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CVE-2007-0473

Estado: ModificadaBaja (1.9)—

The writeFile function in core/smb4kfileio.cpp in Smb4K before 0.8.0 does not preserve /etc/sudoers permissions across modifications, which allows local users to obtain sensitive information (/etc/sudoers contents) by reading this file.

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)

Smb4k — Smb4k

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2007-0473",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 1.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security@ubuntu.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-02-03T23:28:00.000",
  "references": [
    {
      "url": "http://developer.berlios.de/bugs/?func=detailbug&bug_id=9630&group_id=769",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://developer.berlios.de/project/shownotes.php?release_id=11706",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://developer.berlios.de/project/shownotes.php?release_id=11902",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://developer.berlios.de/project/shownotes.php?release_id=9777",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://lists.suse.com/archive/suse-security-announce/2007-Jan/0015.html",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://secunia.com/advisories/23937",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
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    },
    {
      "url": "http://secunia.com/advisories/23984",
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    },
    {
      "url": "http://secunia.com/advisories/24111",
      "source": "security@ubuntu.com"
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    {
      "url": "http://secunia.com/advisories/24469",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200703-09.xml",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:042",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/22299",
      "source": "security@ubuntu.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/0393",
      "source": "security@ubuntu.com"
    },
    {
      "url": "https://lists.berlios.de/pipermail/smb4k-announce/2006-December/000037.html",
      "tags": [
        "Patch"
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    },
    {
      "url": "http://developer.berlios.de/bugs/?func=detailbug&bug_id=9630&group_id=769",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://developer.berlios.de/project/shownotes.php?release_id=9777",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://lists.suse.com/archive/suse-security-announce/2007-Jan/0015.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23937",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "http://secunia.com/advisories/23984",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/24111",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/24469",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200703-09.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:042",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/22299",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/0393",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.berlios.de/pipermail/smb4k-announce/2006-December/000037.html",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The writeFile function in core/smb4kfileio.cpp in Smb4K before 0.8.0 does not preserve /etc/sudoers permissions across modifications, which allows local users to obtain sensitive information (/etc/sudoers contents) by reading this file."
    },
    {
      "lang": "es",
      "value": "La función writeFile en core/smb4kfileio.cpp de Smb4K before 0.8.0 no preserva permisos /etc/sudoers a través de modificaciones, que permite a usuarios locales obtener información confidencial (contenido de /etc/sudoers) leyendo ese fichero."
    }
  ],
  "lastModified": "2026-06-16T22:35:38.710",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:smb4k:smb4k:0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ADAA1F65-4E7C-4D07-84C5-E104D6B680A2"
            },
            {
              "criteria": "cpe:2.3:a:smb4k:smb4k:0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "117FD513-0BA4-4B76-B865-7DCD2D8C3CC0"
            },
            {
              "criteria": "cpe:2.3:a:smb4k:smb4k:0.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CDC98527-69EE-425C-B563-320F5A731FB8"
            },
            {
              "criteria": "cpe:2.3:a:smb4k:smb4k:0.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "28CDB015-89C9-4086-B29F-444C115C050E"
            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "security@ubuntu.com"
}