Search: CVE-2026-43311

A vulnerability in the Linux kernel's Tegra platform code involved an unsafe call to generic_handle_irq() from a non-interrupt context during system resume from suspend. This was fixed by deferring the call to an IRQ work executed in hard IRQ context, ensuring safe invocation. The fix also accounts for PREEMPT_RT kernels by using IRQ_WORK_INIT_HARD to maintain execution in hard IRQ context.