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linux/drivers/tty/serial
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Jan Kundrát 8016c3da0c tty: max310x: fix off-by-one buffer access when storing overrun 
A recent change split the insertion loop into two parts. The first part
accessed bytes 0, 1, ... (rxlen - 2), and the second part by mistake
took offset `rxlen` instead of the correct `rxlen - 1`. So one byte was
not stored, and the final access wrote past the end of the rx_buf.

Fixes: 9c12d739d69b (tty: max310x: Split uart characters insertion loop)
Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Link: https://lore.kernel.org/r/13ea227620aaad8a7231d42ed03a8508297d4eb3.1567027079.git.jan.kundrat@cesnet.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-04 12:43:55 +02:00
..
8250
serial: 8250_pci: Implement MSI(-X) support
2019-09-04 12:43:55 +02:00
cpm_uart
tty: cpm_uart: drop unused iflag macro
2019-05-24 10:09:16 +02:00
jsm
tty: add SPDX identifiers to Kconfig and Makefiles
2019-04-04 18:48:43 +02:00
21285.c
…
altera_jtaguart.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
altera_uart.c
serial: altera: set RRDY flag also without irq
2018-02-28 13:30:09 +01:00
amba-pl010.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
amba-pl011.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
amba-pl011.h
…
apbuart.c
…
apbuart.h
…
ar933x_uart.c
serial: ar933x_uart: Fix build failure with disabled console
2019-03-19 15:37:44 +01:00
arc_uart.c
serial: arc_uart: Fix out-of-bounds access through DT alias
2018-02-28 15:29:59 +01:00
atmel_serial.c
tty/serial: atmel: reschedule TX after RX was started
2019-09-04 12:43:54 +02:00
atmel_serial.h
tty/serial: atmel: add ISO7816 support
2018-10-02 13:38:55 -07:00
bcm63xx_uart.c
MIPS changes for 4.15
2017-11-15 11:36:08 -08:00
clps711x.c
serial: clps711x: Remove board support
2019-01-08 16:55:18 +01:00
digicolor-usart.c
tty/serial: digicolor: Fix digicolor-usart already registered warning
2019-06-10 19:08:31 +02:00
dz.c
…
dz.h
…
earlycon-arm-semihost.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
earlycon-riscv-sbi.c
tty/serial: use uart_console_write in the RISC-V SBL early console
2019-01-23 15:41:50 -08:00
earlycon.c
earlycon: Remove hardcoded port->uartclk initialization in of_setup_earlycon
2018-05-14 13:41:05 +02:00
efm32-uart.c
…
fsl_linflexuart.c
tty: serial: linflexuart: Use DEFINE_SPINLOCK() for spinlock
2019-09-04 12:43:55 +02:00
fsl_lpuart.c
tty: serial: fsl_lpuart: Ignore TX/RX interrupts if DMA is enabled
2019-09-04 12:43:51 +02:00
icom.c
tty: serial: Remove call to memset after pci_alloc_consistent
2019-09-04 12:43:44 +02:00
icom.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
ifx6x60.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
ifx6x60.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
imx.c
serial: imx: get rid of imx_uart_rts_auto()
2019-09-04 12:43:46 +02:00
ioc3_serial.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
ioc4_serial.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
ip22zilog.c
…
ip22zilog.h
…
Kconfig
tty: serial: add dependence for CONFIG_SERIAL_FSL_LINFLEXUART
2019-09-04 12:43:54 +02:00
kgdb_nmi.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
kgdboc.c
kgdboc: disable the console lock when in kgdb
2019-07-30 17:39:39 +02:00
lantiq.c
serial: lantiq: Add support for Lightning Mountain SoC
2019-09-04 12:43:53 +02:00
lpc32xx_hs.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
Makefile
tty: serial: Add linflexuart driver for S32V234
2019-09-04 12:43:54 +02:00
max310x.c
tty: max310x: fix off-by-one buffer access when storing overrun
2019-09-04 12:43:55 +02:00
max3100.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
mcf.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
men_z135_uart.c
drivers: Remove explicit invocations of mmiowb()
2019-04-08 12:01:02 +01:00
meson_uart.c
tty: serial: meson: if no alias specified use an available id
2019-01-18 11:22:22 +01:00
milbeaut_usio.c
serial: milbeaut_usio: Fix error handling in probe and remove
2019-04-29 16:20:24 +02:00
mpc52xx_uart.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
mps2-uart.c
