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 B552050128F for ; Fri, 9 Oct 2026 20:00:07 +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=1791576009; cv=none; b=I7WghgEsJg1qbzEtLzxtvyKs2OOEjkduzuUf24hn5VNC5JxZ37hEmiOzuhnBSSrFIlRL5vH+VljoC5euz47lmU4XPpJy4nnGeKuRzfmhLo/UkRWr4Eu1BgMAiROdGYjt83cCpyDNw63ugN7eFPjyARUpIJfYhVABrmWtnxfo8G4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791576009; c=relaxed/simple; bh=+Dkofh4SL7GucuoRbBHT6Tfz3ekFpOQrbEb2P8ev6nQ=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ujMSkn0K15lvJXNYQwVWLQzRRpJuTy4VI7RjGzFr42ZPhBcf/kZ2EAgZg9QJr5AuAnzHSUy8Zjn0hUIw5uk3vtnRs1+ry/5osVdh+xVkYQlixbLFLMqBNf4ayFFNguA4DvtlemFKRrVCIvYCck0pn7HBaX33La+9aYW1OH9YAfo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VxB49mq8; 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="VxB49mq8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 465341F00893; Fri, 9 Oct 2026 20:00:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791576007; bh=MWPHNcqFE3c8s+F1x0i2fljFUC6gOKu14kigYqgSv88=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=VxB49mq8vTu1KiwZRvnZbSar4hZcdDgkrIXYkBeRYU7tBmcRGDyx3vZQX1nqWutP/ 7SU1IZ852gjd8NNZPffcgL3gyvMCYJM08/6fAgD6YobfnVagWb6fGIvEEViXhxgMcE HseFJSA20Otz9RIZJ/pbpYCJgE4I/C1CDvp9bEvDH+YMgAj5m4q1fZXuQoo1Tv2TYG 1YqtClCoEEOIwTbVE+6oc1kqujbT6ErqRVMGDstWPmgq2XExpTvy2zeaZkrmtNIFKn h8xVUtmsBOgdYXp+g0BiEtB4dB42t5PvfA4Fe16fJghS0p3v1BuoxdoyB9VVlGCHAh EvI6HdMGby0+A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3A220392627A; Fri, 9 Oct 2026 20:00:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v4 1/2] Bluetooth: btintel: Zero version data before parsing TLVs From: patchwork-bot+bluetooth@kernel.org Message-Id: <179157600603.981840.12084970276342453886.git-patchwork-notify@kernel.org> Date: Fri, 09 Oct 2026 20:00:06 +0000 References: <20261008140602.2623464-1-kiran.k@intel.com> In-Reply-To: <20261008140602.2623464-1-kiran.k@intel.com> To: Kiran K Cc: linux-bluetooth@vger.kernel.org, chethan.tumkur.narayan@intel.com, chandrashekar.devegowda@intel.com Hello: This series was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Thu, 8 Oct 2026 19:36:01 +0530 you wrote: > Firmware may omit optional TLVs, leaving their corresponding fields > unset in the caller-supplied struct intel_version_tlv. Since the > structure is typically stack-allocated and not cleared beforehand, > fields for which no TLV is received retain uninitialized stack > memory. This stale data can be logged via btintel_version_info_tlv() > and copied back to the caller, leaking kernel stack contents. > > [...] Here is the summary with links: - [v4,1/2] Bluetooth: btintel: Zero version data before parsing TLVs (no matching commit) - [v4,2/2] Bluetooth: btintel: load unlocker.sfi to allow unsigned firmware https://git.kernel.org/bluetooth/bluetooth-next/c/964430c03896 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html