CVE-2025-36461

Dell ControlVault3 ControlVault WBDI Driver Broadcom Storage Adapter out-of-bounds write vulnerability

Published: Nov 17, 2025Updated: Nov 18, 2025 Sources: CVE List NVDCWE-805

7.3HIGH

Description

Multiple out-of-bounds read and write vulnerabilities exist in the ControlVault WBDI Driver Broadcom Storage Adapter functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted WinBioControlUnit call can lead to memory corruption. An attacker can issue an api call to trigger this vulnerability. This vulnerability is triggered when submitting a `WinBioControlUnit` call to the StorageAdapter with the ControlCode 0 (`WBIO_USH_GET_TEMPLATE`) and with either and an invalid `ReceiveBuferSize` and/or an invalid `SendBufferSize`.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-805

Affected Products

Dell

commercial·USaka dell technologies

ControlVault3On-prem

Enterprise Software / itsm-monitoring

ControlVault3 PlusOn-prem

Enterprise Software / itsm-monitoring

Broadcom

commercial·USaka broadcom inc

BCM5820XMixed

Cloud & SaaS / virtualization

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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References

https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228

dell.com

https://talosintelligence.com/vulnerability_reports/TALOS-2025-2175

talosintelligence.com

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