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CVE-2025-21101

Estado: AnalizadaMedia (6.3)—

Dell Display Manager, versions prior to 2.3.2.20, contain a race condition vulnerability. A local malicious user could potentially exploit this vulnerability during installation, leading to arbitrary folder or file deletion.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-21101",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-21101",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-15T15:06:19.749009Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
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        "source": "security_alert@emc.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.6,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.3
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "baseScore": 6.3,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "Dell",
          "product": "Dell Display Manager",
          "versions": [
            {
              "status": "affected",
              "version": "N/A",
              "lessThan": "2.3.2.20",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
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  ],
  "published": "2025-01-15T05:15:09.097",
  "references": [
    {
      "url": "https://www.dell.com/support/kbdoc/en-us/000267927/dsa-2025-033",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security_alert@emc.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security_alert@emc.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell Display Manager, versions prior to 2.3.2.20, contain a race condition vulnerability.\nA local malicious user could potentially exploit this vulnerability during installation, leading to arbitrary folder or file deletion."
    },
    {
      "lang": "es",
      "value": " Las versiones anteriores a la 2.3.2.20 de Dell Display Manager contienen una vulnerabilidad de condición de ejecución. Un usuario malintencionado local podría aprovechar esta vulnerabilidad durante la instalación, lo que provocaría la eliminación arbitraria de carpetas o archivos."
    }
  ],
  "lastModified": "2026-06-17T08:42:36.580",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dell:display_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1594BAC6-F3B7-4ABE-91F8-E9619E0A1E6E",
              "versionEndExcluding": "2.3.2.20"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security_alert@emc.com"
}