Description
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.
References (2)
Core 2
Core References
Various Sources
https://www.dell.com/support/kbdoc/en-us/000276106/dsa-2025-053
Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2137
Scores
CVSS v3
8.8
EPSS
0.0009
EPSS Percentile
25.2%
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-787
Status
published
Products (3)
Broadcom/BCM5820X
Dell/ControlVault3
< 5.15.10.14
Dell/ControlVault3 Plus
< 6.2.26.36
Published
Jun 13, 2025
Tracked Since
Feb 18, 2026