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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.

PUBLISHED Reserved 2025-04-16 | Published 2025-05-20 | Updated 2026-05-11 | Assigner Linux

Product status

Default status
unaffected

cc52e15397cc5dc773d3c6792b98352d3209f93f (git) before 869749e48115ef944eeabec8e84138908471fa51
affected

cc52e15397cc5dc773d3c6792b98352d3209f93f (git) before f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51
affected

cc52e15397cc5dc773d3c6792b98352d3209f93f (git) before f92bb7436802f8eb7ee72dc911a33c8897fde366
affected

Default status
affected

5.16
affected

Any version before 5.16
unaffected

6.12.26 (semver)
unaffected

6.14.4 (semver)
unaffected

6.15 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/869749e48115ef944eeabec8e84138908471fa51

git.kernel.org/...c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51

git.kernel.org/...c/f92bb7436802f8eb7ee72dc911a33c8897fde366

cve.org (CVE-2025-37977)

nvd.nist.gov (CVE-2025-37977)

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