CVE-2026-10674 DoS (hard fault) in NXP LPUART driver: unsupported runtime UART config leaves clocks disabled

The NXP LPUART serial driver drivers/serial/uartmcuxlpuart.c, when CONFIGUARTUSERUNTIMECONFIGURE is enabled, called LPUARTDeinit at the start of mcuxlpuartconfigure, which disables the LPUART peripheral clocks. The requested configuration is validated only afterwards in mcuxlpuartconfigurebasic,...

CVE-2026-46255

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: don't explicitly disable clocks in .remove The clocks in fsledmaengine::muxclk are allocated and enabled with devmclkgetenabled, which automatically cleans these resources up, but these clocks are also manual...

PT-2026-46018

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dmaengine fsl-edma component where clocks in fsl edma engine::muxclk are allocated and enabled using devm clk get enabled. This function automatically manages...