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 CA6B97DA6D for ; Tue, 22 Apr 2025 09:10:37 +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=1745313037; cv=none; b=SoFBXlN9CD/lWAQNXu45Eh1JUl2CrgFL43OVXCvnAbKG9qHWm3vpMctTrh5JTkCHXAR78oiXcT+RChogK0bwvDuP6+8zzK8htzCiiaQlEs20M4YtY55gKw6i4JkpdNOI0ae89arL8DR04YZMgv5Zf5Zt/ZLd4vSgvsTDZ61y85Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745313037; c=relaxed/simple; bh=bC7Swj6eQlLiBWMK0IyGjX5XcY15mbmmxyqRJWNj3Hs=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=QgOoXxmyj72vaNTWOPYSTmKTSbxWA7/3Q4XF1gTA45em1q7kn1W1XBJ6uAzW8CbOeQOMZI0p/W9I03usyBHp0sb7FeUK0rR8IfWJG+NDCfZR3DcnJ1FsW823o/6gXqXWqUAtywQ0oiFIaOAMkpFbiW9MJh9jxmouQaBygQepIBw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H6jXfQlx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="H6jXfQlx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3FDC6C4CEE9; Tue, 22 Apr 2025 09:10:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745313037; bh=bC7Swj6eQlLiBWMK0IyGjX5XcY15mbmmxyqRJWNj3Hs=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=H6jXfQlxLiRqJKiGRSUWahDDCn17e0LZ5KyNimP6HeVlWq9D+06bFIEXC0jHpRleG GIJNcdQKpe4R4Bf9V3SHwVQG1dM7Ih+Lqz75dsaedQvJsu4hyJwwWFiZqCgvKPKfjs 9YXlrcf3NdEuTglt49dyBzRTIAF6oR5LXJJVskbTU24D8ucHnjirxqo8KNHMKKRGWz twDQ1rcRs+aWz/3OrEGH8eW4665vAClhnL/sZyjeI671kIl4f40KOZTjCWrF0LLxuJ BPCAgbP6gLK4WW+gvmm/cyKr4bYBlcsthpwr4Kyf+NYLJp4Ihoy+WAioE6ah2t3CVD CZwd0tdEOIwJw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EB06839D6546; Tue, 22 Apr 2025 09:11:16 +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 BlueZ] shared/bap: fix crash when removing PAC From: patchwork-bot+bluetooth@kernel.org Message-Id: <174531307548.1477965.13329027277685740052.git-patchwork-notify@kernel.org> Date: Tue, 22 Apr 2025 09:11:15 +0000 References: <86080a21f6604cb916b89aba57a43afe57475a59.1745252940.git.pav@iki.fi> In-Reply-To: <86080a21f6604cb916b89aba57a43afe57475a59.1745252940.git.pav@iki.fi> To: Pauli Virtanen Cc: linux-bluetooth@vger.kernel.org Hello: This patch was applied to bluetooth/bluez.git (master) by Luiz Augusto von Dentz : On Mon, 21 Apr 2025 19:30:54 +0300 you wrote: > When PAC is removed, streams need to go through RELEASING flow, which in > some cases is not immediate. Access to stream->lpac is UAF during this > time, e.g. in profiles/audio/bap.c:bap_find_setup_by_stream > > Allow stream->lpac == NULL. This should occur only if stream is > RELEASING. > > [...] Here is the summary with links: - [BlueZ] shared/bap: fix crash when removing PAC https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=578a6fd688b0 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html