Artem Egorkine 25e8c6ecb4 ALSA: line6: fix stack overflow in line6_midi_transmit ... commit b8800d324a upstream. Correctly calculate available space including the size of the chunk buffer. This fixes a buffer overflow when multiple MIDI sysex messages are sent to a PODxt device. Signed-off-by: Artem Egorkine <arteme@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20221225105728.1153989-2-arteme@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-01-18 11:41:44 +01:00
..
6fire	ALSA: 6fire: fix control and bulk message timeouts	2021-11-17 09:48:18 +01:00
bcd2000	ALSA: bcd2000: Fix a UAF bug on the error path of probing	2022-08-25 11:17:17 +02:00
caiaq	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
hiface	ALSA: hiface: fix multiple memory leak bugs	2019-08-07 12:20:00 +02:00
line6	ALSA: line6: fix stack overflow in line6_midi_transmit	2023-01-18 11:41:44 +01:00
misc	ALSA: ua101: fix division by zero at probe	2021-11-17 09:48:18 +01:00
usx2y	ALSA: usx2y: Don't call free_pages_exact() with NULL address	2021-07-20 16:10:41 +02:00
card.c	ALSA: usb-audio: Add error checks for usb_driver_claim_interface() calls	2021-05-14 09:44:27 +02:00
card.h	ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109	2020-08-19 08:16:24 +02:00
clock.c	ALSA: usb-audio: fix incorrect clock source setting	2021-08-12 13:20:55 +02:00
clock.h	ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000	2020-02-19 19:52:57 +01:00
debug.h
endpoint.c	ALSA: usb-audio: Fix NULL dererence at error path	2022-10-26 13:22:10 +02:00
endpoint.h	Revert "ALSA: usb-audio: Improve frames size computation"	2020-07-09 09:37:55 +02:00
format.c	ALSA: usb-audio: fix rate on Ozone Z90 USB headset	2021-07-14 16:52:58 +02:00
format.h
helper.c	ALSA: usb-audio: Fix gpf in snd_usb_pipe_sanity_check	2019-07-30 12:32:21 +02:00
helper.h	ALSA: usb-audio: More validations of descriptor units	2019-08-22 10:35:59 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	Merge branch 'topic/usb-validation' into for-next	2019-08-22 15:42:03 +02:00
media.c	media: sound/usb: Use Media Controller API to share media resources	2019-04-22 11:21:06 -04:00
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()	2022-11-25 17:42:17 +01:00
midi.h
mixer.c	ALSA: usb-audio: Add missing proc text entry for BESPOKEN type	2021-07-28 13:30:58 +02:00
mixer.h	ALSA: usb-audio: scarlett2: Fix wrong resume call	2021-07-14 16:52:59 +02:00
mixer_maps.c	ALSA: usb-audio: Add dB range mapping for Sennheiser Communications Headset PC 8	2021-05-11 14:04:13 +02:00
mixer_quirks.c	ALSA: usb-audio: Add mute TLV for playback volumes on RODE NT-USB	2022-03-28 08:46:45 +02:00
mixer_quirks.h
mixer_scarlett.c	ALSA: usb-audio: More constifications	2021-05-11 14:04:13 +02:00
mixer_scarlett.h
mixer_scarlett_gen2.c	ALSA: usb-audio: scarlett2: Fix 6i6 Gen 2 line out descriptions	2021-07-20 16:10:46 +02:00
mixer_scarlett_gen2.h	ALSA: usb-audio: scarlett2: Improve driver startup messages	2021-06-03 08:59:00 +02:00
mixer_us16x08.c	ALSA: usb-audio: US16x08: fix value count for level meters	2020-12-08 10:40:27 +01:00
mixer_us16x08.h
pcm.c	ALSA: usb-audio: Fix PCM buffer allocation in non-vmalloc mode	2021-03-04 10:26:10 +01:00
pcm.h	ALSA: usb-audio: Add UAC3 Power Domains to suspend/resume	2018-07-31 15:01:36 +02:00
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: More constifications	2021-05-11 14:04:13 +02:00
proc.h
quirks-table.h	ALSA: usb-audio: Add quirk entry for M-Audio Micro	2022-11-25 17:42:08 +01:00
quirks.c	ALSA: usb-audio: Add DSD support for Accuphase DAC-60	2022-11-25 17:42:08 +01:00
quirks.h	ALSA: usb-audio: Rewrite registration quirk handling	2020-07-22 09:32:59 +02:00
stream.c	ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()	2022-09-15 12:04:54 +02:00
stream.h
usbaudio.h	ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant	2022-04-27 13:50:47 +02:00
validate.c	ALSA: usb-audio: More constifications	2021-05-11 14:04:13 +02:00