The (1) ioport_read and (2) ioport_write functions in Xen, when qemu is used as a device model within Xen, might allow local x86 HVM guest OS administrators to gain qemu process privileges via vectors involving an out-of-range ioport access
The (1) ioport_read and (2) ioport_write functions in Xen, when qemu is used as a device model within Xen, might allow local x86 HVM guest OS administrators to gain qemu process privileges via vectors involving an out-of-range ioport access.
Exploitability
AV:LAC:HPR:HUI:NScope
S:CImpact
C:HI:HA:H7.5/CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H