VULNERABILITY INTELLIGENCE

CVE-2021-21563

CVSS score6.5 MEDIUM
EPSS probability0.83%
CISA KEVNot currently listed
Published2021-08-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Dell EMC PowerScale OneFS versions 8.1.2-9.1.0.x contain an Improper Check for Unusual or Exceptional Conditions in its auditing component.This can lead to an authenticated user with low-privileges to trigger a denial of service event.

Weakness classification

  • security_alert@emc.com: CWE-754
  • nvd@nist.gov: CWE-754

Primary references