CVE-2012-5525

The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that…

published December 13, 2012

CVSS
—
EPSS
2%
Percentile
75.4
In the wild
Unconfirmed
What it is

The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01600 · 75.4th percentile
Published
2012-12-13T11:00Z
EPSS history
Timeline
  • 13 DEC 11:00Z
    The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that…
    cvelistv5