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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-80632

wifi: mt76: mt7996: Fix NULL pointer dereference in mt7996_init_tx_queues()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Fix NULL pointer dereference in mt7996_init_tx_queues() When MT76_NPU and CONFIG_NET_MEDIATEK_SOC_WED are enabled and mt76 detects properly the Airoha NPU SoC, mt7996_init_tx_queues() will dereference a NULL WED pointer. Fix the issue by always passing the WED pointer from mt7996_dma_init().

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

  • cd7951f242a7e4114de8f41804d708f5b5079d53 to < 93f3f9a9e955569ab7c3f02f0486d3aaf2314a56affected
  • cd7951f242a7e4114de8f41804d708f5b5079d53 to < 6794edb55b5f5ef834e03b0b241b1a8b725f82c0affected

Linux Linux

Default version status: affected

  • 7.1affected
  • 0 to < 7.1unaffected
  • 7.1.5 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References