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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-31661

wifi: brcmsmac: Fix dma_free_coherent() size

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Status
Published
Published
Updated
Assigning organization
Linux

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 5b435de0d786869c95d1962121af0d7df2542009 to < f449676bab54fea1440775c8c915dadb323fe015affected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 3c204a0fd079fa7a867151a47d830ad1c2db5177affected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 0f87777b74bcce29b966ec42d9aa8f9edd9b1667affected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 4bf41c2731a0549e21f66180ff780b1e036639abaffected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 77263f053963dea9f3962505ac0c768853d7dc59affected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < b27fa888e4a426a3bcf6f6ab24701d888d9bf5aaaffected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 01f1330d3d1bee07e0c42d40cc48b7be8b6dad84affected
  • 5b435de0d786869c95d1962121af0d7df2542009 to < 12cd7632757a54ce586e36040210b1a738a0fc53affected

Linux Linux

Default version status: affected

  • 3.2affected
  • 0 to < 3.2unaffected
  • 5.10.253 to ≤ 5.10.*unaffected
  • 5.15.203 to ≤ 5.15.*unaffected
  • 6.1.169 to ≤ 6.1.*unaffected
  • 6.6.135 to ≤ 6.6.*unaffected
  • 6.12.82 to ≤ 6.12.*unaffected
  • 6.18.23 to ≤ 6.18.*unaffected
  • 6.19.13 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References