CVE-2025-25050
Dell ControlVault3/ControlVault3 Plus cv_upgrade_sensor_firmware out-of-bounds write vulnerability
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
An out-of-bounds write vulnerability exists in the cv_upgrade_sensor_firmware functionality of Dell ControlVault3 prior to 5.15.10.14 and Dell ControlVault 3 Plus prior to 6.2.26.36. A specially crafted ControlVault API call can lead to an out-of-bounds write. An attacker can issue an API call to trigger this vulnerability.
| CWE | CWE-787 |
| Vendor | broadcom |
| Product | bcm5820x |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 13, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Broadcom / BCM5820X
NA
Dell / ControlVault3
0 < 5.15.10.14
Dell / ControlVault3 Plus
0 < 6.2.26.36
References
Credits
Discovered by Philippe Laulheret of Cisco Talos.