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Code Issues Releases Packages Activity
linux/drivers/net/can
History
Stéphane Grosjean 176c81cbf9 can: peak_usb: fix shift-out-of-bounds issue 
[ Upstream commit c443be70aa ]

Explicitly uses a 64-bit constant when the number of bits used for its
shifting is 32 (which is the case for PC CAN FD interfaces supported by
this driver).

Signed-off-by: Stéphane Grosjean <stephane.grosjean@hms-networks.com>
Link: https://patch.msgid.link/20250918132413.30071-1-stephane.grosjean@free.fr
Reported-by: Marc Kleine-Budde <mkl@pengutronix.de>
Closes: https://lore.kernel.org/20250917-aboriginal-refined-honeybee-82b1aa-mkl@pengutronix.de
Fixes: bb4785551f ("can: usb: PEAK-System Technik USB adapters driver core")
[mkl: update subject, apply manually]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-10-02 13:40:38 +02:00
..
c_can can: c_can: Use of_property_present() to test existence of DT property 2025-06-04 14:40:13 +02:00
cc770 can: cc770: cc770_isa_probe(): add missing free_cc770dev() 2022-11-24 16:09:53 +01:00
ctucanfd can: ctucanfd: handle skb allocation failure 2025-02-21 13:50:04 +01:00
dev can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode 2025-08-15 12:04:47 +02:00
flexcan can: flexcan: disable transceiver during system PM 2025-03-28 21:59:00 +01:00
ifi_canfd can: ifi_canfd: ifi_canfd_handle_lec_err(): fix {rx,tx}_errors statistics 2024-12-14 19:54:19 +01:00
m_can can: m_can: m_can_handle_lost_msg(): downgrade msg lost in rx message to debug level 2025-07-17 18:32:13 +02:00
mscan can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
peak_canfd can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
rcar can: rcar_can: rcar_can_resume(): fix s2ram with PSCI 2025-10-02 13:40:38 +02:00
sja1000 can: sja1000: sja1000_err(): fix {rx,tx}_errors statistics 2024-12-14 19:54:20 +01:00
slcan can: slcan: allow reception of short error messages 2025-06-04 14:40:20 +02:00
softing can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
spi can: hi311x: populate ndo_change_mtu() to prevent buffer overflow 2025-10-02 13:40:38 +02:00
usb can: peak_usb: fix shift-out-of-bounds issue 2025-10-02 13:40:38 +02:00
at91_can.c can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
can327.c can: can327: flush TX_work on ldisc .close() 2022-12-07 10:32:36 +01:00
grcan.c can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
janz-ican3.c can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
Kconfig can: sun4i_can: Only show Kconfig if ARCH_SUNXI is set 2023-10-19 23:08:52 +02:00
kvaser_pciefd.c can: kvaser_pciefd: Store device channel index 2025-08-15 12:04:59 +02:00
Makefile can: slcan: move driver into separate sub directory 2022-07-03 11:34:44 +02:00
pch_can.c can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
sun4i_can.c can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow 2025-10-02 13:40:38 +02:00
ti_hecc.c can: dev: fix skb drop check 2022-11-07 14:00:27 +01:00
vcan.c can: dev: add CAN XL support to virtual CAN 2022-09-15 09:08:09 +02:00
vxcan.c net: validate veth and vxcan peer ifindexes 2023-08-30 16:11:02 +02:00
xilinx_can.c can: xilinx_can: xcan_write_frame(): fix use-after-free of transmitted SKB 2025-09-19 16:29:58 +02:00