CVE-2021-21563

Published on: 08/02/2021 12:00:00 AM UTC

Last Modified on: 08/11/2021 06:12:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Certain versions of Emc Powerscale Onefs from Dell contain the following vulnerability:

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.

  • CVE-2021-21563 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo Dell - PowerScale OneFS version = 8.1.2-9.1.0.x

CVSS3 Score: 6.5 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 4 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW SINGLE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
Access Denied www.dell.com
text/html
Inactive LinkNot Archived
URL Logo MISC www.dell.com/support/kbdoc/000188148

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
DellEmc Powerscale Onefs8.1.3AllAllAll
Operating
System
DellEmc Powerscale Onefs8.2.1AllAllAll
Operating
System
DellEmc Powerscale Onefs8.2.2AllAllAll
Operating
System
DellEmc Powerscale Onefs9.0.0.0AllAllAll
Operating
System
DellEmc Powerscale Onefs9.1.0.0AllAllAll
  • cpe:2.3:o:dell:emc_powerscale_onefs:8.1.3:*:*:*:*:*:*:*:
  • cpe:2.3:o:dell:emc_powerscale_onefs:8.2.1:*:*:*:*:*:*:*:
  • cpe:2.3:o:dell:emc_powerscale_onefs:8.2.2:*:*:*:*:*:*:*:
  • cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0.0:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-21563 : Dell EMC PowerScale OneFS versions 8.1.2-9.1.0.x contain an Improper Check for Unusual or Exceptio… twitter.com/i/web/status/1… 2021-08-02 23:50:34
© CVE.report 2022 Twitter Nitter Twitter Viewer |

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