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CVE-2008-5312

Estado: ModificadaMedia (6.9)—

mailscanner 4.55.10 and other versions before 4.74.16-1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files used by the (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) panda-autoupdate.new, (4) trend-autoupdate.new, and (5) rav-autoupdate.new scripts in /etc/MailScanner/autoupdate/, a different vulnerability than CVE-2008-5140.

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)

CWE

Referencias

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{
  "id": "CVE-2008-5312",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-12-03T17:30:00.430",
  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=506353#44",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/33117",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mailscanner.info/ChangeLog",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2008/11/29/1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/32557",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=506353#44",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/33117",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mailscanner.info/ChangeLog",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2008/11/29/1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/32557",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "mailscanner 4.55.10 and other versions before 4.74.16-1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files used by the (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) panda-autoupdate.new, (4) trend-autoupdate.new, and (5) rav-autoupdate.new scripts in /etc/MailScanner/autoupdate/, a different vulnerability than CVE-2008-5140."
    },
    {
      "lang": "es",
      "value": "Mailscanner versión 4.55.10 y otras versiones anteriores a 4.74.16-1 podría permitir a los usuarios locales sobrescribir archivos arbitrarios por medio de un ataque symlink en ciertos archivos temporales utilizados por los scripts (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) panda-autoupdate.new, (4) trend-autoupdate.new, y (5) rav-autoupdate.new en /etc/MailScanner/autoupdate/, esta es una vulnerabilidad diferente al CVE-2008-5140."
    }
  ],
  "lastModified": "2026-06-16T22:59:41.713",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mailscanner:mailscanner:4.55.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2428238-01C0-47AA-9197-620FAA51BFF0"
            },
            {
              "criteria": "cpe:2.3:a:mailscanner:mailscanner:4.56.8-1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "41CBF2B6-C419-402D-B628-878A4E452F5E"
            },
            {
              "criteria": "cpe:2.3:a:mailscanner:mailscanner:4.57.7-1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FB6055DA-3613-41EE-A8D1-DEB8A322A1A5"
            },
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              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "BB62E7A0-B104-4526-938A-7C2322210D7A"
            },
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              "vulnerable": true,
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            },
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              "vulnerable": true,
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            },
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            },
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            },
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            },
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            },
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            },
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            },
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}