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CVE-2009-1092

Estado: ModificadaAlta (9.3)—💥 Exploit

Use-after-free vulnerability in the LIVEAUDIO.LiveAudioCtrl.1 ActiveX control in LIVEAU~1.OCX 7.0 for GeoVision DVR systems allows remote attackers to execute arbitrary code by calling the GetAudioPlayingTime method with certain arguments.

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 (1)

Geovision — Liveaudio Activex Control

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2009-1092",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-03-25T18:30:00.670",
  "references": [
    {
      "url": "http://retrogod.altervista.org/9sg_geovision_liveaudio_freedmem.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/501773/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/34115",
      "tags": [
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      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49238",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/8206",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://retrogod.altervista.org/9sg_geovision_liveaudio_freedmem.html",
      "tags": [
        "Exploit"
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    },
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      "url": "http://www.securityfocus.com/archive/1/501773/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/34115",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49238",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/8206",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in the LIVEAUDIO.LiveAudioCtrl.1 ActiveX control in LIVEAU~1.OCX 7.0 for GeoVision DVR systems allows remote attackers to execute arbitrary code by calling the GetAudioPlayingTime method with certain arguments."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de uso de memoria previamente liberada en el control ActiveX de LIVEAUDIO.LiveAudioCtrl.1 en LIVEAU~1.OCX versión 7.0 para sistemas DVR de GeoVision, permite a los atacantes remotos ejecutar código arbitrario mediante el llamado al método GetAudioPlayingTime con ciertos argumentos."
    }
  ],
  "lastModified": "2026-06-16T23:06:29.173",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:geovision:liveaudio_activex_control:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "00ECA59A-A8F6-43EA-8C23-DE0ED5B6443F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}