From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.netfilter.org (mail.netfilter.org [217.70.190.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F0CC46A5F8 for ; Fri, 11 Sep 2026 11:21:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.190.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789125724; cv=none; b=QP9CBZlt5hVg4EkNeKFfL3XCx2OLnMS3UspB1yJ/MABuIp6H8/tKbrsHCZKHAHbCdWnn9A22fJr7HNr25ZodApOEKf/A3KhCyS7malcGtPl9hQQQjSdKzFjuWcbstGoAYJ6CL0m8npRhQr7Kgz7RDRLX/fbPIaADwx9iEaDJ2UM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789125724; c=relaxed/simple; bh=zzdol0X/wHRQkVjaRHVnrC3I8DrcxoVP5RRUMpBXBBY=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=InhdyjtYEkYqFKeEwNQ+3NrO6J/wJ8Sh635eIwON2DERVhwl8YqSMm7CqkM2swdm1tPW7aRf/ljPnYPGqgtxjWHMpRrgHPYMR9Zo4ec+1Uk8wwaXWy6yicd0gjID2u23wSx3kKmlgbNCpObYTAVVPYK/gBBYoYWIZ4RnOabSFt4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=netfilter.org; spf=pass smtp.mailfrom=netfilter.org; dkim=pass (2048-bit key) header.d=netfilter.org header.i=@netfilter.org header.b=W11ekwJ2; arc=none smtp.client-ip=217.70.190.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=netfilter.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=netfilter.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=netfilter.org header.i=@netfilter.org header.b="W11ekwJ2" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netfilter.org; s=2025; t=1789125708; bh=ayzowO38GeqYOZso0R4sroZ8Yaa31vT6veueMfsOcVY=; h=From:To:Subject:Date:From; b=W11ekwJ2PAwverRn5w4ElP61B6YZlCfC1GL5onY2FED0Veo83L0omHM0SGkBn0Zsf iCMaOpk63mrWkG+rkyV1m0CNZe5ZfkDqvip5bK95ynIREvSMAi4AzXqKuF3GAQKWy1 Xdg5MVp5VWe7DkFgH2CBgXh7wM0GSr/iWHNXcohORj69wFZiaTwwX/9UDC5IkCrugW GXI818FBmA93RIGTxL6VURib+SaoTVDuk9aEsh76Ws4qHiTYJs+WCzXvjIstocmg6r BUYGgcvfB1pUBIpFZ7A4fDGe9y9E//zI5oUjDl7mWmbbzf0Eg4rNGn38XJAEhhTzvF qw3krJPiJZnbQ== Received: from localhost.localdomain (mail-agni [217.70.190.124]) by mail.netfilter.org (Postfix) with ESMTPSA id E810C603D4 for ; Fri, 11 Sep 2026 13:21:47 +0200 (CEST) From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Subject: [PATCH net,v2 0/4] Netfilter fixes for net Date: Fri, 11 Sep 2026 13:21:40 +0200 Message-ID: <20260911112144.1860514-1-pablo@netfilter.org> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: netfilter-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit v2: - reword the commit description of the nf_nat_register_fn() to explicitly refer to the memleak, so LLM does not get confused. - drop the xt_IDLETIMER and module = THIS_MODULE in netlink_dump. - keep back IPVS fix as Julian prefer to send a v2. -o- Hi, The following patchset contains Netfilter fixes for net: 1) Fix KMSAN reports an uninit-value in nf_nat_setup_info() for netmap, from Theodor Arsenij Larionov Trichkine. 2) Restrict deletion of netdevice in basechain and flowtable to exact matching only, from Fernando F. Mancera. 3) Fix nf_nat_register_fn() error path allowing for a memleak. 4) Hold reference on ct until flow is released to address, otherwise access to release ct->ext or different ct due to typesafe RCU semantics. Please, pull these changes from: git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git nf-26-09-11 Thanks. ---------------------------------------------------------------- The following changes since commit 78445023439506ebd83b86d40b1e428a3b309d4a: Merge tag 'net-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (2026-09-10 14:07:48 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git nf-26-09-11 for you to fetch changes up to e75a9fa1d44bcbd66ea02e8781bcca6ea4076e0d: netfilter: flowtable: hold reference on ct until flow is released (2026-09-11 13:04:15 +0200) ---------------------------------------------------------------- netfilter pull request 26-09-11 ---------------------------------------------------------------- Fernando Fernandez Mancera (1): netfilter: nf_tables: fix device name and prefix match in hook lookup Pablo Neira Ayuso (2): netfilter: nf_nat: unregister and release hooks on error netfilter: flowtable: hold reference on ct until flow is released Theodor Arsenij Larionov Trichkine (1): netfilter: nft_nat: fully initialise new_addr in netmap setup net/netfilter/nf_flow_table_core.c | 12 ++++++++-- net/netfilter/nf_nat_core.c | 46 +++++++++++++++++++++++++------------- net/netfilter/nf_tables_api.c | 22 ++++++++++-------- net/netfilter/nft_nat.c | 2 +- 4 files changed, 54 insertions(+), 28 deletions(-)