In the Linux kernel, the following vulnerability has been resolved: iio: pressure: rohm-bm1390: Return error when read fails The data reading function ignores the cached error value, and unconditionally returns 0. Return cached 'ret' -value after stopping the measurement so user knows if read failed and data is garbage.
https://git.kernel.org/stable/c/b0e951ffc5a28141a106562997ca136ec6a0e1a3
https://git.kernel.org/stable/c/6280d15f08603230855cf667d1cf67e7e94f693c
https://git.kernel.org/stable/c/493e743ea1b5930bfa0c6c25b46add6c5d5323db