CVE-2016-9637
published 2017-02-17CVE-2016-9637: 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…
high7.5CVSS 3.0
AVLACHPRHUINSCCHIHAH
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.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| citrix | citrix_adm | — | — |
| citrix | citrix_hypervisor | — | — |
| citrix | citrix_virtual_apps_and_desktops | — | — |
| citrix | endpoint_management | — | — |
| citrix | netscaler_adc | — | — |
| citrix | netscaler_gateway | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| debian | qemu | < xen 4.4.0-1 (bookworm) | xen 4.4.0-1 (bookworm) |
| debian | xen | < xen 4.4.0-1 (bookworm) | xen 4.4.0-1 (bookworm) |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
osv7.5HIGH