Xiaolong Huang c8ed03b9c5 can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices ...

commit da2311a638 upstream.

Uninitialized Kernel memory can leak to USB devices.

Fix this by using kzalloc() instead of kmalloc().

Signed-off-by: Xiaolong Huang <butterflyhuangxx@gmail.com>
Fixes: 7259124eac ("can: kvaser_usb: Split driver into kvaser_usb_core.c and kvaser_usb_leaf.c")
Cc: linux-stable <stable@vger.kernel.org> # >= v4.19
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
[bwh: Backported to 4.9: adjust filename, context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-06-20 10:24:13 +02:00

..

c_can

can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open

2019-12-05 15:34:09 +01:00

cc770

can: cc770: Fix use after free in cc770_tx_interrupt()

2018-03-28 18:39:24 +02:00

ifi_canfd

can: ifi: Check core revision upon probe

2018-03-28 18:39:23 +02:00

m_can

can: fix handling of unmodifiable configuration options

2016-05-09 11:07:28 +02:00

mscan

can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode

2020-01-14 20:04:28 +01:00

rcar

can: rcar_can: Fix erroneous registration

2018-12-13 09:20:25 +01:00

sja1000

can: sja1000: force the string buffer NULL-terminated

2019-09-06 10:19:33 +02:00

softing

can: move can_stats.bus_off++ from can_bus_off into can_change_state

2015-01-20 13:56:53 +01:00

spi

can: mcp251x: mcp251x_hw_reset(): allow more time after a reset

2019-10-17 13:42:05 -07:00

usb

can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices

2020-06-20 10:24:13 +02:00

at91_can.c

can: at91_can: RX queue could get stuck at high bus load

2016-06-20 09:32:40 +02:00

bfin_can.c

can: remove obsolete assignment for CAN protocol error type

2015-11-23 09:37:38 +01:00

dev.c

can: dev: call netif_carrier_off() in register_candev()

2019-09-06 10:19:32 +02:00

flexcan.c

can: flexcan: disable completely the ECC mechanism

2019-11-12 19:16:10 +01:00

grcan.c

can: grcan: don't touch skb after netif_rx()

2015-07-15 09:04:27 +02:00

janz-ican3.c

can: janz-ican3: error handling for CAL/CANopen firmware

2016-05-09 11:07:28 +02:00

Kconfig

can: rcar_can: Move Renesas CAN driver to rcar dir

2016-06-17 15:39:48 +02:00

led.c

can: add combined rx/tx LED trigger support

2015-03-22 23:50:11 +01:00

Makefile

can: rcar_can: Move Renesas CAN driver to rcar dir

2016-06-17 15:39:48 +02:00

pch_can.c

can: fix assignment of error location in CAN error messages

2015-11-23 09:37:34 +01:00

slcan.c

slcan: Fix double-free on slcan_open() error path

2020-06-11 09:22:20 +02:00

sun4i_can.c

can: sun4i: handle overrun in RX FIFO

2017-11-15 15:53:20 +01:00

ti_hecc.c

can: ti_hecc: Fix napi poll return value for repoll

2017-12-14 09:28:09 +01:00

vcan.c

can: replace timestamp as unique skb attribute

2015-07-12 21:13:22 +02:00

xilinx_can.c

can: xilinx_can: fix RX overflow interrupt not being enabled

2018-07-28 07:49:13 +02:00