CVE-2020-27671

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

published October 22, 2020

CVSS
—
EPSS
0%
Percentile
26.3
In the wild
Unconfirmed
What it is

An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00341 · 26.3th 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 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or…
    cvelistv5