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CVE-2006-4175

Estado: ModificadaAlta (7.8)—

The LDAP server (ns-slapd) in Sun Java System Directory Server 5.2 Patch4 and earlier and ONE Directory Server 5.1 and 5.2 allows remote attackers to cause a denial of service (crash) via malformed queries, probably malformed BER queries, which trigger a free of uninitialized memory locations.

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 (2)

SUN — Java System Directory ServerSUN — ONE Directory Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2006-4175",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-03-26T23:19:00.000",
  "references": [
    {
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=491",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
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    },
    {
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      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102853-1",
      "tags": [
        "Broken Link"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/33524",
      "tags": [
        "Broken Link"
      ],
      "source": "cve@mitre.org"
    },
    {
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    },
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    },
    {
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      "tags": [
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      "source": "cve@mitre.org"
    },
    {
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      "tags": [
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        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
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      "tags": [
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    },
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    },
    {
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      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33189",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-824"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The LDAP server (ns-slapd) in Sun Java System Directory Server 5.2 Patch4 and earlier and ONE Directory Server 5.1 and 5.2 allows remote attackers to cause a denial of service (crash) via malformed queries, probably malformed BER queries, which trigger a free of uninitialized memory locations."
    },
    {
      "lang": "es",
      "value": "El servidor LDAP (ns-slapd) de Sun Java System Directory Server 5.2 Patch4 y anteriores y ONE Directory Server 5.1 y 5.2 permite a atacantes remotos provocar una denegación de servicio (caída) mediante peticiones mal formadas, probablemente peticiones BER mal formadas, las cuales disparan una liberación de posiciones de memoria sin inicializar."
    }
  ],
  "lastModified": "2026-06-16T22:28:33.173",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sun:java_system_directory_server:5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "083E8ACF-7A6B-4C7C-B1E1-1567D09A8E4B"
            },
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            },
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            }
          ],
          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}