6.8 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:S/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
30.2%
The Xen Project reports:
The xl command line utility mishandles long configuration values
when passed as command line arguments, with a buffer overrun.
A semi-trusted guest administrator or controller, who is intended
to be able to partially control the configuration settings for a
domain, can escalate their privileges to that of the whole host.