Dell ControlVault3/ControlVault3 Plus cvhDecapsulateCmd deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Dell ControlVault3 and ControlVault3 Plus and classified as critical. Affected is the function cvhDecapsulateCmd. This manipulation causes deserialization. This vulnerability appears as CVE-2025-24919. The attack requires local access. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in Dell ControlVault3 and ControlVault3 Plus (the affected version unknown). Affected by this vulnerability is the function cvhDecapsulateCmd. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A deserialization of untrusted input vulnerability exists in the cvhDecapsulateCmd functionality of Dell ControlVault3 prior to 5.15.10.14 and ControlVault3 Plus prior to 6.2.26.36. A specially crafted ControlVault response to a command can lead to arbitrary code execution. An attacker can compromise a ControlVault firmware and have it craft a malicious response to trigger this vulnerability.

The weakness was presented by Philippe Laulheret as dsa-2025-053. The advisory is shared at dell.com. This vulnerability is known as CVE-2025-24919 since 02/20/2025. The exploitation appears to be difficult. An attack has to be approached locally. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/06/2025).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at EUVD (EUVD-2025-18307) and CERT Bund (WID-SEC-2025-1726). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Dell Computer

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.0
VulDB Temp Score: 6.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.1
CNA Vector (talos): 🔒

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/20/2025 CVE reserved
06/14/2025 +113 days Advisory disclosed
06/14/2025 +0 days VulDB entry created
08/06/2025 +53 days VulDB entry last update

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2025-053
Researcher: Philippe Laulheret
Status: Confirmed

CVE: CVE-2025-24919 (🔒)
GCVE (CVE): GCVE-0-2025-24919
GCVE (VulDB): GCVE-100-312553
EUVD: 🔒
CERT Bund: WID-SEC-2025-1726 - Dell Computer: Mehrere Schwachstellen

Entryinfo

Created: 06/14/2025 13:21
Updated: 08/06/2025 18:19
Changes: 06/14/2025 13:21 (63), 06/14/2025 14:01 (1), 08/06/2025 18:19 (7)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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