Takashi Iwai 76b3421b39 ALSA: aloop: Add missing cable lock to ctl API callbacks ...

Some control API callbacks in aloop driver are too lazy to take the
loopback->cable_lock and it results in possible races of cable access
while it's being freed.  It eventually lead to a UAF, as reported by
fuzzer recently.

This patch covers such control API callbacks and add the proper mutex
locks.

Reported-by: DaeRyong Jeong <threeearcat@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2018-04-30 10:06:48 +02:00

..

mpu401

ALSA: drivers: Convert timers to use timer_setup()

2017-10-24 21:01:16 +02:00

opl3

ALSA: opl3: Hardening for potential Spectre v1

2018-04-25 10:37:47 +02:00

opl4

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

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

pcsp

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

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

vx

…

aloop.c

ALSA: aloop: Add missing cable lock to ctl API callbacks

2018-04-30 10:06:48 +02:00

dummy.c

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-01-29 16:50:58 -08:00

Kconfig

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Makefile

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

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

ml403-ac97cr.c

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mtpav.c

ALSA: drivers: Convert timers to use timer_setup()

2017-10-24 21:01:16 +02:00

mts64.c

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pcm-indirect2.c

…

pcm-indirect2.h

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portman2x4.c

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serial-u16550.c

ALSA: drivers: Convert timers to use timer_setup()

2017-10-24 21:01:16 +02:00

virmidi.c

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