From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 5861232695F for ; Thu, 28 May 2026 19:23:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779996227; cv=none; b=E/yjyl/Q2eXOdQEtynA5SyEdHQliHiicOivUAVL6BVVRmdPczKdtuKaNyvtwlZT8PTDUr1Vtdi8ILIbg5wEe01l0y3X4M7OIeL022MOc84fhGnPjp4pv6ttrVkRA0Oj4ASbe3EGTeIGWF57r09IqVygBVmXLHaNBSv266XHudPU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779996227; c=relaxed/simple; bh=D+G8mYFvoi8kYoA0GEYxESd3ki5dJ6/ViaQg+yxFhWg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mynUBeiuRSSxjeLPjFYqeaCiB3zTWJY/eimcbvYqJzUMlF85/nd61lht25rwMijBFI12uGFkgMWzlhDzyNAFtOEu5vsRX0DSQI8FV7BmN2eh5dzVq9r3LRBoPuwe3gAZ3dBq9C+eF1KnQxoLXOpZ+2x5wAsMpVrswhtfynAtwaM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DmD8MP3v; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="DmD8MP3v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 708E71F000E9; Thu, 28 May 2026 19:23:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779996226; bh=uvVVvBaSnGMNoYKGOTw+6tArk/uUnyP0xWuZIUPp5Xk=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=DmD8MP3vrKkJ3rmTVFbjQ4LjQtid++XMY8moeI2TKYtOMLlAprnjbmD6JxqzzxZ61 c9Mt0RvDm2J7jw+uSxFY5a3UhgShzjU8EHP8iv4sjhpRSygVGu0uttw/hDqLLnIm2R hWgLQFQf5Nhgg/Z5K/KiDfX+LqT+zZUrI7bMnmZM= Date: Thu, 28 May 2026 21:22:52 +0200 From: Greg KH To: Wade Sparks Cc: Andrew Lunn , netdev@vger.kernel.org, security@kernel.org, Disclosures Subject: Re: Unidentified Fragnesia Variant with Public PoC Message-ID: <2026052803-repulsive-outlying-b566@gregkh> References: <73b5b45c-08df-47db-b749-b4b7cd625b3f@lunn.ch> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Thu, May 28, 2026 at 12:25:44PM -0400, Wade Sparks wrote: > Hello Andrew, > > Thanks for your response. > > The proof of concept for this finding is already public and was *not* > published by VulnCheck but by an entity referred to as V12 Security. > Additionally, we were able to reproduce the issue ourselves and can confirm > that the exploit is valid (albeit on a downstream kernel). > > While our team works to reproduce the issue against the latest version of > the upstream kernel, we wanted to share our findings with the kernel.org > security team. Apologies for adding in the wrong maintainer distro - we > will redirect accordingly. Please read: https://docs.kernel.org/process/security-bugs.html for what the security@kernel.org alias is for. thanks, greg k-h