From patchwork Wed Mar 11 08:37:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 222711 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=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 B9F08C10F27 for ; Wed, 11 Mar 2020 08:38:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 964C720828 for ; Wed, 11 Mar 2020 08:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728637AbgCKIiD (ORCPT ); Wed, 11 Mar 2020 04:38:03 -0400 Received: from mx2.suse.de ([195.135.220.15]:50092 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726160AbgCKIiD (ORCPT ); Wed, 11 Mar 2020 04:38:03 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 55668B18F; Wed, 11 Mar 2020 08:38:01 +0000 (UTC) From: Takashi Iwai To: netdev@vger.kernel.org Cc: "David S . Miller" Subject: [PATCH 0/7] net: Use scnprintf() for avoiding potential buffer overflow Date: Wed, 11 Mar 2020 09:37:38 +0100 Message-Id: <20200311083745.17328-1-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi, here is a series of trivial patches just to convert suspicious snprintf() usages with the more safer one, scnprintf(). Takashi === Takashi Iwai (7): net: caif: Use scnprintf() for avoiding potential buffer overflow i40e: Use scnprintf() for avoiding potential buffer overflow mlx4: Use scnprintf() for avoiding potential buffer overflow nfp: Use scnprintf() for avoiding potential buffer overflow ionic: Use scnprintf() for avoiding potential buffer overflow sfc: Use scnprintf() for avoiding potential buffer overflow netdevsim: Use scnprintf() for avoiding potential buffer overflow drivers/net/caif/caif_spi.c | 36 +++++++++++----------- drivers/net/ethernet/intel/i40e/i40e_main.c | 24 +++++++-------- drivers/net/ethernet/mellanox/mlx4/mcg.c | 24 +++++++-------- .../ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c | 6 ++-- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 12 ++++---- drivers/net/ethernet/sfc/mcdi.c | 12 ++++---- drivers/net/netdevsim/ipsec.c | 8 ++--- 7 files changed, 61 insertions(+), 61 deletions(-)