serial: mps2-uart: Add parentheses around conditional in mps2_uart_shutdown
2019-01-31 19:34:10 +01:00
msm_serial.c
tty: serial: msm_serial: avoid system lockup condition
2019-06-10 19:42:35 +02:00
mux.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
mvebu-uart.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
mxs-auart.c
serial: mxs-auart: Don't check for mctrl_gpio_to_gpiod() returning error
2019-09-04 12:43:54 +02:00
omap-serial.c
tty: omap-serial: Fix initial on-boot RTS GPIO level
2018-01-09 16:45:17 +01:00
owl-uart.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
pch_uart.c
PCI: Move Rohm Vendor ID to generic list
2019-02-01 17:24:52 -06:00
pic32_uart.c
serial: set suppress_bind_attrs flag only if builtin
2018-11-09 09:07:17 -08:00
pic32_uart.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
pmac_zilog.c
tty: Use of_node_name_{eq,prefix} for node name comparisons
2018-12-17 16:12:17 +01:00
pmac_zilog.h
…
pnx8xxx_uart.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
pxa.c
serial: pxa: Fix an error handling path in 'serial_pxa_probe()'
2018-06-28 21:07:54 +09:00
qcom_geni_serial.c
tty: serial: qcom_geni_serial: use devm_platform_ioremap_resource() to simplify code
2019-09-04 12:43:50 +02:00
rda-uart.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
rp2.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
sa1100.c
serial: sa1100: add note about modem control signals
2019-06-04 12:56:33 +01:00
samsung.c
tty: serial: samsung: Enable baud clock during initialisation
2019-02-19 13:42:08 +01:00
samsung.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
sb1250-duart.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
sc16is7xx.c
Merge 5.1-rc6 into tty-next
2019-04-21 23:20:08 +02:00
sccnxp.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
serial_core.c
tty: serial_core: Set port active bit in uart_port_activate
2019-06-18 09:52:26 +02:00
serial_mctrl_gpio.c
serial: mctrl_gpio: Use gpiod flags directly
2019-09-04 12:43:55 +02:00
serial_mctrl_gpio.h
serial: mctrl_gpio: Avoid probe failures in case of missing gpiolib
2019-09-04 12:43:50 +02:00
serial_txx9.c
drivers: Remove explicit invocations of mmiowb()
2019-04-08 12:01:02 +01:00
serial-tegra.c
serial: tegra: protect IER against LCR.DLAB
2019-09-04 12:43:54 +02:00
sh-sci.c
serial: sh-sci: Don't check for mctrl_gpio_to_gpiod() returning error
2019-09-04 12:43:54 +02:00
sh-sci.h
serial: sh-sci: Support for HSCIF RX sampling point adjustment
2018-04-23 10:08:18 +02:00
sifive.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
sirfsoc_uart.c
serial: sirf: Fix out-of-bounds access through DT alias
2018-02-28 15:30:00 +01:00
sirfsoc_uart.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
sn_console.c
tty: fix up a few remaining files without SPDX identifiers
2019-04-04 18:48:43 +02:00
sprd_serial.c
serial: sprd: Add loopback function support
2019-09-04 12:43:54 +02:00
st-asc.c
tty: serial: simplify getting .drvdata
2018-04-22 17:29:43 +02:00
stm32-usart.c
tty: Remove dev_err() usage after platform_get_irq()
2019-09-04 12:43:49 +02:00
stm32-usart.h
serial: stm32: add support of RX FIFO threshold
2019-06-21 11:17:36 +02:00
suncore.c
tty: Use of_node_name_{eq,prefix} for node name comparisons
2018-12-17 16:12:17 +01:00
sunhv.c
sunhv: Fix device naming inconsistency between sunhv_console and sunhv_reg
2019-06-13 14:04:37 -07:00
sunsab.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
sunsab.h
…
sunsu.c
TTY/Serial driver patches for 4.21-rc1
2018-12-28 20:33:54 -08:00
sunzilog.c
…
sunzilog.h
…
tegra-tcu.c
serial: Add Tegra Combined UART driver
2019-01-30 09:31:31 +01:00
timbuart.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
timbuart.h
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
uartlite.c
serial-uartlite: fix null pointer dereference on pointer port
2018-11-27 09:08:15 +01:00
ucc_uart.c
docs: serial: move it to the driver-api
2019-07-15 11:03:03 -03:00
vr41xx_siu.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
vt8500_serial.c
tty: serial: Remove redundant license text
2017-11-08 13:08:12 +01:00
xilinx_uartps.c
xilinx_uartps.c: suppress "may be used uninitialised" warning
2019-09-04 12:43:49 +02:00
zs.c
…
zs.h
…