Riskcovery

CVE-2026-68439

wifi: mt76: mt7925: fix possible NULL-pointer deref in mt7925_mcu_bss_he_tlv()

State
Published
Severity
Not scored
Published
Aug 12, 2026
Updated
Aug 17, 2026
Reserved
Jul 30, 2026

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

wifi: mt76: mt7925: fix possible NULL-pointer deref in mt7925_mcu_bss_he_tlv()

mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to before 42288cca984fb72ad3ebe43d4e7fdce9dcabfdb5Affected
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to before 313343ab8cab7417973e7bdd43d3c3e93044b447Affected
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to before 856f1588a2590e70b119e76c15315615a36aebc8Affected
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to before 8d1b6738c1ab48c086b17e7994034aca94258931Affected
LinuxLinux
  • 6.7Affected
  • before 6.7Not affected
  • 6.12.101 through 6.12.*Not affected
  • 6.18.42 through 6.18.*Not affected
  • 7.1.6 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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