DSA-2023-034: Dell Unity, Dell UnityVSA, and Dell Unity XT Security Update for Multiple Vulnerabilities
Summary: Dell Unity, Dell UnityVSA, and Dell Unity XT remediation is available for multiple security vulnerabilities that may be exploited by malicious users to compromise affected systems.
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 | CVSS Score | More information |
| JDK | CVE-2020-14803 |
5.3 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE. |
| CVE-2021-2161 |
5.9 | ||
| CVE-2021-2163 |
5.3 | ||
| CVE-2021-2388 |
7.5 | ||
| CVE-2021-2369 |
4.3 | ||
| CVE-2021-2341 |
3.1 | ||
| CVE-2021-35560 |
7.5 | ||
| CVE-2021-35567 |
6.8 | ||
| CVE-2021-35550 |
5.9 | ||
| CVE-2021-35586 |
5.3 | ||
| CVE-2021-35564 |
5.3 | ||
| CVE-2021-35556 |
5.3 | ||
| CVE-2021-35559 |
5.3 | ||
| CVE-2021-35561 |
5.3 | ||
| CVE-2021-35565 |
5.3 | ||
| CVE-2021-35578 |
5.3 | ||
| CVE-2021-35603 |
3.7 | ||
| CVE-2021-35588 |
3.1 | ||
| CVE-2022-21349 |
5.3 | ||
| CVE-2022-21305 |
5.3 | ||
| CVE-2022-21360 |
5.3 | ||
| CVE-2022-21365 |
5.3 | ||
| CVE-2022-21282 |
5.3 | ||
| CVE-2022-21296 |
5.3 | ||
| CVE-2022-21299 |
5.3 | ||
| CVE-2022-21271 |
5.3 | ||
| CVE-2022-21293 |
5.3 | ||
| CVE-2022-21294 |
5.3 | ||
| CVE-2022-21340 |
5.3 | ||
| CVE-2022-21341 |
5.3 | ||
| CVE-2022-21248 |
3.7 | ||
| CVE-2022-21476 |
7.5 | ||
| CVE-2022-21426 |
5.3 | ||
| CVE-2022-21496 |
5.3 | ||
| CVE-2022-21434 |
5.3 | ||
| CVE-2022-21443 |
3.7 | ||
| libtirpc/rpcbind | CVE-2021-46828 |
7.5 | |
| Oxygen WebHelp | CVE-2021-46827 |
6.1 |
| Third-party Component | CVEs | CVSS Score | More information |
| JDK | CVE-2020-14803 |
5.3 | See NVD (http://nvd.nist.gov/) for individual scores for each CVE. |
| CVE-2021-2161 |
5.9 | ||
| CVE-2021-2163 |
5.3 | ||
| CVE-2021-2388 |
7.5 | ||
| CVE-2021-2369 |
4.3 | ||
| CVE-2021-2341 |
3.1 | ||
| CVE-2021-35560 |
7.5 | ||
| CVE-2021-35567 |
6.8 | ||
| CVE-2021-35550 |
5.9 | ||
| CVE-2021-35586 |
5.3 | ||
| CVE-2021-35564 |
5.3 | ||
| CVE-2021-35556 |
5.3 | ||
| CVE-2021-35559 |
5.3 | ||
| CVE-2021-35561 |
5.3 | ||
| CVE-2021-35565 |
5.3 | ||
| CVE-2021-35578 |
5.3 | ||
| CVE-2021-35603 |
3.7 | ||
| CVE-2021-35588 |
3.1 | ||
| CVE-2022-21349 |
5.3 | ||
| CVE-2022-21305 |
5.3 | ||
| CVE-2022-21360 |
5.3 | ||
| CVE-2022-21365 |
5.3 | ||
| CVE-2022-21282 |
5.3 | ||
| CVE-2022-21296 |
5.3 | ||
| CVE-2022-21299 |
5.3 | ||
| CVE-2022-21271 |
5.3 | ||
| CVE-2022-21293 |
5.3 | ||
| CVE-2022-21294 |
5.3 | ||
| CVE-2022-21340 |
5.3 | ||
| CVE-2022-21341 |
5.3 | ||
| CVE-2022-21248 |
3.7 | ||
| CVE-2022-21476 |
7.5 | ||
| CVE-2022-21426 |
5.3 | ||
| CVE-2022-21496 |
5.3 | ||
| CVE-2022-21434 |
5.3 | ||
| CVE-2022-21443 |
3.7 | ||
| libtirpc/rpcbind | CVE-2021-46828 |
7.5 | |
| Oxygen WebHelp | CVE-2021-46827 |
6.1 |
Affected Products & Remediation
| CVEs Addressed | Product | Affected Versions | Updated Versions | Link to Update |
| All the above | Dell Unity Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 |
5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
| All the above | Dell UnityVSA Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 |
5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
| All the above | Dell Unity XT Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 | 5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
| CVEs Addressed | Product | Affected Versions | Updated Versions | Link to Update |
| All the above | Dell Unity Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 |
5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
| All the above | Dell UnityVSA Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 |
5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
| All the above | Dell Unity XT Operating Environment (OE) | Versions prior to 5.2.2.0.5.004 | 5.2.2.0.5.004 | https://www.dell.com/support/home/en-us/product-support/product/unity-all-flash-family/drivers |
Revision History
| Revision | Date | Description |
| 1.0 | 2023-01-30 | Initial Release |
| 1.1 | 2023-03-24 | Reformatted for improved presentation without any changes to content. |
Related Information
Legal Disclaimer
Affected Products
Dell EMC Unity, Product Security Information, Dell Unity 300, Dell EMC Unity 300F, Dell EMC Unity 350F, Dell EMC Unity XT 380, Dell EMC Unity XT 380F, Dell EMC Unity 400, Dell EMC Unity 400F, Dell EMC Unity 450F, Dell EMC Unity XT 480
, Dell EMC Unity XT 480F, Dell EMC Unity 500, Dell EMC Unity 500F, Dell EMC Unity 550F, Dell EMC Unity 600, Dell EMC Unity 600F, Dell EMC Unity 650F, Dell EMC Unity XT 680, Dell EMC Unity XT 680F, Dell EMC Unity XT 880, Dell EMC Unity XT 880F, Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Family, Dell EMC Unity Hybrid, Dell EMC UnityVSA Professional Edition/Unity Cloud Edition
...
Article Properties
Article Number: 000208044
Article Type: Dell Security Advisory
Last Modified: 09 Sep 2025
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.