DSN-2021-004: Dell Response to the May 25, 2021 VMware vCenter Vulnerability Disclosure
Summary: Dell Response to the May 25, 2021 VMware vCenter Vulnerability Disclosure
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Security Article Type
Security KB
CVE Identifier
CVE-2021-21985, CVE-2021-21986
Issue Summary
VMware vCenter Server vulnerabilities were disclosed on May 25, 2021.
Details
Dell is aware of the vulnerabilities in VMware vCenter Server that is disclosed on May 25, 2021 in VMSA-2021-0010.
The security of our products is a top priority and critical to protecting our customers.
Security updates or mitigations for impacted Dell products are communicated as they become available at https://www.dell.com/support/security.
This article provides a consolidated listing of those links.
Recommendations
View the advisory link for your products for more information, including mitigation measures.
- DSA-2021-126: Dell Integrated Data Protection Appliance Security Update for VMware vCenter vulnerabilities
- DSA-2021-128: Dell PowerFlex Appliance Security Update for VMware vCenter Server Component Vulnerabilities
- DSA-2021-149: Dell PowerFlex rack Security Update for Multiple Third-party Component Vulnerabilities
- VxRail:
- For 7.0.x versions: DSA-2021-110: Dell VxRail Appliance Security Update for Multiple VMware Vulnerabilities
- For 4.7.x versions: DSA-2021-111: Dell VxRail Appliance Security Update for Multiple Third-Party Component Vulnerabilities
- For 4.5.x versions: DSA-2021-112: Dell VxRail Appliance Security Update for Multiple VMware Vulnerabilities
- Additional information is available in article: VxRail: Information about VMSA-2021-0010 and VxRail environments
The following advisories are viewable by authenticated customers only:
Legal Disclaimer
Affected Products
VxBlock and Vblock Systems, PowerFlex rack, VxRail, PowerProtect Data Protection Appliance, PowerFlex Appliance, PowerProtect Data Protection Software, Integrated Data Protection Appliance Family, PowerProtect Data Protection Hardware
, Product Security Information, VxBlock System 1000, VxBlock and vBlock Systems Series, PowerFlex appliance R640, PowerFlex appliance R740XD, PowerFlex appliance R840, VxRail Appliance Family, VxRail Appliance Series, VxRail Software
...
Article Properties
Article Number: 000188314
Article Type: Security KB
Last Modified: 12 Nov 2025
Version: 7
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.