CVE-2025-37977 Information

Description

In the Linux kernel the following vulnerability has been resolved:

scsi: ufs: exynos: Disable iocc if dma-coherent property isn’t set

If dma-coherent property isn’t set then descriptors are non-cacheable and the iocc shareability bits should be disabled. Without this UFS can end up in an incompatible configuration and suffer from random cache related stability issues.

Reference

https://git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51 https://git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51 https://git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366