Javier Carrasco 6007d10c52 iio: pressure: zpa2326: fix information leak in triggered buffer ...

The 'sample' local struct is used to push data to user space from a
triggered buffer, but it has a hole between the temperature and the
timestamp (u32 pressure, u16 temperature, GAP, u64 timestamp).
This hole is never initialized.

Initialize the struct to zero before using it to avoid pushing
uninitialized information to userspace.

Cc: stable@vger.kernel.org
Fixes: 03b262f2bbf4 ("iio:pressure: initial zpa2326 barometer support")
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://patch.msgid.link/20241125-iio_memset_scan_holes-v1-3-0cb6e98d895c@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

2024-12-07 17:23:42 +00:00

..

abp060mg.c

iio: Switch i2c drivers back to use .probe()

2023-05-21 18:54:53 +01:00

bmp280-core.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

bmp280-i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

bmp280-regmap.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

bmp280-spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

bmp280.h

iio: pressure: bmp280: Move bmp085 interrupt to new configuration

2024-10-21 19:19:25 +01:00

cros_ec_baro.c

iio: cros: Register FIFO callback after sensor is registered

2022-07-18 18:29:13 +01:00

dlhl60d.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

dps310.c

iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-27 09:48:57 +01:00

hid-sensor-press.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

hp03.c

iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-27 09:48:57 +01:00

hp206c.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

hsc030pa_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

hsc030pa_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

hsc030pa.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

hsc030pa.h

iio: pressure: hsc030pa add triggered buffer

2024-02-19 19:32:22 +00:00

icp10100.c

iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-27 09:48:57 +01:00

Kconfig

iio: pressure: bm1390: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig

2024-10-06 16:30:02 +01:00

Makefile

iio: pressure: Add driver for Sensirion SDP500

2024-08-03 10:13:44 +01:00

mpl115_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mpl115_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mpl115.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mpl115.h

iio: pressure: mpl115: Implementing low power mode by shutdown gpio

2022-11-23 19:44:00 +00:00

mpl3115.c

iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-27 09:48:57 +01:00

mprls0025pa_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mprls0025pa_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mprls0025pa.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

mprls0025pa.h

iio: pressure: mprls0025pa refactor to split core and i2c parts.

2024-01-23 22:06:54 +00:00

ms5611_core.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

ms5611_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

ms5611_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

ms5611.h

iio: pressure: ms5611: Switch to fully devm_ managed registration.

2022-12-28 17:19:45 +00:00

ms5637.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

rohm-bm1390.c

iio: pressure: rohm-bm1390: Remove redundant if statement

2024-10-10 19:06:19 +01:00

sdp500.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

st_pressure_buffer.c

iio:st-sensors: Remove duplicate MODULE_*

2022-02-18 11:36:54 +00:00

st_pressure_core.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

st_pressure_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

st_pressure_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

st_pressure.h

iio: pressure: st_pressure: Add support for LPS22DF

2022-09-21 18:42:53 +01:00

t5403.c

iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-27 09:48:57 +01:00

zpa2326_i2c.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

zpa2326_spi.c

module: Convert symbol namespace to string literal

2024-12-02 11:34:44 -08:00

zpa2326.c

iio: pressure: zpa2326: fix information leak in triggered buffer

2024-12-07 17:23:42 +00:00

zpa2326.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174

2019-05-30 11:26:41 -07:00