CVE-2026-90376

This vulnerability affects the Linux kernel 's mt76:mt7996 WiFi driver. When the MLD_ID field in a TXD is neither the primary nor secondary link ID, it can trigger a firmware busy loop if the third link is in power saving mode, resulting in MCU command timeouts and repeated firmware error logs ("...

EUVD-2026-82037

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix MLD ID in MAC TXD and HIF TXP Problem: MCU command timeout while the firmware state is normal, and the firmware keeps showing the error log "ERROR!! NO PAUSE...". Root cause: If the MLDID field in the TXD ...