Vulnerability in Linux

CVE-2026-46163

In the Linux kernel, the following vulnerability has been resolved: wifi: b43legacy: enforce bounds check on firmware key index in RX path Same fix as b43: the firmware-controlled key index in b43legacy_rx() can exceed dev->max_nr_keys…

EPSS: 0.000 (9.7th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions 7.1-rc3, 7.0.7, 5.15.209

References