What is CVE-2026-68309?

CVE-2026-68309 is a unscored severity Linux kernel vulnerability. CVE-2026-68309 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2026-68309?

CVE-2026-68309 has a CVSS score of pending NVD analysis out of 10, rated awaiting scoring severity.

Is there a patch available for CVE-2026-68309?

Monitor the NIST NVD and your Linux distribution's security advisories for CVE-2026-68309 patch availability.

Is CVE-2026-68309 actively exploited?

CVE-2026-68309 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2026-68309

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.

Package Linux Kernel

Published 2026-08-10

Last modified 2026-08-10

Patch available

Awaiting data

References

5 total

Kernel Git
https://git.kernel.org/stable/c/2afc2d5098866518a5c446a2e647b1b3f43daaf4
Kernel Git
https://git.kernel.org/stable/c/2c1fb2335f5e3afb34f91bc07ecb63517c328090
Kernel Git
https://git.kernel.org/stable/c/8709c66e665a2a09192853d4f3d0fb4bd0f76403
Kernel Git
https://git.kernel.org/stable/c/b09508dd7bc4a8948ea00603041a918c09788502
Kernel Git
https://git.kernel.org/stable/c/c058786b09cfab080125bc3ee7928a181dcbd37a