DSA-2021-167: Dell EMC SupportAssist Enterprise Security Update for Third-party Component Vulnerability

Summary: Dell EMC SupportAssist Enterprise contains remediation for Third-party Component vulnerabilities that may be exploited by malicious users to compromise the affected system.

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.

Impact

High

Details

Third-Party Component

CVEs

More information 

Netty 

CVE-2021-21290 

See NVD (http://nvd.nist.gov/) for individual scores of each CVE. 

CVE-2021-21295 

CVE-2021-21409 

Third-Party Component

CVEs

More information 

Netty 

CVE-2021-21290 

See NVD (http://nvd.nist.gov/) for individual scores of each CVE. 

CVE-2021-21295 

CVE-2021-21409 

Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Affected Products & Remediation

Product 

Affected Versions 

Updated Versions 

Link to Update 

SupportAssist Enterprise 

Versions before 2.0.70 

 

Secure Connect Gateway (SCG) 5.0 and OpenManage Enterprise (OME) 1.2 

 

 

https://www.dell.com/support/home/en-in/product-support/product/secure-connect-gateway/overview

 

Product 

Affected Versions 

Updated Versions 

Link to Update 

SupportAssist Enterprise 

Versions before 2.0.70 

 

Secure Connect Gateway (SCG) 5.0 and OpenManage Enterprise (OME) 1.2 

 

 

https://www.dell.com/support/home/en-in/product-support/product/secure-connect-gateway/overview

 

Revision History

Revision 

Date 

Description 

1.0 

2021-08-30 

Initial Draft 

Related Information

Affected Products

Dell OpenManage Enterprise, OpenManage Enterprise SupportAssist, Secure Connect Gateway, SupportAssist Enterprise, SupportAssist Enterprise Application, Dell EMC OpenManage Enterprise, OpenManage Enterprise SupportAssist, Product Security Information , Secure Connect Gateway, Secure Connect Gateway - Application Edition, Secure Connect Gateway - Virtual Edition, SupportAssist Enterprise 1.x, SupportAssist Enterprise Application 2.x ...
Article Properties
Article Number: 000191056
Article Type: Dell Security Advisory
Last Modified: 19 Sep 2025
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