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CVE-2012-0330

Status: ModifiedHigh (7.8)—

Cisco TelePresence Video Communication Server with software before X7.0.1 allows remote attackers to cause a denial of service (device crash) via a malformed SIP message, aka Bug ID CSCtr20426.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Cisco — Telepresence System SoftwareCisco — Telepresence Video Communication Server

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2012-0330",
  "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": "2012-03-01T01:55:00.800",
  "references": [
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-vcs",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-vcs",
      "tags": [
        "Vendor Advisory"
      ],
      "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 Video Communication Server with software before X7.0.1 allows remote attackers to cause a denial of service (device crash) via a malformed SIP message, aka Bug ID CSCtr20426."
    },
    {
      "lang": "es",
      "value": "Cisco TelePresence Video Communication Server con software anterior a vX7.0.1 permite a atacantes remotos provocar una denegación de servicio (caída de dispositivo) a través de un paquete SIP manipulado, también conocido como Bug ID CSCtr20426."
    }
  ],
  "lastModified": "2026-06-16T23:37:07.560",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_system_software:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ACC0FAA0-8922-4BD8-BCA6-0182D073116F",
              "versionEndIncluding": "x7.0"
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_system_software:x5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D308C8B-440D-424F-85A2-5CE54DF7D312"
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_system_software:x6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F6D76D53-288D-4EB2-95EF-EB5F15F765FD"
            },
            {
              "criteria": "cpe:2.3:a:cisco:telepresence_system_software:x6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F3C8A2B4-E5D9-46C9-ABAB-9FF52707F259"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:telepresence_video_communication_server:*:*:control:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "53E85380-299F-4282-9CE7-DDAF3F31EC41"
            },
            {
              "criteria": "cpe:2.3:h:cisco:telepresence_video_communication_server:*:*:expressway:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1F6BA840-8C48-49FB-B2F0-D759CF556252"
            },
            {
              "criteria": "cpe:2.3:h:cisco:telepresence_video_communication_server:*:*:starter_pack_express:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF5F8E71-5FCD-4DE0-97D5-459F6F101916"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "evaluatorComment": "Per: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-vcs\r\n\r\n'Vulnerable Products\r\nThese vulnerabilities affect all three variants (Control, Expressway, and Starter Pack Express) of Cisco TelePresence Video Communication Server.'",
  "sourceIdentifier": "psirt@cisco.com"
}