CVE-2026-31661
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2026-04-24
Modified: 2026-11-11
First seen: 2026-11-06
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
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.
Affected Software (18)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < f449676bab54fea1440775c8c915dadb323fe015 |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 3c204a0fd079fa7a867151a47d830ad1c2db5177 |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 0f87777b74bcce29b966ec42d9aa8f9edd9b1667 |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 4bf41c2731a0549e21f66180ff780b1e036639ab |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 77263f053963dea9f3962505ac0c768853d7dc59 |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < b27fa888e4a426a3bcf6f6ab24701d888d9bf5aa |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 01f1330d3d1bee07e0c42d40cc48b7be8b6dad84 |
| Linux | Linux | 5b435de0d786869c95d1962121af0d7df2542009 < 12cd7632757a54ce586e36040210b1a738a0fc53 |
| Linux | Linux | 3.2 |
| linux | linux_kernel | 3.2.1 – 5.10.253 |
| linux | linux_kernel | 3.2 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |