From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v3] ieee802154: verify packet size before trying to allocate it Date: Sun, 08 Jul 2012 23:50:05 -0700 (PDT) Message-ID: <20120708.235005.1770661412478433472.davem@davemloft.net> References: <1341228595-9883-1-git-send-email-levinsasha928@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: dbaryshkov@gmail.com, slapin@ossfans.org, linux-zigbee-devel@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: levinsasha928@gmail.com Return-path: In-Reply-To: <1341228595-9883-1-git-send-email-levinsasha928@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Sasha Levin Date: Mon, 2 Jul 2012 13:29:55 +0200 > Currently when sending data over datagram, the send function will attempt to > allocate any size passed on from the userspace. > > We should make sure that this size is checked and limited. We'll limit it > to the MTU of the device, which is checked later anyway. > > Signed-off-by: Sasha Levin Applied.