From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:35101 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754827AbbLKUXM (ORCPT ); Fri, 11 Dec 2015 15:23:12 -0500 Subject: Patch "r8169: fix kasan reported skb use-after-free." has been added to the 4.3-stable tree To: romieu@fr.zoreil.com, davej@codemonkey.org.uk, davem@davemloft.net, edumazet@google.com, gregkh@linuxfoundation.org, vinschen@redhat.com Cc: , From: Date: Fri, 11 Dec 2015 08:49:47 -0800 Message-ID: <1449852587217215@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled r8169: fix kasan reported skb use-after-free. to the 4.3-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: r8169-fix-kasan-reported-skb-use-after-free.patch and it can be found in the queue-4.3 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Fri Dec 11 11:38:06 EST 2015 From: =?UTF-8?q?fran=C3=A7ois=20romieu?= Date: Wed, 11 Nov 2015 23:35:18 +0100 Subject: r8169: fix kasan reported skb use-after-free. From: =?UTF-8?q?fran=C3=A7ois=20romieu?= [ Upstream commit 39174291d8e8acfd1113214a943263aaa03c57c8 ] Signed-off-by: Francois Romieu Reported-by: Dave Jones Fixes: d7d2d89d4b0af ("r8169: Add software counter for multicast packages") Acked-by: Eric Dumazet Acked-by: Corinna Vinschen Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/realtek/r8169.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -7429,15 +7429,15 @@ process_pkt: rtl8169_rx_vlan_tag(desc, skb); + if (skb->pkt_type == PACKET_MULTICAST) + dev->stats.multicast++; + napi_gro_receive(&tp->napi, skb); u64_stats_update_begin(&tp->rx_stats.syncp); tp->rx_stats.packets++; tp->rx_stats.bytes += pkt_size; u64_stats_update_end(&tp->rx_stats.syncp); - - if (skb->pkt_type == PACKET_MULTICAST) - dev->stats.multicast++; } release_descriptor: desc->opts2 = 0; Patches currently in stable-queue which might be from romieu@fr.zoreil.com are queue-4.3/r8169-fix-kasan-reported-skb-use-after-free.patch