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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2023-05-09 11:07:11 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-05-12 10:18:05 +0200 |
| commit | c0e72058d5e21982e61a29de6b098f7c1f0db498 (patch) | |
| tree | 404dbb6dcac5c4e9339efca2a389bfd99a6fce1d /sound/usb | |
| parent | ALSA: hda/realtek: Add quirks for ASUS GU604V and GU603V (diff) | |
| download | linux-c0e72058d5e21982e61a29de6b098f7c1f0db498.tar.xz linux-c0e72058d5e21982e61a29de6b098f7c1f0db498.zip | |
ALSA: firewire-digi00x: prevent potential use after free
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: 9a08067ec318 ("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>
Diffstat (limited to 'sound/usb')
0 files changed, 0 insertions, 0 deletions