From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 87CF11C3C01 for ; Mon, 10 Feb 2025 09:55:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739181337; cv=none; b=U/ohN3//ukK5LqEsic19NdHPLnUEOTGJVoQCwVYbxReZauLwVSpTg7jTHR3wjIAKL4uQEicG2PkyK7ZjwJzZ6bpxAh8zhBQj6wssI4w1PmP+DFmU57tYIvWbbiLC1SWgppNxhF8mCtES/URm8SqoFzE89lum8TCNYMR43+TOWFw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739181337; c=relaxed/simple; bh=noLKjX+tiagrq8KLYljIlHZfCLLHiCyrOmYtSmImgjA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lVg2iiTJBB2Ca470CoS3jObjW+v+nFQmjuV2Pkh2xBOkKZahEMK0nuSCQwJIaTWQP4vFTb3BMXs9GPS8Z83Cs4Lz204ADw3tYks0HZgWatkYKwQCSIPq/fGz8oY7Mjisqk/GNmImw7K12sdDbKO16ysmJWAwdxiBVw8ZkfJYzRA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=ZVzgDb69; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="ZVzgDb69" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 696CEC4CED1; Mon, 10 Feb 2025 09:55:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1739181337; bh=noLKjX+tiagrq8KLYljIlHZfCLLHiCyrOmYtSmImgjA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZVzgDb69tOWwEJwxGAKOjrYHeMxX7ypyX/1sNgWn1H0oaNi/gxJH7nZKgVsLSeuD8 CikSvPh57p/Ca1bpm2n/ZQj+1QdWyjoAF+iwxzirsBrrPtWWIxfuJ3id+slzcXGeoF r/NGG21LHwGnfT6NGz+iIgOh3umalcuPpy/NFGZg= Date: Mon, 10 Feb 2025 10:55:33 +0100 From: Greg KH To: hsimeliere.opensource@witekio.com Cc: bruno.vernay@se.com, kent.overstreet@gmail.com, stable@vger.kernel.org Subject: Re: [PATCH v5.15-v5.4] lib/generic-radix-tree.c: Don't overflow in peek() Message-ID: <2025021020-tavern-regroup-785b@gregkh> References: <2025021059-waking-parlor-c55d@gregkh> <20250210093913.209407-1-hsimeliere.opensource@witekio.com> Precedence: bulk X-Mailing-List: stable@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: <20250210093913.209407-1-hsimeliere.opensource@witekio.com> On Mon, Feb 10, 2025 at 10:39:13AM +0100, hsimeliere.opensource@witekio.com wrote: > This patch is needed to correct CVE-2021-47432 > https://nvd.nist.gov/vuln/detail/cve-2021-47432 Same comments here, this is not a valid answer, sorry. greg k-h