CVE-2026-31661

EUVD-2026-25554
In the Linux kernel, the following vulnerability has been resolved:

wifi: brcmsmac: Fix dma_free_coherent() size

dma_alloc_consistent() may change the size to align it. The new size is
saved in alloced.

Change the free size to match the allocation size.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
References
https://git.kernel.org/stable/c/01f1330d3d1bee07e0c42d40cc48b7be8b6dad84
https://git.kernel.org/stable/c/0f87777b74bcce29b966ec42d9aa8f9edd9b1667
https://git.kernel.org/stable/c/12cd7632757a54ce586e36040210b1a738a0fc53
https://git.kernel.org/stable/c/3c204a0fd079fa7a867151a47d830ad1c2db5177
https://git.kernel.org/stable/c/4bf41c2731a0549e21f66180ff780b1e036639ab
https://git.kernel.org/stable/c/77263f053963dea9f3962505ac0c768853d7dc59
https://git.kernel.org/stable/c/b27fa888e4a426a3bcf6f6ab24701d888d9bf5aa
https://git.kernel.org/stable/c/f449676bab54fea1440775c8c915dadb323fe015