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CVE-2008-6680

Status: ModifiedMedium (5)—

libclamav/pe.c in ClamAV before 0.95 allows remote attackers to cause a denial of service (crash) via a crafted EXE file that triggers a divide-by-zero error.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Clamav — Clamav

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2008-6680",
  "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:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "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": "2009-04-08T16:30:00.420",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/34716",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/36701",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://support.apple.com/kb/HT3865",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2009/dsa-1771",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:097",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/04/07/6",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/34357",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ubuntu.com/usn/usn-754-1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/0934",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49845",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=1335",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/34716",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/36701",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT3865",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2009/dsa-1771",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:097",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/04/07/6",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/34357",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ubuntu.com/usn/usn-754-1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/0934",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49845",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=1335",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "libclamav/pe.c in ClamAV before 0.95 allows remote attackers to cause a denial of service (crash) via a crafted EXE file that triggers a divide-by-zero error."
    },
    {
      "lang": "es",
      "value": "libclamav/pe.c en ClamAV anteriores a v0.95 permite a atacantes remotos provocar una denegación de servicio (caída) a través de un fichero manipulado que provoca un error de división por 0.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:02:45.577",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "42BBC078-58AE-4792-BA8A-CEEF912E8F3E",
              "versionEndIncluding": "0.94.2"
            },
            {
              "criteria": "cpe:2.3:a:clamav:clamav:0.93.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AF14BCBC-8B3C-4F70-93E8-ADB5C992ACE5"
            },
            {
              "criteria": "cpe:2.3:a:clamav:clamav:0.94:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F874453A-7F9C-4FF2-ACBD-F691FBF3B4DB"
            },
            {
              "criteria": "cpe:2.3:a:clamav:clamav:0.94.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0722860E-934A-49CA-BEAD-0EB05AA6E4C6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}