From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792425751; b=tZ1tqCTGpZ5wA3QheJc1GNnjilSADy2Ss9v24c/vBbTYuIK3INcFeKCR1M8KQlULGNz0 kWSvf0WcyBvbWg01ZDQsCandMjDTTUsXJRClppwPVOX58oCGUTM3cgnTTy1AR/9K3WKrv /ZaFR2XjG8X6uctxtNi3uZimsPjG9MkyT7ix+Ag/qjHfKKjIt9kHSAvHX4K9iqXemGjVT I4p48QGgniQntV3NMNkK1qhxK/mOdCmmNoi7dgiPk3fUv9tO7QUmSQmEI6zOTCQSBp5cN 4xF/IHVNB6s5ddyrYikYSqrbT+LqyNHU/tGzhGPnmHI3h2Lgff4A76K0lD2jAI+s9yg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792425751; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=hWJBewij0zpX1KGXOdex7jzm+KRZsFSks8GUX71lFdk=; b=JowfPOWAsWjVL0JAtWaRs+OTKINgKmTwsRe8bNsgdjmFB/A3WwMl51jwj+SXLKQVNvDs doFuCtNc6erDtzQ9+7WzMbXiL6ZHCjNOiCkJMxv6GAer/ZW0XDDmGis3LfZ/3wTrVZK24 PfmHmhr+MMV009b9bebqHMDWx7XPtA4ccrVdYDGIWkgzXwhdtgicmfcMqcfhIDE9M+40u dZI8O3uLYhWDaMyXC1YVzFn9R+zNfwvt+Y7dhPiWW43vejz4MQpH18ScZ8xckQvqXeKCv mOnNA6WkyPbWMcGk62+F/39J2fjyZnAmUyd7k0/Jf9/vcyxQNpbLPySo6waUbWI5P0g== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=PH96ojEW; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7C205607553C for ; Mon, 19 Oct 2026 16:02:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=PH96ojEW Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2BBB51F000C9 for ; Mon, 19 Oct 2026 16:02:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792425751; bh=hWJBewij0zpX1KGXOdex7jzm+KRZsFSks8GUX71lFdk=; h=From:Subject:Reply-To:Cc:In-Reply-To:References:Date; b=PH96ojEWv9z+6RtqkarluXs2X1AIlfKcswZsJwt8sStVInuW6JFCCtbe6014L+w1B q6e/tZgOnaU3cHP9uH1Zo7gCp2izvY25dI7SkU+Bz63Y8M5tgPEG1soZneJWXkC8jH +ZyOCxPYB2bBu1b3PZHtFQODMegS0+2S0y6gTzblyqKZdjJZhST7Afnp8cJjA7Hsw6 nBZewXQFbZgsh+1dGWIb6Y2bAKSrqPabY46cRIh0dMNtnkinK/mcVsGeCz9wB2wtYS t5ukjRC+sZPeej6SNjnR2XfFJvw2P98IQQzoh3+bMhpcwm86FlAKyXagziBu1sFUjl Awjy7UZAa2E9Q== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [RFC PATCH 4/8] KEYS: Prevent overflow of user->qnkeys in key_alloc() Reply-To: sashiko-reviews@lists.linux.dev Cc: =?utf-8?b?b3BlbiBsaXN0OlNFQ1VSSVRZIFNVQlNZU1RFTQ==?= In-Reply-To: <20261019142516.300040-5-jarkko@kernel.org> References: <20261019142516.300040-1-jarkko@kernel.org> <20261019142516.300040-5-jarkko@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Mon, 19 Oct 2026 16:02:30 +0000 X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Add the missing check rejecting allocations when user->qnkeys has reached > INT_MAX. >=20 > Cc: stable@vger.kernel.org > Assisted-by: LLM > Fixes: 7e047ef5fe2d ("[PATCH] keys: sort out key quota system") > Signed-off-by: Jarkko Sakkinen Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261019142516.3000= 40-1-jarkko@kernel.org?part=3D4