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CVE-2015-1987

Estado: ModificadaAlta (7.8)—

IBM MQ Light before 1.0.0.2 allows remote attackers to cause a denial of service (disk consumption) via a crafted byte sequence in authentication data, a different vulnerability than CVE-2015-1956 and CVE-2015-1958.

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 (1)

IBM — Websphere MQ Light

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-1987",
  "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@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-08-03T19:59:03.953",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21961276",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21961276",
      "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": "IBM MQ Light before 1.0.0.2 allows remote attackers to cause a denial of service (disk consumption) via a crafted byte sequence in authentication data, a different vulnerability than CVE-2015-1956 and CVE-2015-1958."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en IBM MQ Light en versiones anteriores a 1.0.0.2, permite a atacantes remotos causar una denegación de servicio (consumo de disco) a través de una secuencia de bytes manipulados en los datos de autenticación, una vulnerabilidad diferente a CVE-2015-1956 y CVE-2015-1958."
    }
  ],
  "lastModified": "2026-06-17T00:23:22.427",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:websphere_mq_light:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CA8E67B9-3E81-4A98-B9B5-CCA7ADCCFC81"
            },
            {
              "criteria": "cpe:2.3:a:ibm:websphere_mq_light:1.0.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BE9296FA-DC39-46F7-BDB7-295E60C0F6BF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}