CVE-2025-37801

Summary: CVE-2025-37801 affects the Linux kernel driver for SPI on i.MX cores. The root cause is that after spi_imx_setupxfer() returns an error, spi_imx->rx and spi_imx->tx function pointers may be NULL, leading to a NULL pointer dereference during SPI transfers (spi_imx_pio_transfer , etc...