Dan Carpenter 99ade218a3 ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control() ...

[ Upstream commit 85a7555575 ]

The error handling frees "ctl" but it's still on the "dsp->ctl_list"
list so that could result in a use after free.  Remove it from the list
before returning.

Fixes: 2323736dca ("ASoC: wm_adsp: Add basic support for rev 1 firmware file format")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/X9B0keV/02wrx9Xs@mwanda
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-12-30 11:26:03 +01:00

..

ac97

ALSA: ac97: Fix double free of ac97_codec_device

2019-07-31 07:27:11 +02:00

aoa

ALSA: aoa: onyx: always initialize register read value

2020-01-27 14:51:02 +01:00

arm

ASoC: pxa2xx-pcm-lib: fix indenting

2018-06-29 12:05:05 +01:00

atmel

…

core

ALSA: pcm: oss: Fix potential out-of-bounds shift

2020-12-30 11:25:42 +01:00

drivers

ALSA: opl3: fix infoleak in opl3

2020-07-16 08:17:25 +02:00

firewire

ALSA: firewire: Clean up a locking issue in copy_resp_to_buf()

2020-11-24 13:27:24 +01:00

hda

ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()

2020-11-18 19:18:42 +01:00

i2c

ALSA: i2c/cs8427: Fix int to char conversion

2019-12-01 09:16:36 +01:00

isa

ALSA: isa/wavefront: prevent out of bounds write in ioctl

2020-06-25 15:32:48 +02:00

mips

ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc()

2018-07-18 08:24:29 +02:00

oss

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

parisc

…

pci

ALSA: hda/generic: Add option to enforce preferred_dacs pairs

2020-12-11 13:25:01 +01:00

pcmcia

Merge branch 'for-linus' into topic/virmidi

2018-07-29 22:39:29 +02:00

ppc

powerpc/ps3: Set driver coherent_dma_mask

2018-07-20 12:50:37 +10:00

sh

ALSA: sh: Fix compile warning wrt const

2020-02-24 08:34:45 +01:00

soc

ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()

2020-12-30 11:26:03 +01:00

sparc

ALSA: sparc: Fix invalid snd_free_pages() at error path

2018-12-05 19:32:08 +01:00

spi

…

synth

ALSA: emux: Fix potential Spectre v1 vulnerabilities

2019-01-09 17:38:36 +01:00

usb

ALSA: usb-audio: Fix control 'access overflow' errors from chmap

2020-12-30 11:25:42 +01:00

x86

ALSA: x86: Fix runtime PM for hdmi-lpe-audio

2019-03-27 14:14:41 +09:00

xen

ALSA: xen: Use standard pcm_format_to_bits() for ALSA format bits

2018-07-27 09:05:34 +02:00

ac97_bus.c

…

Kconfig

ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver

2018-05-16 12:58:36 +02:00

last.c

…

Makefile

ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver

2018-05-16 12:58:36 +02:00

sound_core.c

sound: fix a memory leak bug

2019-08-16 10:12:39 +02:00