CVE Vulnerabilities

CVE-2017-15590

Published: Oct 18, 2017 | Modified: Oct 03, 2019
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
6.8 MODERATE
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Ubuntu
MEDIUM

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.

Affected Software

Name Vendor Start Version End Version
Xen Xen 4.9.0 (including) 4.9.0 (including)
Xen Ubuntu artful *
Xen Ubuntu bionic *
Xen Ubuntu trusty *
Xen Ubuntu upstream *
Xen Ubuntu xenial *
Xen Ubuntu zesty *

References