CVE-2013-1952

Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping…

published May 13, 2013

CVSS
—
EPSS
0%
Percentile
35.4
In the wild
Unconfirmed
What it is

Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping table entries for MSI interrupts, which allows local guest domains to cause a denial of service (interrupt injection) via unspecified vectors.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00421 · 35.4th percentile
Published
2013-05-13T23:00Z
EPSS history
Timeline
  • 13 MAY 23:00Z
    Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping…
    cvelistv5