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 C92FB379C38 for ; Sun, 26 Jul 2026 12:05:13 +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=1785067514; cv=none; b=Vnsb2bh+elcvbNPMxr7aDOv4loqSmTCXdTpPsX5kdmmwwyzFc6+Xe6aXpBigX0LW6wwON/pWKn3l4VvKO1xmj0kOHthnxC0wiuhLZQK7HOUhf5mDw4z/pibOd7qJ/DDK1yVtHlJq8+K3ON3gWk/p34iI2wLCKQLuX/IYWp/2cYQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785067514; c=relaxed/simple; bh=vrBmAuUDTDxe23dYHfODu+87UBYmiuGCmPf92l+2r8s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Oyg9Q6l5FF4GVY26hqquFCYeyCF6ii9tKs4yEZAxWEQpyqsXimZ6OeNgYtODVX4f2P5Dj6i6GqBkfteUxgdhVNn4BdtAAFqIzqujiQjTxU41KO/Wn4c8TDrs6wOEY7tB0wdRndaLf/txIgbk9TfmM4ElX3UtLFUoAOvx6+hXh50= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HOurqjuR; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HOurqjuR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EA3E31F000E9; Sun, 26 Jul 2026 12:05:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785067513; bh=yfkgCGoqlnD5XRvgNoVLWj93iEhEgRJ0/ieNYvohhjg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=HOurqjuR3IlYt4Ga5Az74Q+Hoj7xmzLOP6nxro4SKo+k7BYmG06xPzo51KWFEimXD 0dhZtEoszcJJyqT8dTlDYvmblhoFc1kTvULgKMBdzAcyAkJdaGMHdfhQN9MfoJ4I6q Z0aF4YFAwLjmvd05Q71xA8qschGQ/wiLcPijhCxMX+ZO4vKHzUt557KZzEG40G/XzX /nOZFw+dZVMNY7A+pDl6/7eAzEB8hqwt600IYAIdhJ0Fyxpac+JsjImps8Se6kMS+r PXQFFBgk2UoniVijPPjkN5qx6nkXAKABhjmYa3R9ojMjEQtfdCTLklPodrbwSGvQRR eqrHATkg8SrSw== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin , Jhonraushan , Karol Wachowski Subject: Re: [PATCH 6.6.y] accel/ivpu: Reject firmware log with size smaller than header Date: Sun, 26 Jul 2026 08:04:54 -0400 Message-ID: <20260725192000.stable-0015@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260724055341.200840-1-raushan.jhon@gmail.com> References: <20260724055341.200840-1-raushan.jhon@gmail.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > fw_log_from_bo() validates the tracing buffer header_size and that the > log fits within the BO, but never checks that log->size is at least > log->header_size. Queued for 6.6, thanks. -- Thanks, Sasha