CVE-2021-4147CWE-667

A flaw was found in the libvirt libxl driver

published March 25, 2022

CVSS
—
EPSS
0%
Percentile
14.7
In the wild
Unconfirmed
What it is

A flaw was found in the libvirt libxl driver. A malicious guest could continuously reboot itself and cause libvirtd on the host to deadlock or crash, resulting in a denial of service condition.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00244 · 14.7th percentile
Weakness
CWE-667 · Improper Locking
Published
2022-03-25T00:00Z
EPSS history
Timeline
  • 25 MAR 00:00Z
    A flaw was found in the libvirt libxl driver
    cvelistv5