CVE-2026-64409 | Linux Kernel up to 7.1.3 Btmtksdio btmtksdio_txrx_work infinite loop

July 25, 2026 Yanac

A vulnerability classified as critical has been found in Linux Kernel up to 6.1.177/6.6.144/6.12.95/6.18.38/7.1.3. This affects the function btmtksdio_txrx_work of the component Btmtksdio. Performing a manipulation results in infinite loop.

This vulnerability was named CVE-2026-64409. The attack may be initiated remotely. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More