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CVE-2024-3250

Estado: AnalizadaMedia (6.5)—

It was discovered that Canonical's Pebble service manager read-file API and the associated pebble pull command, before v1.10.2, allowed unprivileged local users to read files with root-equivalent permissions when Pebble was running as root. Fixes are also available as backports to v1.1.1, v1.4.2, and v1.7.4.

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)

Canonical — Pebble

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-3250",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-3250",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-29T15:14:25.805027Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@ubuntu.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 2
      }
    ]
  },
  "affected": [
    {
      "source": "security@ubuntu.com",
      "affectedData": [
        {
          "repo": "https://github.com/canonical/pebble",
          "vendor": "Canonical Ltd.",
          "product": "Pebble",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v1.10.2",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Linux"
          ],
          "packageName": "pebble"
        }
      ]
    }
  ],
  "published": "2024-04-04T15:15:39.837",
  "references": [
    {
      "url": "https://github.com/canonical/pebble/security/advisories/GHSA-4685-2x5r-65pj",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@ubuntu.com"
    },
    {
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-3250",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "security@ubuntu.com"
    },
    {
      "url": "https://github.com/canonical/pebble/security/advisories/GHSA-4685-2x5r-65pj",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-3250",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "It was discovered that Canonical's Pebble service manager read-file API and the associated pebble pull command, before v1.10.2, allowed unprivileged local users to read files with root-equivalent permissions when Pebble was running as root. Fixes are also available as backports to v1.1.1, v1.4.2, and v1.7.4."
    },
    {
      "lang": "es",
      "value": "Se descubrió que la API de lectura de archivos del administrador de servicios Pebble de Canonical y el comando pebble pull asociado, antes de v1.10.2, permitían a los usuarios locales sin privilegios leer archivos con permisos equivalentes a root cuando Pebble se ejecutaba como root. Las correcciones también están disponibles como backports para v1.1.1, v1.4.2 y v1.7.4."
    }
  ],
  "lastModified": "2026-06-17T07:43:37.107",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:pebble:*:*:*:*:*:go:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FB0290DF-1704-4ABE-81FC-0D251CEB8A6F",
              "versionEndExcluding": "1.4.1"
            },
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              "vulnerable": true,
              "matchCriteriaId": "A51F25E7-35D5-48EB-A11E-3AD1D6A90842",
              "versionEndExcluding": "1.7.3",
              "versionStartIncluding": "1.4.2"
            },
            {
              "criteria": "cpe:2.3:a:canonical:pebble:*:*:*:*:*:go:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FAB6EEDB-DD43-4779-87EF-8E724812F0B9",
              "versionEndExcluding": "1.10.2",
              "versionStartIncluding": "1.7.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@ubuntu.com"
}