From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from extorris.mess.org (extorris.mess.org [92.243.27.206]) (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 60DAF3B19AF; Wed, 22 Jul 2026 10:23:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.243.27.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784715819; cv=none; b=rBDFkhzl0QmzhM/EB49rhvs+1x6EdoJYstrrU8uiIEjhU0MKQauCemsmia9/xhO5V1yDAH8tpesbhPnfxDWv3Uwf9EthmlkgvAxMfqWxTQWUN+KPqBDYoQr4B10s2WP7ZEBmhwWQAW8faPnxx1dajz0R2sjrx2Vf4NlK+dsvCEg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784715819; c=relaxed/simple; bh=ScN/GYWMG9bFf7QCQ4WW9FhbJFboxppSiGKKS+CNLnk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=AzmflI4nsip5DXp4W/RAqOrAJsm71tBf5XUcX2L04uWJvbeUlTROKERKaUVoYBe13tnZOaJIc/VD0Q78Zco4uXrLq7Ai7CNcsFd1caFyWxExKq07Wi7NkEMUQ/cgAiY5OFiJPwSYenGp6lPctk5O4j9NAAV5vIX1rl+gbh/G5uM= ARC-Authentication-Results:i=1; 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Wed, 22 Jul 2026 11:23:36 +0100 (BST) X-Spam-Level: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1784715815; bh=ScN/GYWMG9bFf7QCQ4WW9FhbJFboxppSiGKKS+CNLnk=; h=From:To:Cc:Subject:Date:From; b=mX1Ympy6E9LLp/Gj2oY9QzItI/7gErZocMvMY8xgjRF1WJREKYkliwiphN7N8R0Au Hsl6YrLXz5+3/gztoFc6VknWfZAKxmb6fBigMs1Ax5M13c6g5xTY+iFJp3Z4RPqZ37 ifgg82MAYXfsgD7paaGBPeJOpkqXbJ9GK+S7pbpmXYPVomGJVc2jpVt3LENE1y+WgE RA4LhhPY2ndI8dlAvbWqtnFG7N2MnbQNn6XFRly7gFssGqNvFmd6HqBr2XiP6l9vkl hCFlhN5thJhArNVedIoQXEe6bKri96xFOSUH+j5u9nUgIjDX3tmYU3MKoGBadEfUMi chu8259tIjZ8w== Received: from maru.local (unknown [62.232.99.130]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by extorris.mess.org (Postfix) with ESMTPSA id 61A1A4017A; Wed, 22 Jul 2026 11:23:35 +0100 (BST) From: Sean Young To: linux-media@vger.kernel.org Cc: Sean Young , bpf@vger.kernel.org Subject: [PATCH v3 00/13] Fix leaks in rc core Date: Wed, 22 Jul 2026 11:23:12 +0100 Message-ID: X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Changes since v2: - sashiko had many more good review comments Changes since v1: - sashiko had many good review comments - Added fix rc: Use after free in ir_raw_event_handle() - Added fix meson-ir-tx: Ensure probe error is propagated - Added fix redrat3: Ensure all urbs are suspended - Added fix media: redrat3: Error path leaves device in transmitting state - streamzap fix was incorrect - Other minor fixes Sean Young (13): media: streamzap: Add missing rc_unregister_device() media: redrat3: Ensure rc device is freed if enable_detector() fails media: redrat3: Ensure we don't read beyond the end of the packet media: redrat3: Ensure all urbs are suspended media: redrat3: Error path leaves device in transmitting state media: sunxi-cir: Ensure no more interrupts can occur before free media: meson-ir-tx: Ensure clock is disabled on unbind media: meson-ir-tx: Ensure rc_free_device() is called on unbind media: meson-ir-tx: Ensure probe error is propagated media: ir-hix5hd2: Ensure rdev is setup before interrupts are enabled media: rc: Use after free in ir_raw_event_handle() media: rc: Fix use after free in bpf progs media: rc: Fix race condition during rc_register_device() drivers/media/rc/bpf-lirc.c | 18 ++++++++++----- drivers/media/rc/ir-hix5hd2.c | 5 +++-- drivers/media/rc/meson-ir-tx.c | 14 +++++------- drivers/media/rc/rc-ir-raw.c | 40 ++++++++++------------------------ drivers/media/rc/rc-main.c | 18 +++++++++------ drivers/media/rc/redrat3.c | 35 ++++++++++++++++++++++++----- drivers/media/rc/streamzap.c | 1 + drivers/media/rc/sunxi-cir.c | 2 +- 8 files changed, 75 insertions(+), 58 deletions(-) -- 2.55.0