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CVE-2011-0391

Estado: ModificadaAlta (7.8)—

Cisco TelePresence Recording Server devices with software 1.6.x allow remote attackers to cause a denial of service (thread consumption and device outage) via a malformed request, related to an "ad hoc recording" issue, aka Bug ID CSCtf97205.

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)

Cisco — Telepresence Recording ServerCisco — Telepresence Recording Server Software

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2011-0391",
  "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": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-02-25T12:00:19.057",
  "references": [
    {
      "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e11d.shtml",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/46522",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1025114",
      "source": "psirt@cisco.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65607",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e11d.shtml",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/46522",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1025114",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65607",
      "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": "Cisco TelePresence Recording Server devices with software 1.6.x allow remote attackers to cause a denial of service (thread consumption and device outage) via a malformed request, related to an \"ad hoc recording\" issue, aka Bug ID CSCtf97205."
    },
    {
      "lang": "es",
      "value": "Dispositivos Cisco TelePresence Recording Server con software v1.6.x permite a atacantes remotos provocar una denegación de servicio (agotamiento del hilo y corte del dispositivo) a través de una solicitud con formato incorrecto, relacionado con problema de \"ad hoc recording\", también conocido como error ID CSCtf97205."
    }
  ],
  "lastModified": "2026-06-16T23:27:16.167",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F357829D-FEBE-498A-AD14-680411A7C522"
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45E2377D-690A-474E-843A-697DA2BDE7B7"
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "61F55EB7-FF5A-418C-B7B2-F44C5920E266"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:telepresence_recording_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "73576525-5C00-4D19-8670-F4D8B841A57B"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}