Medium severity5.5NVD Advisory· Published May 20, 2025· Updated Jun 17, 2026

CVE-2025-37977

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.

Affected products

Linux/Kernelllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 5.16
osv-coords
pkg:linux/kernel
Range: >= 5.16.0, < 6.12.26

Patches

Vulnerability mechanics

References

git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51nvdPatch
git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51nvdPatch
git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366nvdPatch

News mentions

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cvss	0.358
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000