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CVE-2014-2814

Status: ModifiedMedium (4)—

Microsoft Service Bus 1.1 on Microsoft Windows Server 2008 R2 SP1 and Server 2012 Gold and R2 allows remote authenticated users to cause a denial of service (AMQP messaging outage) via crafted AMQP messages, aka "Service Bus Denial of Service Vulnerability."

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 (1)

Microsoft — Service BUS

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2014-2814",
  "cveTags": [],
  "metrics": {
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "affected": [
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      "source": "secure@microsoft.com",
      "affectedData": [
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          "product": "n/a",
          "versions": [
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  ],
  "published": "2014-07-08T22:55:07.537",
  "references": [
    {
      "url": "http://secunia.com/advisories/59780",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/68393",
      "source": "secure@microsoft.com"
    },
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      "url": "http://www.securitytracker.com/id/1030538",
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    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-042",
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    },
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      "url": "https://support.microsoft.com/kb/2972621",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  ],
  "descriptions": [
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      "lang": "en",
      "value": "Microsoft Service Bus 1.1 on Microsoft Windows Server 2008 R2 SP1 and Server 2012 Gold and R2 allows remote authenticated users to cause a denial of service (AMQP messaging outage) via crafted AMQP messages, aka \"Service Bus Denial of Service Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Microsoft Service Bus 1.1 en Microsoft Windows Server 2008 R2 SP1 y Server 2012 Gold y R2 permite a usuarios remotos autenticados causar una denegación de servicio (interrupción de mensajes AMQP) a través de mensajes AMQP manipulados, también conocido como 'vulnerabilidad de denegación de servicio de Service Bus.'"
    }
  ],
  "lastModified": "2026-06-17T00:07:12.287",
  "configurations": [
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