android_kernel_xiaomi_sm8350/sound/firewire/digi00x
Dan Carpenter 5009aead17 ALSA: firewire-digi00x: prevent potential use after free
[ Upstream commit c0e72058d5e21982e61a29de6b098f7c1f0db498 ]

This code was supposed to return an error code if init_stream()
failed, but it instead freed dg00x->rx_stream and returned success.
This potentially leads to a use after free.

Fixes: 9a08067ec3 ("ALSA: firewire-digi00x: support AMDTP domain")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/c224cbd5-d9e2-4cd4-9bcf-2138eb1d35c6@kili.mountain
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30 12:44:05 +01:00
..
amdtp-dot.c
digi00x-hwdep.c
digi00x-midi.c
digi00x-pcm.c
digi00x-proc.c
digi00x-stream.c
digi00x-transaction.c
digi00x.c
digi00x.h
Makefile