VULNERABILITY INTELLIGENCE

CVE-2017-15590

CVSS score8.8 HIGH
EPSS probability0.41%
CISA KEVNot currently listed
Published2017-10-18
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Description

An issue was discovered in Xen through 4.9.x allowing x86 guest OS users to cause a denial of service (hypervisor crash) or possibly gain privileges because MSI mapping was mishandled.

Primary references