6.1 Medium
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
26.7%
Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does
not ensure possession of the guarding lock for dirty video RAM tracking,
which allows certain local guest domains to cause a denial of service via
unspecified vectors.
Author | Note |
---|---|
mdeslaur | 4.0.0+ |