From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH] examples/performance-thread: fix out-of-bounds read Date: Sat, 14 Oct 2017 01:23:46 +0200 Message-ID: <12588300.MYbEyDQ5EZ@xps> References: <1505895670-25808-1-git-send-email-slawomirx.mrozowicz@intel.com> <60ABE07DBB3A454EB7FAD707B4BB158213C45814@IRSMSX109.ger.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org, "Jastrzebski, MichalX K" , "Mcnamara, John" , "ian.betts@intel.com" To: "Mrozowicz, SlawomirX" Return-path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id 0EA951B740 for ; Sat, 14 Oct 2017 01:23:47 +0200 (CEST) In-Reply-To: <60ABE07DBB3A454EB7FAD707B4BB158213C45814@IRSMSX109.ger.corp.intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > > Overrunning array per_lcore_this_sched->current_lthread->tls->data of > > 1024 8-byte elements at element index 1024 using index k. > > Fixed by correct check k condition. > > > > Coverity issue: 143463 > > Fixes: 116819b9ed0d ("examples/performance-thread: add lthread > > subsystem") > > Cc: ian.betts@intel.com > > Cc: stable@dpdk.org > > > > Signed-off-by: Slawomir Mrozowicz > > Acked-by: Michal Jastrzebski Applied, thanks