CVE-2021-21565CWE-400

Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a denial of service vulnerability

Medium · published August 2, 2021

CVSS v3.1
5.3
EPSS
1%
Percentile
60.7
In the wild
Unconfirmed
What it is

Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a denial of service vulnerability. SmartConnect had an error condition that may be triggered to loop, using CPU and potentially preventing other SmartConnect DNS responses.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00946 · 60.7th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2021-08-02T23:45Z
EPSS history
Timeline
  • 02 AUG 23:45Z
    Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a denial of service vulnerability
    cvelistv5