Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction.
CPE | Name | Operator | Version |
---|---|---|---|
enterprise_linux_desktop | eq | 5.0 | |
enterprise_linux_server | eq | 5.0 | |
enterprise_linux_workstation | eq | 5.0 | |
xen | lt | 3.3.0 |