CVE-2026-90127

A flaw was found in the Linux kernel's virtio-rtc driver. This vulnerability occurs because alarm requests lack a timeout. A local attacker could exploit this by triggering a surprise removal of a virtio device while an alarm request is pending. This action causes the device removal process to ha...

EUVD-2026-81720

In the Linux kernel, the following vulnerability has been resolved: virtio: rtc: time out alarm requests RTC class operations run with rtcdevice.opslock held. The virtio RTC alarm requests currently wait without a timeout for the device to return their requestq buffers. On surprise removal,...