Takashi Iwai c02c4e76cc ALSA: ymfpci: Fix the missing snd_card_free() call at probe error ... commit 1d0eb6143c upstream. Like a few other drivers, YMFPCI driver needs to clean up with snd_card_free() call at an error path of the probe; otherwise the other devres resources are released before the card and it results in the UAF. This patch uses the helper for handling the probe error gracefully. Fixes: f33fc15767 ("ALSA: ymfpci: Create card with device-managed snd_devm_card_new()") Cc: <stable@vger.kernel.org> Reported-and-tested-by: Takashi Yano <takashi.yano@nifty.ne.jp> Closes: https://lore.kernel.org/r/20230823135846.1812-1-takashi.yano@nifty.ne.jp Link: https://lore.kernel.org/r/20230823161625.5807-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-08-30 14:52:36 +02:00
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Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
ymfpci.c	ALSA: ymfpci: Fix the missing snd_card_free() call at probe error	2023-08-30 14:52:36 +02:00
ymfpci.h	ALSA: ymfpci: Use u16 consistently for old_legacy_ctrl	2023-03-29 08:28:47 +02:00
ymfpci_main.c	ALSA: ymfpci: Fix kctl->id initialization	2023-06-06 14:30:27 +02:00