linux/drivers/media/dvb-core
Mauro Carvalho Chehab 4f5ab5d7a5 media: dvb_ca_en50221: prevent using slot_info for Spectre attacs
slot can be controlled by user-space, hence leading to
a potential exploitation of the Spectre variant 1 vulnerability,
as warned by smatch:
	drivers/media/dvb-core/dvb_ca_en50221.c:1479 dvb_ca_en50221_io_write() warn: potential spectre issue 'ca->slot_info' (local cap)

Acked-by: "Jasmin J." <jasmin@anw.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-05-16 10:17:22 -04:00
..
Kconfig media: dvb-core: allow users to enable DVB net ULE debug 2017-12-19 06:29:27 -05:00
Makefile media: dvb: fix DVB_MMAP symbol name 2018-02-23 05:20:01 -05:00
dmxdev.c media: Revert cleanup ktime_set() usage 2018-05-09 16:31:06 -04:00
dvb_ca_en50221.c media: dvb_ca_en50221: prevent using slot_info for Spectre attacs 2018-05-16 10:17:22 -04:00
dvb_demux.c media: dvb: update buffer mmaped flags and frame counter 2018-02-23 11:44:08 -05:00
dvb_frontend.c media: dvb_frontend: cleanup some coding style errors 2018-05-11 12:37:03 -04:00
dvb_math.c media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
dvb_net.c media: dvb_net: fix dvb_net_tx()'s return type 2018-05-05 10:21:40 -04:00
dvb_ringbuffer.c media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
dvb_vb2.c media: dvb: update buffer mmaped flags and frame counter 2018-02-23 11:44:08 -05:00
dvbdev.c media: dvbdev: add a mutex protecting the "mdev" pointer 2018-05-11 12:09:59 -04:00