Vulnerability 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.
References
- https://git.kernel.org/stable/c/313343ab8cab7417973e7bdd43d3c3e93044b447
- https://git.kernel.org/stable/c/42288cca984fb72ad3ebe43d4e7fdce9dcabfdb5
- https://git.kernel.org/stable/c/856f1588a2590e70b119e76c15315615a36aebc8
- https://git.kernel.org/stable/c/8d1b6738c1ab48c086b17e7994034aca94258931
FAQ
What is CVE-2026-68439?
CVE-2026-68439 is a documented vulnerability. 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 theoreticall...
How severe is CVE-2026-68439?
CVSS scoring is not yet available for CVE-2026-68439. Check NVD for updates.
Is there a patch for CVE-2026-68439?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.