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=1793991007; b=Kb2ER7vWClKlELfEz6qFpGs44HsNE3RH9CHiqBVnLKqr5/ZFZKBuPqX7mtGovZwGk1O/ 3L00p//g08w7NSNdHNVm8/eOGnfuFzHOTMivoyYkvxQalwuOdUDQpMPItMAl/X1Xpj+uQ 6fSU+j4Z418Jd26PQ3aNFYegM5eQJdUgQd3vv07niAJ1hdl/1h1JrHl/U+eoR+WXRsF7/ ycKOZkqgOOoXsYiykbDGmf5tyzf2rFQCoYSloDLgySkHkMKJbUCDuUb/dY/hQNtJ5YenD iTFFN3NhXGgXGAdw6+HU4kvI19sZ0lRnxO23z8Wo7fxby1A0hUG/aaMFcAPW7kbnVMA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793991007; h=Received:DKIM-Signature:Received:Content-Type:MIME-Version: Content-Transfer-Encoding:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; bh=qbqjD2iEGNEAahdAjmc4YuwNw0rF7X3YJg4pPlcB0EE=; b=ErZfI9V7AaRrQBISOZ7C2DYppLHDaM2kAbVg3XNSBfJWAtmJNHM1Ll47dyk8LRYLJTOS 89sYDJQEywrQkVGYHl7kj8r4T1swmlmDCzOW/TmrpKpeLAB4bzDdSb4Nlywp3t07rcqA5 Cvh0m6cEZfQgEtQeRXBA2IP/dKV3HYgJF7wvC/p9ztT726xMebmTdYlgn5BeYUal46pEs 5yhhhH+koUoz9Nx9O6I1NMASV0lSOo9qH31ziZgJBX6AmRkhzciAm4gYM54zWf11LhXqM n8XnZSL/6v1A6W0HTPBBldvCUeo8JWMphwyhPCtKZOdEtRqhsrm4pEE8xkinGTC56AA== 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=liUv6RC9; 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 5EC34606A326 for ; Fri, 6 Nov 2026 18:50:07 +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=liUv6RC9 Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4E111F0089F; Fri, 6 Nov 2026 18:50:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793991006; bh=qbqjD2iEGNEAahdAjmc4YuwNw0rF7X3YJg4pPlcB0EE=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=liUv6RC9s2E0jZsesRu4Tvr2Ss9DpgBQeNJNwNS7KJKf6U9dlt4BAGvPuZeiDJdKU g5br5Wnzz3hCYml2MoNMj0O/1RUPqfYJJAnk2q7lEbAx9pdDu2OLCVFvzdLqu+5Zk6 oKZ7V9jBO/M/rInFyWjR9sQ/7xEs0wMmnO6ifcsak8bhVW304SQBiYgKB1CTfdQNDK G6ZcyP0fdEd5+OvdnJl9TWc23P7errV1HOW0dqTJ1vtM+V8sp5/XrQFljstWYEDD47 y2veH7HtVaHcczbzM64K9fNEjhLYKnYlIv3+/P7u3cd24aUrd+YY6kdyYZcjh1sbIy LRFqqJDV0ymig== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id D81BD3A41021; Fri, 6 Nov 2026 18:50:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH BlueZ v1] shared/timeout: Fix use-after-free when a timeout removes itself From: patchwork-bot+bluetooth@kernel.org Message-Id: <179399100567.811161.6597744778392597032.git-patchwork-notify@kernel.org> Date: Fri, 06 Nov 2026 18:50:05 +0000 References: <20261030134426.420979-1-luiz.dentz@gmail.com> In-Reply-To: <20261030134426.420979-1-luiz.dentz@gmail.com> To: Luiz Augusto von Dentz Cc: linux-bluetooth@vger.kernel.org Hello: This patch was applied to bluetooth/bluez.git (master) by Luiz Augusto von Dentz : On Fri, 30 Oct 2026 09:44:26 -0400 you wrote: > From: Luiz Augusto von Dentz > > If the callback of a timeout_add() timer removes it, e.g. the tester > test timeout restarting it for teardown, its data is freed before > timeout_callback() reads the id, and the id may already be reused by a > timeout added in the callback, which then gets removed instead. > > [...] Here is the summary with links: - [BlueZ,v1] shared/timeout: Fix use-after-free when a timeout removes itself https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=70197a083fa6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html