FKIE_CVE-2011-3627

Vulnerability from fkie_nvd - Published: 2011-11-17 19:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
The bytecode engine in ClamAV before 0.97.3 allows remote attackers to cause a denial of service (crash) via vectors related to "recursion level" and (1) libclamav/bytecode.c and (2) libclamav/bytecode_api.c.
References
secalert@redhat.comhttp://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
secalert@redhat.comhttp://secunia.com/advisories/46717Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/46826Vendor Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/10/18/1
secalert@redhat.comhttp://www.securityfocus.com/bid/50183
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-1258-1
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=746984
af854a3a-2127-422b-91ae-364da2661108http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46717Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46826Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/10/18/1
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/50183
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1258-1
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=746984
Impacted products
Vendor Product Version
clamav clamav *
clamav clamav 0.9
clamav clamav 0.90
clamav clamav 0.90
clamav clamav 0.90
clamav clamav 0.90
clamav clamav 0.90
clamav clamav 0.90.1
clamav clamav 0.90.2
clamav clamav 0.90.3
clamav clamav 0.91
clamav clamav 0.91
clamav clamav 0.91
clamav clamav 0.91.1
clamav clamav 0.91.2
clamav clamav 0.92
clamav clamav 0.92.1
clamav clamav 0.93
clamav clamav 0.93.1
clamav clamav 0.93.2
clamav clamav 0.93.3
clamav clamav 0.94
clamav clamav 0.94.1
clamav clamav 0.94.2
clamav clamav 0.95
clamav clamav 0.95
clamav clamav 0.95
clamav clamav 0.95
clamav clamav 0.95
clamav clamav 0.95.1
clamav clamav 0.95.2
clamav clamav 0.95.3
clamav clamav 0.96
clamav clamav 0.96
clamav clamav 0.96
clamav clamav 0.96.1
clamav clamav 0.96.2
clamav clamav 0.96.3
clamav clamav 0.96.4
clamav clamav 0.96.5
clamav clamav 0.97
clamav clamav 0.97
clamav clamav 0.97.1
To clipboard 

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          ],
          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The bytecode engine in ClamAV before 0.97.3 allows remote attackers to cause a denial of service (crash) via vectors related to \"recursion level\" and (1) libclamav/bytecode.c and (2) libclamav/bytecode_api.c."
    },
    {
      "lang": "es",
      "value": "El motor de c\u00f3digo de bytes en ClamAV anterior a v0.97.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de vectores relacionados con el \"nivel de recursividad\" y (1) libclamav / bytecode.c y (2) libclamav / bytecode_api.c."
    }
  ],
  "id": "CVE-2011-3627",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2011-11-17T19:55:01.203",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/46717"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/46826"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2011/10/18/1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/50183"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/USN-1258-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=746984"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=commitdiff%3Bh=3d664817f6ef833a17414a4ecea42004c35cc42f"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068940.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068941.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-November/068942.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/46717"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/46826"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2011/10/18/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/50183"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1258-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=746984"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.