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CVE-2005-3531

Estado: ModificadaBaja (2.1)—

fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.

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)

Miklos Szeredi — Fuse

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2005-3531",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security@debian.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-11-23T00:03:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/17691",
      "source": "security@debian.org"
    },
    {
      "url": "http://secunia.com/advisories/17695",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200511-17.xml",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:216",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/15529",
      "tags": [
        "Patch"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2529",
      "source": "security@debian.org"
    },
    {
      "url": "http://secunia.com/advisories/17691",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17695",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200511-17.xml",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:216",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/15529",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2529",
      "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": "fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters."
    }
  ],
  "lastModified": "2026-06-16T22:17:08.570",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:miklos_szeredi:fuse:2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1523A90C-1372-4BE1-AA85-216F06D1DB0F"
            },
            {
              "criteria": "cpe:2.3:a:miklos_szeredi:fuse:2.2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A7D11519-8B49-4DAF-AE88-2B8452DCFDA0"
            },
            {
              "criteria": "cpe:2.3:a:miklos_szeredi:fuse:2.3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D5D92B1-A258-433E-ACA8-2535153DAE1E"
            },
            {
              "criteria": "cpe:2.3:a:miklos_szeredi:fuse:2.3_rc1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E247AA97-481F-41F9-B688-7D3C61660F00"
            },
            {
              "criteria": "cpe:2.3:a:miklos_szeredi:fuse:2.4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "814A0ADC-AEB4-4001-BF6F-02B18347537E"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@debian.org"
}