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01 Record

CVE-2025-24311

Dell ControlVault3/ControlVault3 Plus cv_send_blockdata out-of-bounds read vulnerability

HighPUBLISHEDCNA: talos
CNA base score8.4 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H

02 Description

Dell ControlVault3/ControlVault3 Plus cv_send_blockdata out-of-bounds read vulnerability

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
1.99% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 80.3% of scored records. A rank, not a probability.
NVD base score
8.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-06-13 20:42Z1 YR AGO
Last updated
2025-11-03 19:44Z11 MO AGO
Reserved
2025-02-06
Assigning CNA
talos
Record state
PUBLISHED
Severity
High (CVSS 8.4)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
Weaknesses
Data version
5.2
Document digest
0f21fd995fa7cae8c8fedb3d1397b5433717b85f7088c32b08d5e374ec737c02

05 Affected products

VendorProductVersionsPlatforms
BroadcomBCM5820XNA—
DellControlVault30 to < 5.15.10.14—
DellControlVault3 Plus0 to < 6.2.26.36—

06 References