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Oswald Buddenhagen 79d9a000f0 ALSA: emux: improve patch ioctl data validation 
[ Upstream commit 89b32ccb12ae67e630c6453d778ec30a592a212f ]

In load_data(), make the validation of and skipping over the main info
block match that in load_guspatch().

In load_guspatch(), add checking that the specified patch length matches
the actually supplied data, like load_data() already did.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Message-ID: <20240406064830.1029573-8-oswald.buddenhagen@gmx.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-07-05 09:08:28 +02:00
..
ac97
ALSA: ac97: fix PM reference leak in ac97_bus_remove()
2021-07-20 16:10:42 +02:00
aoa
ALSA: aoa: Fix I2S device accounting
2022-11-03 23:56:56 +09:00
arm
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
atmel
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
core
ALSA: timer: Set lower bound of start tick time
2024-06-16 13:28:48 +02:00
drivers
treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()
2023-04-20 12:07:32 +02:00
firewire
ALSA: firewire-digi00x: prevent potential use after free
2023-05-30 12:44:05 +01:00
hda
ALSA: hda: Fix possible null-ptr-deref when assigning a stream
2023-11-28 16:50:15 +00:00
i2c
ALSA: i2c/cs8427: fix iec958 mixer control deactivation
2023-04-20 12:07:35 +02:00
isa
treewide: Remove uninitialized_var() usage
2023-06-09 10:29:01 +02:00
mips
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
oss
sound: dmasound_atari: Mark expected switch fall-through
2019-07-30 09:36:13 +02:00
parisc
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176
2019-05-30 11:29:19 -07:00
pci
ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone
2024-04-13 12:51:36 +02:00
pcmcia
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
ppc
ALSA: ppc: fix error return code in snd_pmac_probe()
2021-07-20 16:10:44 +02:00
sh
ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
2024-04-13 12:51:32 +02:00
soc
ASoC: fsl-asoc-card: set priv->pdev before using it
2024-07-05 09:08:26 +02:00
sparc
ALSA: sparc: Mark expected switch fall-throughs
2019-07-30 09:37:01 +02:00
spi
ALSA: spi: Add check for clk_enable()
2022-04-15 14:18:08 +02:00
synth
ALSA: emux: improve patch ioctl data validation
2024-07-05 09:08:28 +02:00
usb
ALSA: line6: Zero-initialize message buffers
2024-05-17 11:43:51 +02:00
x86
ALSA: intel_hdmi: Fix reference to PCM buffer address
2022-03-08 19:07:46 +01:00
xen
ASoC: Updates for v5.3
2019-07-08 14:45:34 +02:00
ac97_bus.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
Kconfig
um: Fix hostaudio build errors
2023-09-23 10:59:53 +02:00
last.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
Makefile
…
sound_core.c
sound: fix a memory leak bug
2019-08-08 08:18:32 +02:00