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: linux kernel
References5
- git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51 Patch
- git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51 Patch
- git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366 Patch
- git.kernel.org/stable/c/aa64b94202d4453d616873ce318e19b064dfce04
- git.kernel.org/stable/c/b101fc9ac18d1ac434b703839a5117342a591792
Metrics
- CVSS 3.1
-
5.5
MEDIUM
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 17 · as of 7 November 2026
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