Jaroslav Kysela 97bea9f57b ALSA: core: add isascii() check to card ID generator ...

commit d278a9de5e1837edbe57b2f1f95a104ff6c84846 upstream.

The card identifier should contain only safe ASCII characters. The isalnum()
returns true also for characters for non-ASCII characters.

Link: https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/4135
Link: https://lore.kernel.org/linux-sound/yk3WTvKkwheOon_LzZlJ43PPInz6byYfBzpKkbasww1yzuiMRqn7n6Y8vZcXB-xwFCu_vb8hoNjv7DTNwH5TWjpEuiVsyn9HPCEXqwF4120=@protonmail.com/
Cc: stable@vger.kernel.org
Reported-by: Barnabás Pőcze <pobrn@protonmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Link: https://patch.msgid.link/20241002194649.1944696-1-perex@perex.cz
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-10-17 15:21:52 +02:00

..

oss

ALSA: mixer_oss: Remove some incorrect kfree_const() usages

2024-10-17 15:21:34 +02:00

seq

ALSA: seq: fix function cast warnings

2024-03-26 18:20:48 -04:00

compress_offload.c

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control_compat.c

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control_led.c

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control.c

ALSA: control: Apply sanity check of input values for user elements

2024-09-12 11:10:19 +02:00

ctljack.c

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device.c

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hrtimer.c

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hwdep_compat.c

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hwdep.c

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info_oss.c

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info.c

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init.c

ALSA: core: add isascii() check to card ID generator

2024-10-17 15:21:52 +02:00

isadma.c

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jack.c

ALSA: core: Remove debugfs at disconnection

2024-06-12 11:03:55 +02:00

Kconfig

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Makefile

ALSA: Drop leftover snd-rtctimer stuff from Makefile

2024-03-06 14:45:09 +00:00

memalloc_local.h

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memalloc.c

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memory.c

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misc.c

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pcm_compat.c

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pcm_dmaengine.c

ALSA: pcm_dmaengine: Don't synchronize DMA channel when DMA is paused

2024-07-27 11:32:19 +02:00

pcm_drm_eld.c

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pcm_iec958.c

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pcm_lib.c

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pcm_local.h

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pcm_memory.c

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pcm_misc.c

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pcm_native.c

ALSA: PCM: Allow resume only for suspended streams

2024-07-25 09:49:16 +02:00

pcm_param_trace.h

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pcm_timer.c

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pcm_trace.h

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pcm.c

ALSA: pcm: fix out-of-bounds in snd_pcm_state_names

2023-12-13 18:39:18 +01:00

rawmidi_compat.c

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rawmidi.c

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seq_device.c

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sound_oss.c

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sound.c

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timer_compat.c

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timer.c

ALSA: timer: Relax start tick time check for slave timer elements

2024-08-29 17:30:51 +02:00

vmaster.c

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