Benoît Sevens 9887d859cd ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices ...

commit b909df18ce2a998afef81d58bbd1a05dc0788c40 upstream.

A bogus device can provide a bNumConfigurations value that exceeds the
initial value used in usb_get_configuration for allocating dev->config.

This can lead to out-of-bounds accesses later, e.g. in
usb_destroy_configuration.

Signed-off-by: Benoît Sevens <bsevens@google.com>
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable@kernel.org
Link: https://patch.msgid.link/20241120124144.3814457-1-bsevens@google.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-12-14 19:51:12 +01:00

..

6fire

ALSA: 6fire: Release resources at card release

2024-12-14 19:50:59 +01:00

bcd2000

ALSA: bcd2000: Fix a UAF bug on the error path of probing

2022-08-17 14:22:46 +02:00

caiaq

ALSA: caiaq: Use snd_card_free_when_closed() at disconnection

2024-12-14 19:50:59 +01:00

hiface

module: remove never implemented MODULE_SUPPORTED_DEVICE

2021-03-17 13:16:18 -07:00

line6

ALSA: line6: add hw monitor volume control to POD HD500X

2024-10-17 15:11:36 +02:00

misc

ALSA: ua101: fix division by zero at probe

2021-11-18 19:15:54 +01:00

usx2y

ALSA: us122l: Use snd_card_free_when_closed() at disconnection

2024-12-14 19:50:58 +01:00

card.c

ALSA: usb-audio: Add logitech Audio profile quirk

2024-10-17 15:11:28 +02:00

card.h

ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless

2024-03-15 10:48:19 -04:00

clock.c

ALSA: usb-audio: Fix out of bounds reads when finding clock sources

2024-12-14 19:51:11 +01:00

clock.h

ALSA: usb-audio: Constify audioformat pointer references

2020-11-23 15:15:36 +01:00

endpoint.c

ALSA: usb-audio: Fix wrong kfree issue in snd_usb_endpoint_free_all

2024-03-15 10:48:23 -04:00

endpoint.h

ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless

2024-03-15 10:48:19 -04:00

format.c

ALSA: usb-audio: Check presence of valid altsetting control

2024-03-01 13:21:45 +01:00

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: Add snd_usb_get_host_interface() helper

2020-11-23 15:13:47 +01:00

helper.h

ALSA: usb-audio: Add snd_usb_get_host_interface() helper

2020-11-23 15:13:47 +01:00

implicit.c

ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format()

2024-03-15 10:48:23 -04:00

implicit.h

ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless

2024-03-15 10:48:19 -04:00

Kconfig

sound: Fix Kconfig indentation

2019-10-07 03:53:03 +02:00

Makefile

ALSA: usb-audio: Factor out the implicit feedback quirk code

2020-11-23 15:17:00 +01:00

media.c

ALSA: usb-audio: fix spelling mistakes

2021-07-05 19:33:54 +02:00

media.h

media: sound/usb: Use Media Controller API to share media resources

2019-04-22 11:21:06 -04:00

midi.c

ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()

2022-11-26 09:24:43 +01:00

midi.h

ALSA: usb-audio: generate midi streaming substream names from jack names

2021-03-01 09:21:54 +01:00

mixer_maps.c

ALSA: usb-audio: More comprehensive mixer map for ASUS ROG Zenith II

2022-08-25 11:39:58 +02:00

mixer_quirks.c

ALSA: usb-audio: Add endianness annotations

2024-11-14 13:13:42 +01:00

mixer_quirks.h

ALSA: usb-audio: Initialize Dell Dock playback volumes

2018-05-02 16:02:32 +02:00

mixer_s1810c.c

ALSA: usb-audio: fix spelling mistakes

2021-07-05 19:33:54 +02:00

mixer_s1810c.h

ALSA: usb-audio: Add support for Presonus Studio 1810c

2020-02-15 09:46:16 +01:00

mixer_scarlett_gen2.c

ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put()

2024-01-25 14:52:45 -08:00

mixer_scarlett_gen2.h

ALSA: usb-audio: scarlett2: Improve driver startup messages

2021-05-21 16:22:52 +02:00

mixer_scarlett.c

ALSA: usb-audio: fix spelling mistakes

2021-07-05 19:33:54 +02:00

mixer_scarlett.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mixer_us16x08.c

ALSA: Convert strlcpy to strscpy when return value is unused

2021-01-08 09:30:05 +01:00

mixer_us16x08.h

ALSA: usb: Constify snd_kcontrol_new items

2020-01-03 09:24:34 +01:00

mixer.c

ALSA: usb-audio: Add quirk for HP 320 FHD Webcam

2024-11-14 13:13:39 +01:00

mixer.h

ALSA: usb-audio: Add input value sanity checks for standard types

2024-10-17 15:11:27 +02:00

pcm.c

ALSA: usb-audio: Fix possible NULL pointer dereference in snd_usb_pcm_has_fixed_rate()

2024-10-17 15:11:48 +02:00

pcm.h

ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless

2024-03-15 10:48:19 -04:00

power.c

ALSA: usb-audio: More validations of descriptor units

2019-08-22 10:35:59 +02:00

power.h

ALSA: usb-audio: Initial Power Domain support

2018-07-31 15:01:22 +02:00

proc.c

ALSA: usb-audio: Show sync endpoint information in proc outputs

2020-11-23 15:16:45 +01:00

proc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

quirks-table.h

ALSA: usb-audio: Fix Yamaha P-125 Quirk Entry

2024-12-14 19:50:41 +01:00

quirks.c

ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices

2024-12-14 19:51:12 +01:00

quirks.h

ALSA: usb-audio: Register card at the last interface

2022-10-26 12:35:39 +02:00

stream.c

ALSA: usb-audio: Correct surround channels in UAC1 channel map

2024-08-19 05:45:33 +02:00

stream.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

usbaudio.h

ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless

2024-03-15 10:48:19 -04:00

validate.c

ALSA: usb-audio: Fix endianess in descriptor validation

2020-02-01 09:06:11 +01:00