CVE-2026-80632wifi: mt76: mt7996: Fix NULL pointer dereference in mt7996_init_tx_queues()
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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().
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 28, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from cd7951f242a7e4114de8f41804d708f5b5079d53 before 93f3f9a9e955569ab7c3f02f0486d3aaf2314a56; from cd7951f242a7e4114de8f41804d708f5b5079d53 before 6794edb55b5f5ef834e03b0b241b1a8b725f82c0 | CNA record |
References
- https://git.kernel.org/stable/c/93f3f9a9e955569ab7c3f02f0486d3aaf2314a56
- https://git.kernel.org/stable/c/6794edb55b5f5ef834e03b0b241b1a8b725f82c0
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.