CVE-2012-3498

PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and…

published November 23, 2012

CVSS
—
EPSS
0%
Percentile
36.7
In the wild
Unconfirmed
What it is

PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00437 · 36.7th percentile
Published
2012-11-23T20:00Z
EPSS history
Timeline
  • 23 NOV 20:00Z
    PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and…
    cvelistv5