Received: by 2002:a25:8b12:0:0:0:0:0 with SMTP id i18csp1369396ybl; Wed, 28 Aug 2019 13:40:05 -0700 (PDT) X-Google-Smtp-Source: APXvYqzg9DIqevtKq3e6gW3koklMsuaRXZSDLpcZa/tZg2cHLoMAsUfs7GS3WyfcjhlcoYHW9aw7 X-Received: by 2002:a17:90a:7f8a:: with SMTP id m10mr6111306pjl.64.1567024805059; Wed, 28 Aug 2019 13:40:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1567024805; cv=none; d=google.com; s=arc-20160816; b=YQXGd4pkEkgHsGOO0galcvREtmE13Hi9ugvL31lNVhytztQ0kjvusNlvgbclqrfvuo dO82BJdKwh7z7d3FzU0TPxYYFsTZDMp2uYbc7rlB4X648oSBQPVS2JcSgKsjJKnfkizI HoH3A5r7uQ35cl5MryCi0lj3WDgE17xlNNaf2gVNAU/lrmEKII2OVYDKzFGjk4TgNuk+ +KUtzEQ+J+nTsUwhpbQNpeXj3IndmFPFZJBcmw53Zh9ok/30IOOodr+u+cJzlDuIc/cI R7TL9SX009L0erecjT92fCIL7gQC/lssQHjw6GaaJe7kmVTmVJZE1Uf1BVKL7M4S+WPV Ws7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:date:cc:to:from:subject :message-id; bh=4kIht4McrNhE2u6iTMOdIOKoUSvR3zhUMlXpzFv6uRY=; b=PUPnlwbspy/DsSrJKuNR388aqlnlL8xNJnYdqOIg4z5nVny+FZNukjSItvKnItxMfx A5NX1icdnEvwSOiv++397ZIYzqSa1nIHolGives5bIyWXPDBOcij/mBg4shToWIoPGML GBsgaSB+DfRztnudW+5fJLwKhtHes1YLCsMwPdA/yMVV9Ei8zxImMdApUpreVf5kcZJs ge1P9oippxu77c5cUaGTSeHKsswGvyc30gs7nnB+73hmegAfhLa57UKQ7nIz+xRCuIlh BTgefWe/PxyTxz6Yl6l9UPaSWJY06n+Df6/tp84ttNOaOg8BlrmfkAGhYSVon+ezmEG3 pBtw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t189si92497pgt.428.2019.08.28.13.39.49; Wed, 28 Aug 2019 13:40:05 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726875AbfH1Uhx (ORCPT + 99 others); Wed, 28 Aug 2019 16:37:53 -0400 Received: from s3.sipsolutions.net ([144.76.43.62]:42448 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726687AbfH1Uhw (ORCPT ); Wed, 28 Aug 2019 16:37:52 -0400 Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.92.1) (envelope-from ) id 1i34hS-0000bq-Na; Wed, 28 Aug 2019 22:37:50 +0200 Message-ID: <1d14994df1c4e9dd83fcd76a1d99ce7b23067bd5.camel@sipsolutions.net> Subject: Re: [PATCH] mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings From: Johannes Berg To: huangwenabc@gmail.com, linux-wireless@vger.kernel.org Cc: amitkarwar@gmail.com, nishants@marvell.com, gbhat@marvell.com, huxinming820@gmail.com, solar@openwall.com, greg@kroah.com, kvalo@codeaurora.org, sashal@kernel.org, mrehak@redhat.com Date: Wed, 28 Aug 2019 22:37:49 +0200 In-Reply-To: (sfid-20190828_223705_013504_4162F072) References: <20190828020751.13625-1-huangwenabc@gmail.com> (sfid-20190828_040827_580483_8289AFC7) (sfid-20190828_223705_013504_4162F072) Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.30.5 (3.30.5-1.fc29) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Wed, 2019-08-28 at 22:36 +0200, Johannes Berg wrote: > First of all, the subject doesn't make a lot of sense? Ah, the whole thing is called under that function I guess, never mind johannes