In the Linux kernel, the following vulnerability has been resolved:
mtd: rawnand: cadence: fix DMA device NULL pointer dereference
The DMA device pointer dma_dev was being dereferenced before ensuring
that cdns_ctrl->dmac is properly initialized.
Move the assignment of dma_dev after successfully acquiring the DMA
channel to ensure the pointer is valid before use.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68238.json",
"cna_assigner": "Linux"
}