NVD

CVE-2025-36463 Detail

Received

This CVE record has recently been published to the CVE List and has been included within the NVD dataset.

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 4 (`WBIO_USH_ADD_RECORD`) and with an invalid `SendBufferSize`.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

Nist CVSS score does not match with CNA score

CNA: Talos

Base Score: 7.3 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2175	Talos
https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228	Talos

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-805	Buffer Access with Incorrect Length Value	Talos

Change History

2 change records found show changes

New CVE Received from Talos 11/17/2025 6:15:53 PM

Action	Type	New Value
Added	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 4 (`WBIO_USH_ADD_RECORD`) and with `0 < SendBufferSize < 104`. A various amount of bytes can be read ouf of bound past the end the `SendBuffer`. The constraints surrounding this exploitation are pretty tough and may make the exploitation of this vulnerability less likely or limited to a Denial of Services.
Added	CVSS V3.1	AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Added	CWE	CWE-805
Added	Reference	https://talosintelligence.com/vulnerability_reports/TALOS-2025-2175
Added	Reference	https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228

Quick Info

CVE Dictionary Entry:
CVE-2025-36463
NVD Published Date:
11/17/2025
NVD Last Modified:
11/17/2025
Source:
Talos

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Information Technology Laboratory

National Vulnerability Database