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 D8221376BF2; Wed, 7 Oct 2026 22:19:20 +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=1791411562; cv=none; b=ELg4mOy9WVvzneNHWneopnKBsIONuJNnaiRMARKkv03ygKJlN0pJTC0dZ7xM3tmg287AaBG2JkEeu86cerZK7QM3eb2aAUt85FtFOmZjbtbccbZ6GLAMO6CrL7yOpAj4Nofh3v2hI+Gh5VqA5ouGUEHOjM5aBizm7RgU8ZHvC9I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791411562; c=relaxed/simple; bh=1TYk2LTDQNIu0X4PFF2bx0a2fLDunpsigFQO+YnUcuw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XF3jARK5gbFYmmnV66SHy9CzRlW/Q+HUTO7k8zUCjm2bM2sKIDpzV9/W4Y6kkmT06sL8hImnFB3UkwraeiGcyha3x7IUwEdAfBm3Ds6Nh3eCbeXOiEyCO2SRjSS0kfGWGqPhUQdaZjIc9OOVl3mCJSWL0GAdgTMbTbbquNXV5M0= 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=gQBZzN5R; 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="gQBZzN5R" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netfilter.org; s=2025; t=1791411558; bh=wJPX2OeTNwA3f1MhX5h7+TMB/ObQzIELfiRuBoJuB78=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=gQBZzN5R/cHZwYij6q0hJD52N5JpZTofqYYS4xY5tUUGnQljzR0nJRNijaBgJVK2Y 4HYrgoijbXBaZwmtzdwCyYzXmYWgV5v7C1212pvmXUJn79YySi4oPqRvbTvdcdBtpx OhlvCQdVn3BXZScAay71Y9zzIejDGzMpJElN10hLHDaANfQ/mFpRhsLFQJEU2KyMHV 0Ia/+JLr2H3Ab9FzsF/bSSIHgpwvKS2tLUGq3oEXOJVHv4o7gJOxFwqvQILCM/R63U lj/LfovkGxYIdif4REY/kLjRcwZs+GVl+RWX8ZCho/9LA9WndXGQv62TiiuhwscFtR qBx3iAUeNosQA== Received: from netfilter.org (mail-agni [217.70.190.124]) by mail.netfilter.org (Postfix) with UTF8SMTPSA id 7EAEA6005F; Thu, 8 Oct 2026 00:19:18 +0200 (CEST) Date: Thu, 8 Oct 2026 00:19:15 +0200 From: Pablo Neira Ayuso To: =?utf-8?B?SsOpcsOpbXk=?= Jean Cc: Florian Westphal , Phil Sutter , netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH nf] netfilter: nft_set_rbtree: reject expired interval ends Message-ID: References: <20261005200404.3544062-2-Jeremy.Jean@oss.cyber.gouv.fr> <9a9f2587b7bd37c8d03d0105cf968b25@oss.cyber.gouv.fr> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <9a9f2587b7bd37c8d03d0105cf968b25@oss.cyber.gouv.fr> On Tue, Oct 06, 2026 at 03:17:06PM +0200, Jérémy Jean wrote: > On 2026-10-06 01:05, Pablo Neira Ayuso wrote: [...] > > Can you test this fix instead? Thanks > > Hello Pablo, > > Thanks for this improved fix. I replayed the reproducer I had that triggers > the > bug on the kernel that includes your patch, and I confirm that it fixes the > UAF. Thanks for testing, I posted a patch for submission here: https://patchwork.ozlabs.org/project/netfilter-devel/patch/20261007220358.1140284-1-pablo@netfilter.org/