Takashi Iwai f1a41d44f1 ALSA: aloop: Add missing cable lock to ctl API callbacks ... commit 76b3421b39bd610546931fc923edcf90c18fa395 upstream. 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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-05-16 10:06:47 +02:00
..
mpu401
opl3	ALSA: opl3: Hardening for potential Spectre v1	2018-05-02 07:53:41 -07:00
opl4
pcsp
vx	ALSA: vx: Fix possible transfer overflow	2017-11-21 09:21:20 +01:00
aloop.c	ALSA: aloop: Add missing cable lock to ctl API callbacks	2018-05-16 10:06:47 +02:00
dummy.c	ALSA: dummy: Fix a use-after-free at closing	2016-07-27 09:47:37 -07:00
Kconfig
Makefile
ml403-ac97cr.c
mtpav.c
mts64.c
pcm-indirect2.c
pcm-indirect2.h
portman2x4.c
serial-u16550.c
virmidi.c