CVE-2025-68238
EPSS 0.06%發布日:2025/12/16修改日:2026/4/28
描述
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.
受影響套件(2)
- Debian/linuxfrom 0, < 5.10.247-1
- Debian/linux-6.1from 0, < 6.1.159-1~deb11u1