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CVE-2009-2653

Estado: ModificadaMedia (4.6)—💥 Exploit

The NtUserConsoleControl function in win32k.sys in Microsoft Windows XP SP2 and SP3, and Server 2003 before SP1, allows local administrators to bypass unspecified "security software" and gain privileges via a crafted call that triggers an overwrite of an arbitrary memory location. NOTE: the vendor disputes the significance of this report, stating that 'the Administrator to SYSTEM "escalation" is not a security boundary we defend.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (2)

Microsoft — Windows Server 2003Microsoft — Windows XP

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2009-2653",
  "cveTags": [
    {
      "tags": [
        "disputed"
      ],
      "sourceIdentifier": "cve@mitre.org"
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-08-03T14:30:00.687",
  "references": [
    {
      "url": "http://blogs.technet.com/srd/archive/2009/06/11/latest-baidu-public-posting-requires-adminisrator-to-elevate.aspx",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://hi.baidu.com/azy0922/blog/item/f950cbc2890729130ef47783.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/56780",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1022630",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.exploit-db.com/exploits/9301",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ntinternals.org/index.html#09_07_30",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://blogs.technet.com/srd/archive/2009/06/11/latest-baidu-public-posting-requires-adminisrator-to-elevate.aspx",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://hi.baidu.com/azy0922/blog/item/f950cbc2890729130ef47783.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/56780",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1022630",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.exploit-db.com/exploits/9301",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ntinternals.org/index.html#09_07_30",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The NtUserConsoleControl function in win32k.sys in Microsoft Windows XP SP2 and SP3, and Server 2003 before SP1, allows local administrators to bypass unspecified \"security software\" and gain privileges via a crafted call that triggers an overwrite of an arbitrary memory location.  NOTE: the vendor disputes the significance of this report, stating that 'the Administrator to SYSTEM \"escalation\" is not a security boundary we defend."
    },
    {
      "lang": "es",
      "value": "** IMPUGNADA **  La función NtUserConsoleControl en win32k.sys en Microsoft Windows XP SP2 y SP3, y Server 2003 anterior a SP1, permite a usuarios administradores locales evitar \"programas de seguridad\" no especificados y obtener privilegios mediante una petición modificada que provoca la escritura de zonas de memoria de su elección. NOTA: el vendedor impugna la importancia de este informe, manteniendo que 'el \"escalado\" a SYSTEM de los administradores no es una limitación de seguridad que protejamos\""
    }
  ],
  "lastModified": "2026-06-16T23:09:55.410",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows_server_2003:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "31A64C69-D182-4BEC-BA8A-7B405F5B2FC0"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "34DF3B5E-F17F-49B4-9DC8-06749F3C9CC3"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C9392D35-7BF5-48E9-879B-BBDE9A9E9AB9"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}