VULNERABILITY INTELLIGENCE
CVE-2017-10922
CVSS score7.5 HIGH
EPSS probability2.01%
CISA KEVNot currently listed
Published2017-07-05
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The grant-table feature in Xen through 4.8.x mishandles MMIO region grant references, which allows guest OS users to cause a denial of service (loss of grant trackability), aka XSA-224 bug 3.
Weakness classification
- CWE-400: Uncontrolled Resource Consumption