Hyunwoo Kim 280a8ab817 media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 ... If the device node of dvb_ca_en50221 is open() and the device is disconnected, a UAF may occur when calling close() on the device node. The root cause is that wake_up() and wait_event() for dvbdev->wait_queue are not implemented. So implement wait_event() function in dvb_ca_en50221_release() and add 'remove_mutex' which prevents race condition for 'ca->exit'. [mchehab: fix a checkpatch warning] Link: https://lore.kernel.org/linux-media/20221121063308.GA33821@ubuntu Signed-off-by: Hyunwoo Kim <v4bel@theori.io> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>		2023-05-14 16:04:48 +01:00
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cec	media: cec: core: not all messages were passed on when monitoring	2023-04-15 07:48:39 +01:00
common	media: common: saa7146: add support for missing .vidioc_try_fmt_vbi_cap	2023-04-15 08:55:16 +01:00
dvb-core	media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221	2023-05-14 16:04:48 +01:00
dvb-frontends	media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table	2023-05-14 06:30:16 +01:00
firewire
i2c	media: ov5670: Fix probe on ACPI	2023-04-25 08:30:18 +01:00
mc	media: mc-device: remove unnecessary __must_check	2023-04-11 18:54:01 +02:00
mmc
pci	media: netup_unidvb: fix irq init by register it at the end of probe	2023-05-14 06:30:13 +01:00
platform	media: platform: mtk-mdp3: work around unused-variable warning	2023-05-08 12:11:25 +01:00
radio	USB / Thunderbolt changes for 6.4-rc1	2023-04-27 11:42:11 -07:00
rc	Driver core changes for 6.4-rc1	2023-04-27 11:53:57 -07:00
spi
test-drivers	media: Zero-initialize all structures passed to subdev pad operations	2023-04-12 09:46:06 +02:00
tuners	media: it913x: Convert to platform remove callback returning void	2023-04-11 16:59:21 +02:00
usb	media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()	2023-05-14 06:30:16 +01:00
v4l2-core	media: Add ABGR64_12 video format	2023-04-15 09:11:30 +01:00
Kconfig
Makefile