7.7 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
5.3%
The get_free_port function in Xen allows local authenticated DomU users to
cause a denial of service or possibly gain privileges via unspecified
vectors involving a new event channel port.