CVE-2026-90064 drm/xe: Reject page faults from non-fault-mode scratch VMs

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Reject page faults from non-fault-mode scratch VMs Having scratch enabled does not make a VM capable of handling recoverable page faults. Allowing scratch VMs through the ASID lookup also admits dma-fence mode VMs. If suc...

CVE-2026-90064

CVE-2026-90064 affects the Linux kernel drm/xe driver (Intel GPU). The root cause lies in the ASID lookup for page fault handling: scratch-enabled VMs that are not in fault mode—including dma-fence mode VMs—are incorrectly admitted. When such a VM faults on an already valid VMA, the handler repor...

EUVD-2026-81925

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Reject page faults from non-fault-mode scratch VMs Having scratch enabled does not make a VM capable of handling recoverable page faults. Allowing scratch VMs through the ASID lookup also admits dma-fence mode VMs. If suc...