« Volver al listado

CVE-2020-4415

Estado: ModificadaCrítica (9.8)—

IBM Spectrum Protect 7.1 and 8.1 server is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. This could allow a remote attacker to execute arbitrary code on the system with the privileges of an administrator or user associated with the Spectrum Protect server or cause the Spectrum Protect server to crash. IBM X-Force ID: 179990.

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 — Spectrum Protect

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-4415",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "IBM",
          "product": "Spectrum Protect",
          "versions": [
            {
              "status": "affected",
              "version": "7.1.0.0"
            },
            {
              "status": "affected",
              "version": "7.1.10.0"
            },
            {
              "status": "affected",
              "version": "8.1.0.0"
            },
            {
              "status": "affected",
              "version": "8.1.9.200"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-04-23T15:15:14.920",
  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/179990",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www.ibm.com/support/pages/node/6195706",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/179990",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ibm.com/support/pages/node/6195706",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Spectrum Protect 7.1 and 8.1 server is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. This could allow a remote attacker to execute arbitrary code on the system with the privileges of an administrator or user associated with the Spectrum Protect server or cause the Spectrum Protect server to crash. IBM X-Force ID: 179990."
    },
    {
      "lang": "es",
      "value": "El servidor de IBM Spectrum Protect versiones 7.1 y 8.1, es vulnerable a un desbordamiento del búfer en la región stack de la memoria causado por una comprobación de límites  inapropiada. Esto podría permitir a un atacante remoto ejecutar código arbitrario en el sistema con los privilegios de un administrador o usuario asociado con el servidor de Spectrum Protect o causar que el servidor de Spectrum Protect se bloquee. ID de IBM X-Force: 179990."
    }
  ],
  "lastModified": "2026-06-17T03:19:57.870",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:spectrum_protect:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "137F1733-3D88-4012-8B60-02D142845868",
              "versionEndIncluding": "7.1.10.0",
              "versionStartIncluding": "7.1.0.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:spectrum_protect:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "46649D3C-AF89-4A2B-AB24-FD8841D36528",
              "versionEndIncluding": "8.1.9.200",
              "versionStartIncluding": "8.1.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}