CVE-2018-18883

An issue was discovered in Xen 4.9.x through 4.11.x, on Intel x86 platforms, allowing x86 HVM and PVH guests to cause a host OS denial of service (NULL pointer…

published November 1, 2018

CVSS
—
EPSS
0%
Percentile
38.4
In the wild
Unconfirmed
What it is

An issue was discovered in Xen 4.9.x through 4.11.x, on Intel x86 platforms, allowing x86 HVM and PVH guests to cause a host OS denial of service (NULL pointer dereference) or possibly have unspecified other impact because nested VT-x is not properly restricted.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00454 · 38.4th percentile
Published
2018-11-01T00:00Z
EPSS history
Timeline
  • 01 NOV 00:00Z
    An issue was discovered in Xen 4.9.x through 4.11.x, on Intel x86 platforms, allowing x86 HVM and PVH guests to cause a host OS denial of service (NULL pointer…
    cvelistv5