Wei Yongjun 3f4033a811 iio: filter: admv8818: close potential out-of-bounds read in __admv8818_read_[h|l]pf_freq() ... ADMV8818_SW_IN_WR0_MSK and ADMV8818_SW_OUT_WR0_MSK have 3 bits, which means a length of 8, but freq_range_hpf and freq_range_lpf array size is 4, may end up reading 4 elements beyond the end of those arrays. Check value first before access freq_range_hpf and freq_range_lpf to harden against the hardware allowing out of range values. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Reviewed-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Link: https://lore.kernel.org/r/20220922115848.1800021-1-weiyongjun@huaweicloud.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2022-11-23 19:43:57 +00:00
..
Kconfig	iio:filter:admv8818: select REGMAP_SPI for ADMV8818	2022-04-04 09:19:01 +01:00
Makefile	iio:filter:admv8818: add support for ADMV8818	2021-12-16 17:34:28 +00:00
admv8818.c	iio: filter: admv8818: close potential out-of-bounds read in __admv8818_read_[h|l]pf_freq()	2022-11-23 19:43:57 +00:00