Takashi Iwai ecfd41166b ALSA: usb-audio: Validate UAC3 cluster segment descriptors ... UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwise malicious firmware may lead to the unexpected OOB accesses. Fixes: 11785ef532 ("ALSA: usb-audio: Initial Power Domain support") Reported-and-tested-by: Youngjun Lee <yjjuny.lee@samsung.com> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20250814081245.8902-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>		2025-08-14 10:13:45 +02:00
..
6fire	ALSA: 6fire: Use safer strscpy() instead of strcpy()	2025-07-11 09:53:35 +02:00
bcd2000	ALSA: bcd2000: refactor deprecated strncpy	2023-07-29 13:53:56 +02:00
caiaq	ALSA: caiaq: Use snd_card_free_when_closed() at disconnection	2024-11-13 13:33:47 +01:00
hiface	ALSA: usb: Use *-y instead of *-objs in Makefile	2024-05-08 18:17:53 +02:00
line6	ALSA: line6: Use safer strscpy() instead of strcpy()	2025-07-11 09:53:35 +02:00
misc	ALSA: ua101: Use safer strscpy() instead of strcpy()	2025-07-11 09:53:35 +02:00
qcom	ALSA: usb-audio: qcom: Adjust mutex unlock order	2025-07-22 11:39:40 +02:00
usx2y	ALSA: usx2y: Use safer strscpy() instead of strcpy()	2025-07-11 09:53:35 +02:00
card.c	ALSA: usb-audio: Copy string more safely	2025-07-11 09:53:36 +02:00
card.h	ALSA: usb-audio: Allow for rediscovery of connected USB SND devices	2025-04-11 13:02:31 +02:00
clock.c	ALSA: usb-audio: Fix out of bounds reads when finding clock sources	2024-11-25 15:48:22 +01:00
clock.h	ALSA: usb-audio: Constify audioformat pointer references	2020-11-23 15:15:36 +01:00
endpoint.c	Merge 6.15-rc6 into usb-next	2025-05-13 08:26:58 +02:00
endpoint.h	ALSA: usb-audio: Remove unused function declaration	2023-08-01 16:56:57 +02:00
fcp.c	ALSA: usb: fcp: Use USB API functions rather than constants	2025-05-16 09:57:00 +02:00
fcp.h	ALSA: FCP: Add Focusrite Control Protocol driver	2025-01-18 12:00:38 +01:00
format.c	ALSA: usb-audio: Improve filtering of sample rates on Focusrite devices	2025-06-30 09:11:39 +02:00
format.h	ALSA: usb: initial USB Audio Device Class 3.0 support	2018-03-21 11:46:33 +01:00
helper.c	ALSA: usb-audio: Export USB SND APIs for modules	2025-04-11 13:02:30 +02:00
helper.h	ALSA: usb-audio: Support multiple control interfaces	2024-08-12 16:17:46 +02:00
implicit.c	ALSA: usb-audio: Add implicit feedback quirk for RODE AI-1	2025-06-02 16:50:04 +02:00
implicit.h	ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless	2022-12-22 09:13:54 +01:00
Kconfig	ALSA: usb-audio: qcom: fix USB_XHCI dependency	2025-05-23 14:38:50 +02:00
Makefile	ALSA: usb-audio: qcom: Introduce QC USB SND offloading support	2025-04-11 13:02:32 +02:00
media.c	ALSA: pcm: Don't embed device	2023-08-17 09:23:45 +02:00
media.h	media: sound/usb: Use Media Controller API to share media resources	2019-04-22 11:21:06 -04:00
midi2.c	ALSA: usb-audio: Copy string more safely	2025-07-11 09:53:36 +02:00
midi2.h	ALSA: usb-audio: USB MIDI 2.0 UMP support	2023-05-23 12:11:02 +02:00
midi.c	ALSA: usb-audio: Use safer strscpy() instead of strcpy()	2025-07-11 09:53:35 +02:00
midi.h	ALSA: usb-audio: Manage number of rawmidis globally	2023-05-23 12:11:00 +02:00
mixer_maps.c	ALSA: usb-audio: Rename ALSA kcontrol PCM and PCM1 for the KTMicro sound card	2025-06-13 10:18:10 +02:00
mixer_quirks.c	ALSA: usb-audio: Fix build with CONFIG_INPUT=n	2025-06-13 11:52:43 +02:00
mixer_quirks.h	ALSA: usb-audio: Drop CONFIG_PM ifdefs	2021-12-06 10:19:40 +01:00
mixer_s1810c.c	ALSA: usb-audio: remove redundant assignment to variable c	2022-02-08 08:21:32 +01:00
mixer_s1810c.h	ALSA: usb-audio: Add support for Presonus Studio 1810c	2020-02-15 09:46:16 +01:00
mixer_scarlett2.c	ALSA: usb: scarlett2: Fix missing NULL check	2025-07-31 17:04:28 +02:00
mixer_scarlett2.h	ALSA: scarlett2: Rename scarlett_gen2 to scarlett2	2023-10-27 11:22:59 +02:00
mixer_scarlett.c	ALSA: usb-audio: Copy string more safely	2025-07-11 09:53:36 +02:00
mixer_scarlett.h
mixer_us16x08.c	ALSA: usb: mixer_us16x08: use snd_kcontrol_chip()	2025-05-08 11:53:35 +02:00
mixer_us16x08.h	ALSA: usb: Constify snd_kcontrol_new items	2020-01-03 09:24:34 +01:00
mixer.c	ALSA: usb-audio: Copy string more safely	2025-07-11 09:53:36 +02:00
mixer.h	ALSA: usb-audio: Add input value sanity checks for standard types	2024-08-06 18:27:08 +02:00
pcm.c	ALSA: usb-audio: Don't use printk_ratelimit for debug prints	2025-08-02 16:17:50 +02:00
pcm.h	ALSA: usb-audio: Export USB SND APIs for modules	2025-04-11 13:02:30 +02:00
power.c	ALSA: usb-audio: Support multiple control interfaces	2024-08-12 16:17:46 +02:00
power.h	ALSA: usb-audio: Support multiple control interfaces	2024-08-12 16:17:46 +02:00
proc.c	ALSA: usb-audio: Copy string more safely	2025-07-11 09:53:36 +02:00
proc.h
quirks-table.h	ALSA: usb-audio: Add Pioneer DJ DJM-V10 support	2025-04-22 15:00:48 +02:00
quirks.c	ALSA: usb-audio: Add DSD support for Comtrue USB Audio device	2025-07-31 17:00:02 +02:00
quirks.h	ALSA: usb-audio: Register card at the last interface	2022-09-06 11:04:56 +02:00
stream.c	ALSA: usb-audio: Validate UAC3 cluster segment descriptors	2025-08-14 10:13:45 +02:00
stream.h
usbaudio.h	ALSA: usb-audio: Make mic volume workarounds globally applicable	2024-11-05 13:03:52 +01:00
validate.c	ALSA: usb-audio: Validate UAC3 power domain descriptors, too	2025-08-14 10:13:35 +02:00