CVE-2013-4355

Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory…

published October 1, 2013

CVSS
—
EPSS
0%
Percentile
22.4
In the wild
Unconfirmed
What it is

Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00310 · 22.4th percentile
Published
2013-10-01T17:00Z
EPSS history
Timeline
  • 01 OCT 17:00Z
    Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory…
    cvelistv5