CVE-2025-37977: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

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 Linux Kernel: from 5.16, before 6.12.26 (fixed in 6.12.26); from 6.13, before 6.14.4 (fixed in 6.14.4); version 6.15 only

Published 2025-05-20. Last modified 2026-07-30.