Vulnerability-Lookup

CVE-2025-36553 (GCVE-0-2025-36553)

Vulnerability from cvelistv5 – Published: 2025-11-17 22:26 – Updated: 2026-02-26 16:56

Title

Dell ControlVault3 CvManager buffer overflow vulnerability

Summary

A buffer overflow vulnerability exists in the CvManager functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted ControlVault API call can lead to memory corruption. An attacker can issue an api call to trigger this vulnerability.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-11-19 04:55 UTC

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

talos CNA under the mitre root

CNA scorecard C 60/100 over 46 records in the last 180 days details

References

3 references

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00032606…
https://talosintelligence.com/vulnerability_repor…
https://www.talosintelligence.com/vulnerability_r…

Impacted products

3 products

Vendor	Product	Version	CPE status
Broadcom	BCM5820X	Affected: NA	guessed
Dell	ControlVault3	Affected: 0 , < 5.15.14.19 (semver)	guessed
Dell	ControlVault3 Plus	Affected: 0 , < 6.2.36.47 (semver)	guessed

Credits

Discovered by Philippe Laulheret of Cisco Talos.

Show details on NVD website

JSON

To clipboard

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CNVD-2026-03546

Vulnerability from cnvd - Published: 2026-01-15

Title

Dell ControlVault3和Dell ControlVault3 Plus CvManager功能缓冲区溢出漏洞

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和Dell ControlVault3 Plus CvManager功能存在缓冲区溢出漏洞，该漏洞是由于CvManager功能的不当边界检查引起的。攻击者可利用该漏洞导致内存崩溃。

Severity

中

Patch Name

Dell ControlVault3和Dell ControlVault3 Plus CvManager功能缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2025-2189

Impacted products

Name
['DELL ControlVault3 <5.15.14.19', 'DELL ControlVault3 Plus <6.2.36.47']

Show details on source website

JSON

To clipboard

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FKIE_CVE-2025-36553

Vulnerability from fkie_nvd - Published: 2025-11-17 23:15 - Updated: 2026-10-18 20:10

Severity

8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Summary

References

	URL	Tags
	talos-cna@cisco.com	https://talosintelligence.com/vulnerability_reports/TALOS-2025-2189
	talos-cna@cisco.com	https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228
	af854a3a-2127-422b-91ae-364da2661108	https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2189

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "BCM5820X",
          "vendor": "Broadcom",
          "versions": [
            {
              "status": "affected",
              "version": "NA"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ControlVault3",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "5.15.14.19",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ControlVault3 Plus",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "6.2.36.47",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "talos-cna@cisco.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer overflow vulnerability exists in the CvManager functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell\u00a0ControlVault3 Plus prior to\u00a06.2.36.47. A specially crafted ControlVault API call can lead to memory corruption. An attacker can issue an api call to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de desbordamiento de b\u00fafer existe en la funcionalidad CvManager de Dell ControlVault3 versiones anteriores a 5.15.14.19 y Dell ControlVault3 Plus versiones anteriores a 6.2.36.47. Una llamada a la API de ControlVault especialmente dise\u00f1ada puede conducir a corrupci\u00f3n de memoria. Un atacante puede realizar una llamada a la API para activar esta vulnerabilidad."
    }
  ],
  "id": "CVE-2025-36553",
  "lastModified": "2026-10-18T20:10:00.110",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 6.0,
        "source": "talos-cna@cisco.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-36553",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-11-19T04:55:32.197464Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-11-17T23:15:54.353",
  "references": [
    {
      "source": "talos-cna@cisco.com",
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2189"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2189"
    }
  ],
  "sourceIdentifier": "talos-cna@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "talos-cna@cisco.com",
      "type": "Secondary"
    }
  ]
}

GHSA-V5G8-XXHR-6HQM

Vulnerability from github – Published: 2025-11-18 00:30 – Updated: 2025-11-18 00:30

Details

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-36553"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-11-17T23:15:54Z",
    "severity": "HIGH"
  },
  "details": "A buffer overflow vulnerability exists in the CvManager functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell\u00a0ControlVault3 Plus prior to\u00a06.2.36.47. A specially crafted ControlVault API call can lead to memory corruption. An attacker can issue an api call to trigger this vulnerability.",
  "id": "GHSA-v5g8-xxhr-6hqm",
  "modified": "2025-11-18T00:30:18Z",
  "published": "2025-11-18T00:30:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-36553"
    },
    {
      "type": "WEB",
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2189"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228"
    },
    {
      "type": "WEB",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2189"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2025-36553 (GCVE-0-2025-36553)

CNVD-2026-03546

FKIE_CVE-2025-36553

GHSA-V5G8-XXHR-6HQM

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour