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kernel_samsung_a53x/drivers/media/dvb-core
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Dan Carpenter 46eff4c5db media: dvbdev: drop refcount on error path in dvb_device_open() 
[ Upstream commit a2dd235df435a05d389240be748909ada91201d2 ]

If call to file->f_op->open() fails, then call dvb_device_put(dvbdev).

Fixes: 0fc044b2b5e2 ("media: dvbdev: adopts refcnt to avoid UAF")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-18 12:12:41 +01:00
..
dmxdev.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_ca_en50221.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_demux.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_frontend.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_math.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_net.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_ringbuffer.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvb_vb2.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dvbdev.c media: dvbdev: drop refcount on error path in dvb_device_open() 2024-11-18 12:12:41 +01:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00