From patchwork Mon Dec 28 06:23:11 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yi X-Patchwork-Id: 69941 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.2) with ESMTP id nBS6NMXp002540 for ; Mon, 28 Dec 2009 06:23:22 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751337AbZL1GXS (ORCPT ); Mon, 28 Dec 2009 01:23:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750936AbZL1GXS (ORCPT ); Mon, 28 Dec 2009 01:23:18 -0500 Received: from mga09.intel.com ([134.134.136.24]:13079 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750810AbZL1GXR (ORCPT ); Mon, 28 Dec 2009 01:23:17 -0500 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 27 Dec 2009 22:21:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.47,461,1257148800"; d="scan'208";a="582474830" Received: from debian.sh.intel.com (HELO localhost.localdomain) ([10.239.13.65]) by orsmga001.jf.intel.com with ESMTP; 27 Dec 2009 22:22:53 -0800 From: Zhu Yi To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Zhu Yi , stable@kernel.org Subject: [PATCH] iwmc3200wifi: fix array out-of-boundary access Date: Mon, 28 Dec 2009 14:23:11 +0800 Message-Id: <1261981391-25481-1-git-send-email-yi.zhu@intel.com> X-Mailer: git-send-email 1.6.3.3 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h index 79ffa3b..8428111 100644 --- a/drivers/net/wireless/iwmc3200wifi/iwm.h +++ b/drivers/net/wireless/iwmc3200wifi/iwm.h @@ -268,7 +268,7 @@ struct iwm_priv { struct sk_buff_head rx_list; struct list_head rx_tickets; - struct list_head rx_packets[IWM_RX_ID_HASH]; + struct list_head rx_packets[IWM_RX_ID_HASH + 1]; struct workqueue_struct *rx_wq; struct work_struct rx_worker;