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CVE-2025-24919— Dell ControlVault3/ControlVault3 Plus deserialization of untrusted input vulnerability

Quick assessment

Affected
Broadcom BCM5820X
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Dell ControlVault3和Dell ControlVault3 Plus都是美国戴尔（Dell）公司的一款基于硬件的安全解决方案。 Dell ControlVault3 5.15.10.14之前版本和Dell ControlVault3 Plus 6.2.26.36之前版本存在代码问题漏洞，该漏洞源于cvhDecapsulateCmd功能存在反序列化漏洞，可能导致执行任意代码。

CVSS 8.1 · High EPSS 2.57% · P85
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I. Basic Information for CVE-2025-24919

Vulnerability Information
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Vulnerability Title
Dell ControlVault3/ControlVault3 Plus deserialization of untrusted input vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
Dell ControlVault3和Dell ControlVault3 Plus 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell ControlVault3和Dell ControlVault3 Plus都是美国戴尔（Dell）公司的一款基于硬件的安全解决方案。 Dell ControlVault3 5.15.10.14之前版本和Dell ControlVault3 Plus 6.2.26.36之前版本存在代码问题漏洞，该漏洞源于cvhDecapsulateCmd功能存在反序列化漏洞，可能导致执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Broadcom BCM5820X NA -
Dell ControlVault3 0 ~ 5.15.10.14 -
Dell ControlVault3 Plus 0 ~ 6.2.26.36 -

II. Public POCs for CVE-2025-24919

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III. Intelligence Information for CVE-2025-24919

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Vendor Advisories for CVE-2025-24919 (1)

Same Patch Batch · Broadcom · 2025-06-13 · 5 CVEs total

CVE-2025-24922 8.8 HIGH Dell ControlVault3/ControlVault3 Plus securebio_identify stack-based buffer overflow vulne
CVE-2025-25050 8.8 HIGH Dell ControlVault3/ControlVault3 Plus cv_upgrade_sensor_firmware out-of-bounds write vulne
CVE-2025-25215 8.8 HIGH Dell ControlVault3/ControlVault3 Plus cv_close arbitrary free vulnerability
CVE-2025-24311 8.4 HIGH Dell ControlVault3/ControlVault3 Plus cv_send_blockdata out-of-bounds read vulnerability

IV. Related Vulnerabilities

Same product: BCM5820X
Same vendor: Broadcom
Same weakness: CWE-502

V. Comments for CVE-2025-24919

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