4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
27.3%
The AMD IOMMU support in Xen 4.2.x, 4.1.x, 3.3, and other versions, when
using AMD-Vi for PCI passthrough, uses the same interrupt remapping table
for the host and all guests, which allows guests to cause a denial of
service by injecting an interrupt into other guests.
Author | Note |
---|---|
mdeslaur | This is XSA-36 Only affects xen 3.3+ |