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=1794310823; b=cYndccEqN4EZBydEBh4OZgFSM0h7DFsxsz/qE6soN6o9ksPIxbkOeEcKO2iWXF+QLOA7 WyABYUeQS6uEyYqLdGIhphKfYg8Qm/HVmOKBB5CcjRGtXuZKEUz8JT2sDFe3nRMQ+9Ga+ F4WQLSnsyfupirmM0Z5S+wgpLZ5kgFkEOLrsHIjweuuB7UQEAPh7nTpjAQB0v6hxK+YOI iT64W57ZN4BDzyijCwInJqWisMXP1UbAXRbPnX5iiHJLpy+FYq+0nqRra3x++oX6jg4mt 0KxJIJtn5FdmDTcsVmiCEUYR6XLiDc7GVNSNAWGIgw+zYWmgBk118J00uz7NsyBakZw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794310823; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=hrPoaAqolLxWxF0xAlYrkeu3bX849s+U3aDmkBonisk=; b=BNaLFR6nTD6CX0vPDS1dupdLG7g2l/I0aj2KAxa5rotlY+l0E4+qlfC+CtVxCm1L8LAF 1t97xn5kOw0tDc+HqEu3rdzalRz45QiNhimz9HUPnbQ4YplbQA+fK+A3hCjvFCB7TjH3W LCkAsAGnKuM9Ap7ASjlIqLTl2LkluHpzZ1KsqriLTBkBdhMX9+4iprgCu4Zjg4PrEexd5 pgMVfTenSRqTOVZoGUyfTVZ9qD6PfU39rHKo747I6j83RuDKFP7pl2D9au++6smPr0V9G QeTCIO4Vc+c5Bxh3lP82VYhxPX7YPKJQd72Tck8ITi5F76hMX3m1XzD2yZvNqR9L2tw== 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=YMpNOn7q; 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 1341D606A321 for ; Tue, 10 Nov 2026 11:40:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=YMpNOn7q Received: by smtp.kernel.org (Postfix) with ESMTPSA id 521761F0089F; Tue, 10 Nov 2026 11:40:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794310822; bh=hrPoaAqolLxWxF0xAlYrkeu3bX849s+U3aDmkBonisk=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=YMpNOn7qef5fO0tt8+GsVDaCtlL9g0kidIH7do4lVcqe65fstrSTX+yCbMQTT7VPY BIxjUWq8RyprNCb9cHv6CAD/RGEWDYXZOEOypHTz0MewK3uIZCLfVxb/b11iqke3yC rTg5xQIz8NDnx0952Z6DVR0rZqtaYw3RXbAeYvbyxhHuGiDURsWXUNRhPO8vnlBEZk ojCI9nJIi5hYu3e5X8F9w6eGn/I34xmHwO6QuOtibjGLpMfoCQZSTc8MHDLaZ3AfB9 Akdk4P0n8HH3TzOQzZQY5GzksmsCOfvsRvZ/0iMf3rdNTdW3NxHNaB/ohQo4X0WuVd RHSI5WDBSgNLQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v8 1/5] s390/sclp: Make parsing of received event buffers more robust Reply-To: sashiko-reviews@lists.linux.dev To: "Alexander Egorenkov" Cc: linux-s390@vger.kernel.org, "Heiko Carstens" , "Vasily Gorbik" , "Alexander Gordeev" , "Christian Borntraeger" In-Reply-To: <20261110113047.238367-2-egorenar@linux.ibm.com> References: <20261110113047.238367-1-egorenar@linux.ibm.com> <20261110113047.238367-2-egorenar@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 10 Nov 2026 11:40:21 +0000 X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Validate header fields of SCCB and event buffers to protect from potential > out-of-range memory accesses which might be caused by malformed hardware > responses. >=20 > Signed-off-by: Alexander Egorenkov Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261110113047.2383= 67-1-egorenar@linux.ibm.com?part=3D1