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Code Issues Releases Packages Activity
linux/drivers/net/can
History
Stéphane Grosjean eb79ed9706 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 13:44:09 +02:00
..
c_can can: c_can: Use of_property_present() to test existence of DT property 2025-05-29 11:02:45 +02:00
cc770 can: {cc770,sja1000}_isa: allow building on x86_64 2024-11-04 17:46:06 +01:00
ctucanfd can: ctucanfd: handle skb allocation failure 2025-02-21 14:01:33 +01:00
dev can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode 2025-08-01 09:48:41 +01:00
esd can: esd_402_pci: Add support for one-shot mode 2024-08-05 17:32:00 +02:00
flexcan can: flexcan: add NXP S32G2/S32G3 SoC support 2025-04-20 10:15:18 +02:00
ifi_canfd can: ifi_canfd: ifi_canfd_handle_lec_err(): fix {rx,tx}_errors statistics 2024-12-14 20:03:01 +01:00
m_can can: tcan4x5x: fix reset gpio usage during probe 2025-07-24 08:56:31 +02:00
mscan can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
peak_canfd can: peak_canfd: Remove setting of RX software timestamp 2024-09-03 15:17:47 -07:00
rcar can: rcar_can: rcar_can_resume(): fix s2ram with PSCI 2025-10-02 13:44:08 +02:00
rockchip can: rockchip_canfd: rkcanfd_remove(): fix order of unregistration calls 2025-05-18 08:24:47 +02:00
sja1000 can: sja1000: sja1000_err(): fix {rx,tx}_errors statistics 2024-12-14 20:03:02 +01:00
slcan can: slcan: allow reception of short error messages 2025-05-29 11:03:19 +02:00
softing can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
spi can: hi311x: populate ndo_change_mtu() to prevent buffer overflow 2025-10-02 13:44:09 +02:00
usb can: peak_usb: fix shift-out-of-bounds issue 2025-10-02 13:44:09 +02:00
at91_can.c can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
bxcan.c can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
can327.c tty: use u8 for flags 2023-08-11 21:12:45 +02:00
grcan.c can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
janz-ican3.c can: Switch back to struct platform_driver::remove() 2024-09-11 09:37:16 +02:00
Kconfig can: rockchip_canfd: add driver for Rockchip CAN-FD controller 2024-09-04 14:41:51 +02:00
kvaser_pciefd.c can: kvaser_pciefd: Store device channel index 2025-08-15 12:13:47 +02:00
Makefile can: rockchip_canfd: add driver for Rockchip CAN-FD controller 2024-09-04 14:41:51 +02:00
sun4i_can.c can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow 2025-10-02 13:44:09 +02:00
ti_hecc.c Revert "can: ti_hecc: fix -Woverflow compiler warning" 2025-08-28 16:31:05 +02:00
vcan.c net: annotate writes on dev->mtu from ndo_change_mtu() 2024-05-07 16:19:14 -07:00
vxcan.c net: annotate writes on dev->mtu from ndo_change_mtu() 2024-05-07 16:19:14 -07:00
xilinx_can.c can: xilinx_can: xcan_write_frame(): fix use-after-free of transmitted SKB 2025-09-19 16:35:49 +02:00