CVE-2020-27670

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain…

published October 22, 2020

CVSS
—
EPSS
0%
Percentile
16.0
In the wild
Unconfirmed
What it is

An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00254 · 16.0th percentile
Published
2020-10-22T20:34Z
EPSS history
Timeline
  • 22 OCT 20:34Z
    An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain…
    cvelistv5