CVE-2025-36461 (GCVE-0-2025-36461)

Vulnerability from cvelistv5 – Published: 2025-11-17 22:50 – Updated: 2025-12-01 22:36
VLAI?
Summary
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`.
Severity ?
7.3 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-805 - - Buffer Access with Incorrect Length Value
Assigner
References
Impacted products
Vendor Product Version
Broadcom BCM5820X Affected: NA
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    Dell ControlVault3 Affected: 0 , < 5.15.14.19 (semver)
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    Dell ControlVault3 Plus Affected: 0 , < 6.2.36.47 (semver)
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Credits
Discovered by Philippe Laulheret of Cisco Talos.
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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