CVE-2011-3131

Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many…

published December 13, 2012

CVSS
—
EPSS
0%
Percentile
36.9
In the wild
Unconfirmed
What it is

Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many crafted DMA requests that are denied by the IOMMU, which triggers a livelock.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00440 · 36.9th percentile
Published
2012-12-13T11:00Z
EPSS history
Timeline
  • 13 DEC 11:00Z
    Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many…
    cvelistv5