spi driver model

  1. CVE-2026-31487 Fix: SPI Driver Override Race Leads to Use-After-Free

    Linux has published another small but important kernel security fix in CVE-2026-31487, and on the surface it looks like the kind of change that only kernel maintainers and driver authors would notice. Underneath that modest title, though, lies a classic use-after-free risk in the SPI subsystem...