EUVD-2026-81883

In the Linux kernel, the following vulnerability has been resolved: arm64: hibernate: Restore DAIF state on error Sashiko AI has reported that if swsuspmtesavetags for some reason fails we return from swsusparchsuspend with DAIF being masked - that is not what we'd expect. Restore the saved DAIF...

CVE-2026-90290

CVE-2026-90290 affects the Linux kernel on arm64 in the hibernate/suspend path. When swsusp_mte_save_tags() fails, the function swsusp_arch_suspend() returns with the DAIF (Debug, Async, IRQ, FIQ) flags still masked, leaving interrupts in an unexpected disabled state . The fix restores the saved ...