Description
A buffer overflow vulnerability exists in the CvManager functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted ControlVault API call can lead to memory corruption. An attacker can issue an api call to trigger this vulnerability.
References (3)
Core 3
Core References
Various Sources
https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228
Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2189
Scores
CVSS v3
8.8
EPSS
0.0002
EPSS Percentile
5.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-120
Status
published
Products (3)
Broadcom/BCM5820X
Dell/ControlVault3
< 5.15.14.19
Dell/ControlVault3 Plus
< 6.2.36.47
Published
Nov 17, 2025
Tracked Since
Feb 18, 2026