Evgeny Novikov 83dd29dad7 media: st-hva: Fix potential NULL pointer dereferences ...

[ Upstream commit b7fdd20868 ]

When ctx_id >= HVA_MAX_INSTANCES in hva_hw_its_irq_thread() it tries to
access fields of ctx that is NULL at that point. The patch gets rid of
these accesses.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Evgeny Novikov <novikov@ispras.ru>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-07-20 16:15:44 +02:00

..

cec

cec-api: prevent leaking memory through hole in structure

2020-09-03 11:24:21 +02:00

common

media: siano: fix memory leak of debugfs members in smsdvb_hotplug

2020-12-30 11:25:56 +01:00

dvb-core

media: dvbdev: Fix memory leak in dvb_media_device_free()

2021-05-22 10:59:21 +02:00

dvb-frontends

media: dvb: Add check on sp8870_readreg return

2021-06-03 08:38:10 +02:00

firewire

media: firewire: fix memory leak

2020-10-30 10:38:26 +01:00

i2c

media: i2c: adv7842: fix possible use-after-free in adv7842_remove()

2021-05-22 10:59:18 +02:00

mmc

media: siano: use GFP_DMA only for smssdio

2018-05-15 08:04:42 -04:00

pci

media: bt8xx: Fix a missing check bug in bt878_probe

2021-07-20 16:15:44 +02:00

platform

media: st-hva: Fix potential NULL pointer dereferences

2021-07-20 16:15:44 +02:00

radio

media: si470x-i2c: Move free() past last use of 'radio'

2020-02-05 14:43:40 +00:00

rc

media: ite-cir: check for receive overflow

2021-05-22 10:59:16 +02:00

spi

media: cxd2880-spi: fix probe when dvb_attach fails

2019-12-13 08:52:23 +01:00

tuners

media: m88rs6000t: avoid potential out-of-bounds reads on arrays

2021-05-22 10:59:33 +02:00

usb

media: em28xx: Fix possible memory leak of em28xx struct

2021-07-20 16:15:44 +02:00

v4l2-core

media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release

2021-07-20 16:15:44 +02:00

Kconfig

media: cec: Kconfig coding style issue

2018-05-09 16:26:50 -04:00

Makefile

…

media-device.c

media: mc-device.c: fix memleak in media_device_register_entity

2020-10-01 13:14:23 +02:00

media-devnode.c

MAINTAINERS & files: Canonize the e-mails I use at files

2018-05-04 06:21:06 -04:00

media-entity.c

…