FKIE_CVE-2010-1640

Vulnerability from fkie_nvd - Published: 2010-05-26 18:30 - Updated: 2026-06-16 23:18
Severity
Summary
Off-by-one error in the parseicon function in libclamav/pe_icons.c in ClamAV 0.96 allows remote attackers to cause a denial of service (crash) via a crafted PE icon that triggers an out-of-bounds read, related to improper rounding during scaling.
References
secalert@redhat.comhttp://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96.1
secalert@redhat.comhttp://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blobdiff%3Bf=libclamav/pe_icons.c%3Bh=3f1bc5be69d0f9d84e576814d1a3cc6f40c4ff2c%3Bhp=39a714f05968f9e929576bf171dd0eb58bf06bef%3Bhb=7f0e3bbf77382d9782e0189bf80f5f59a95779b3%3Bhpb=f0eb394501ec21b9fe67f36cbf5db788711d4236
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
secalert@redhat.comhttp://secunia.com/advisories/39895Vendor Advisory
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2010:110
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2010/05/21/7
secalert@redhat.comhttp://www.securityfocus.com/bid/40318
secalert@redhat.comhttp://www.vupen.com/english/advisories/2010/1214Vendor Advisory
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/58825
secalert@redhat.comhttps://wwws.clamav.net/bugzilla/show_bug.cgi?id=2031
af854a3a-2127-422b-91ae-364da2661108http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96.1
af854a3a-2127-422b-91ae-364da2661108http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blobdiff%3Bf=libclamav/pe_icons.c%3Bh=3f1bc5be69d0f9d84e576814d1a3cc6f40c4ff2c%3Bhp=39a714f05968f9e929576bf171dd0eb58bf06bef%3Bhb=7f0e3bbf77382d9782e0189bf80f5f59a95779b3%3Bhpb=f0eb394501ec21b9fe67f36cbf5db788711d4236
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/39895Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2010:110
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2010/05/21/7
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/40318
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/1214Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/58825
af854a3a-2127-422b-91ae-364da2661108https://wwws.clamav.net/bugzilla/show_bug.cgi?id=2031
Impacted products
Vendor Product Version
clamav clamav 0.96
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:clamav:clamav:0.96:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB27B025-3957-4CBB-A985-0B757ECFFBAB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Off-by-one error in the parseicon function in libclamav/pe_icons.c in ClamAV 0.96 allows remote attackers to cause a denial of service (crash) via a crafted PE icon that triggers an out-of-bounds read, related to improper rounding during scaling."
    },
    {
      "lang": "es",
      "value": "Error de superaci\u00f3n de l\u00edmite (Off-by-one) en la funci\u00f3n parseicon en libclamav/pe_icons.c in ClamAV v0.96 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un icono manipulado PE que lanza una lectura fuera de l\u00edmites, relacionado con  un redondeo inadecuado durante el escalado. \r\n"
    }
  ],
  "id": "CVE-2010-1640",
  "lastModified": "2026-06-16T23:18:45.973",
  "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": false
      }
    ]
  },
  "published": "2010-05-26T18:30:01.827",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96.1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blobdiff%3Bf=libclamav/pe_icons.c%3Bh=3f1bc5be69d0f9d84e576814d1a3cc6f40c4ff2c%3Bhp=39a714f05968f9e929576bf171dd0eb58bf06bef%3Bhb=7f0e3bbf77382d9782e0189bf80f5f59a95779b3%3Bhpb=f0eb394501ec21b9fe67f36cbf5db788711d4236"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/39895"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:110"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2010/05/21/7"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/40318"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2010/1214"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/58825"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=2031"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blob_plain%3Bf=ChangeLog%3Bhb=clamav-0.96.1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.clamav.net/gitweb?p=clamav-devel.git%3Ba=blobdiff%3Bf=libclamav/pe_icons.c%3Bh=3f1bc5be69d0f9d84e576814d1a3cc6f40c4ff2c%3Bhp=39a714f05968f9e929576bf171dd0eb58bf06bef%3Bhb=7f0e3bbf77382d9782e0189bf80f5f59a95779b3%3Bhpb=f0eb394501ec21b9fe67f36cbf5db788711d4236"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/39895"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:110"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2010/05/21/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/40318"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2010/1214"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/58825"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://wwws.clamav.net/bugzilla/show_bug.cgi?id=2031"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.