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CVE-2007-3122

Estado: ModificadaMedia (5)—

The parsing engine in ClamAV before 0.90.3 and 0.91 before 0.91rc1 allows remote attackers to bypass scanning via a RAR file with a header flag value of 10, which can be processed by WinRAR.

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)

Clam Anti-virus — Clamav

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-3122",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/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": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "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": "2007-06-07T21:30:00.000",
  "references": [
    {
      "url": "http://kolab.org/security/kolab-vendor-notice-15.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lurker.clamav.net/message/20070530.224918.5c64abc4.en.html",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/45392",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/25523",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/25525",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/25688",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/25796",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-200706-05.xml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2007/dsa-1320",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/2007_33_clamav.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34823",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=511",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://kolab.org/security/kolab-vendor-notice-15.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lurker.clamav.net/message/20070530.224918.5c64abc4.en.html",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/45392",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/25523",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/25525",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/25688",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/25796",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-200706-05.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2007/dsa-1320",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/2007_33_clamav.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34823",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=511",
      "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 parsing engine in ClamAV before 0.90.3 and 0.91 before 0.91rc1 allows remote attackers to bypass scanning via a RAR file with a header flag value of 10, which can be processed by WinRAR."
    },
    {
      "lang": "es",
      "value": "El motor de análisis sintáctico del ClamAV anterior al 0.90.3 y el 0.91 anterior al 0.91rc1, permite a atacantes remotos evitar el escaneo mediante un fichero RAR con una bandera  de la cabecera con valor 10, lo que puede ser procesado por el WinRAR."
    }
  ],
  "lastModified": "2026-06-16T22:41:06.943",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "142588F8-15C3-4288-BE7C-B2F7447BD60F"
            },
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EC18418B-7477-436C-A24A-081701968DEF"
            },
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1A85C689-95E0-41F7-83D9-5A8B0AB42390"
            },
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90_rc1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5B116E9A-0646-4AD5-A531-C35124AB02DC"
            },
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90_rc2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F3C25BA-72EF-4588-A90A-B323A3407FAD"
            },
            {
              "criteria": "cpe:2.3:a:clam_anti-virus:clamav:0.90_rc3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "01FDAEBC-0B2E-4F60-8B59-13A93B1AF206"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}