Buffer Overflow Vulnerability in Dell ControlVault Products
CVE-2025-32089

8.8HIGH

Key Information:

Vendor

Broadcom
Status
Bcm5820x
Controlvault3
Controlvault3 Plus
Vendor
CVE Published:
17 November 2025

What is CVE-2025-32089?

A buffer overflow vulnerability has been identified in the CvManager_SBI functionality of Dell ControlVault3 and ControlVault3 Plus. This flaw allows attackers to execute arbitrary code by sending specially crafted API calls to the ControlVault. Exploiting this vulnerability could enable unauthorized control over the system, posing significant security risks. Users are advised to update to the latest versions to mitigate potential threats.

Affected Version(s)

BCM5820X NA

ControlVault3 0 < 5.15.14.19

ControlVault3 Plus 0 < 6.2.36.47

References

https://www.dell.com/support/kbdoc/en-us/000326061/dsa-20...
https://talosintelligence.com/vulnerability_reports/TALOS...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Discovered by Philippe Laulheret of Cisco Talos.
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CVE-2025-32089 : Buffer Overflow Vulnerability in Dell ControlVault Products