Vulnerability Information
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Vulnerability Title
mtd: rawnand: cadence: fix DMA device NULL pointer dereference
Vulnerability Description
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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于cadence NAND控制器DMA设备指针未初始化，可能导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A