed-off-by: Jakub Kicinski Signed-off-by: Pablo Neira Ayuso Signed-off-by: Greg Kroah-Hartman --- net/netfilter/nft_payload.c | 1 + 1 file changed, 1 insertion(+) --- a/net/netfilter/nft_payload.c +++ b/net/netfilter/nft_payload.c @@ -121,6 +121,7 @@ static const struct nla_policy nft_paylo [NFTA_PAYLOAD_LEN] = { .type = NLA_U32 }, [NFTA_PAYLOAD_CSUM_TYPE] = { .type = NLA_U32 }, [NFTA_PAYLOAD_CSUM_OFFSET] = { .type = NLA_U32 }, + [NFTA_PAYLOAD_CSUM_FLAGS] = { .type = NLA_U32 }, }; static int nft_payload_init(const struct nft_ctx *ctx,