SUSE CVE-2026-64428

In the Linux kernel, the following vulnerability has been resolved: gpio: sch: use rawspinlockt in the irq startup path schirqunmask enables the GPIO IRQ and then updates the controller state through schirqmaskunmask, which takes sch-lock with spinlockirqsave. The callback can be reached from...

UBUNTU-CVE-2026-64428

In the Linux kernel, the following vulnerability has been resolved: gpio: sch: use rawspinlockt in the irq startup path schirqunmask enables the GPIO IRQ and then updates the controller state through schirqmaskunmask, which takes sch-lock with spinlockirqsave. The callback can be reached from...

EUVD-2026-48772

In the Linux kernel, the following vulnerability has been resolved: gpio: sch: use rawspinlockt in the irq startup path schirqunmask enables the GPIO IRQ and then updates the controller state through schirqmaskunmask, which takes sch-lock with spinlockirqsave. The callback can be reached from...

CVE-2026-64428

In CVE-2026-64428, a Linux kernel vulnerability was fixed in the GPIO SCH irq path. The issue arose because sch_irq_unmask() enables the GPIO IRQ and then updates controller state via sch_irq_mask_unmask(), which uses sch->lock with spin_lock_irqsave(). The callback could reach irq_startup() w...

PT-2026-64649

In the Linux kernel, the following vulnerability has been resolved: gpio: sch: use raw spinlock t in the irq startup path sch irq unmask enables the GPIO IRQ and then updates the controller state through sch irq mask unmask, which takes sch-lock with spin lock irqsave. The callback can be reached...