FKIE_CVE-2010-4694

Vulnerability from fkie_nvd - Published: 2011-01-14 18:00 - Updated: 2026-06-16 23:25
Severity
Summary
Buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to cause a denial of service (application crash) or have unspecified other impact via a GIF file that contains many images, leading to long extensions such as .p100 for PNG output files, as demonstrated by a CGI program that launches gif2png, a different vulnerability than CVE-2009-5018.
References
cve@mitre.orghttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978Patch
cve@mitre.orghttp://bugs.gentoo.org/show_bug.cgi?id=346501Patch
cve@mitre.orghttp://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?revision=HEAD&root=extras&view=markupPatch
cve@mitre.orghttp://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&view=logPatch
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2010-November/051229.htmlPatch
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/11/21/1Exploit, Patch
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/11/22/1Exploit, Patch
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/11/22/12
cve@mitre.orghttp://openwall.com/lists/oss-security/2010/11/22/3
cve@mitre.orghttp://secunia.com/advisories/42796Vendor Advisory
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-201101-01.xml
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-201203-15.xml
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2011:009
cve@mitre.orghttp://www.securityfocus.com/bid/45815
cve@mitre.orghttp://www.vupen.com/english/advisories/2010/3036Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0023Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0107
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=547515Exploit, Patch
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/64754
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550978Patch
af854a3a-2127-422b-91ae-364da2661108http://bugs.gentoo.org/show_bug.cgi?id=346501Patch
af854a3a-2127-422b-91ae-364da2661108http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?revision=HEAD&root=extras&view=markupPatch
af854a3a-2127-422b-91ae-364da2661108http://cvs.fedoraproject.org/viewvc/rpms/gif2png/devel/gif2png-overflow.patch?root=extras&view=logPatch
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051229.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/21/1Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/22/1Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/22/12
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/22/3
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42796Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201101-01.xml
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201203-15.xml
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2011:009
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/45815
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/3036Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0023Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0107
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=547515Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/64754
Impacted products
Vendor Product Version
catb gif2png *
catb gif2png 0.99
catb gif2png 1.0.0
catb gif2png 1.1.0
catb gif2png 1.1.1
catb gif2png 1.2.0
catb gif2png 1.2.1
catb gif2png 1.2.2
catb gif2png 2.0.0
catb gif2png 2.0.1
catb gif2png 2.0.2
catb gif2png 2.0.3
catb gif2png 2.1.1
catb gif2png 2.1.2
catb gif2png 2.1.3
catb gif2png 2.2.0
catb gif2png 2.2.1
catb gif2png 2.2.2
catb gif2png 2.2.3
catb gif2png 2.2.4
catb gif2png 2.2.5
catb gif2png 2.3.0
catb gif2png 2.3.1
catb gif2png 2.3.2
catb gif2png 2.3.3
catb gif2png 2.4.0
catb gif2png 2.4.1
catb gif2png 2.4.2
catb gif2png 2.4.3
catb gif2png 2.4.4
catb gif2png 2.4.5
catb gif2png 2.4.6
catb gif2png 2.4.7
catb gif2png 2.5.0
catb gif2png 2.5.1
catb gif2png 2.5.2
To clipboard 

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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in gif2png.c in gif2png 2.5.3 and earlier might allow context-dependent attackers to cause a denial of service (application crash) or have unspecified other impact via a GIF file that contains many images, leading to long extensions such as .p100 for PNG output files, as demonstrated by a CGI program that launches gif2png, a different vulnerability than CVE-2009-5018."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de b\u00fafer en gif2png.c en gif2png v2.5.3 y anteriores puede permitir provocar una denegaci\u00f3n de servicio (por ca\u00edda de la aplicaci\u00f3n) a atacantes dependientes de contexto o tener un impacto no especificado a trav\u00e9s de un archivo GIF que contiene muchas im\u00e1genes, dando lugar a grandes extensiones como .p100 para archivos PNG, tal y como lo demuestra un programa CGI que lanza gif2png. Se trata de una vulnerabilidad diferente de CVE-2009-5018."
    }
  ],
  "id": "CVE-2010-4694",
  "lastModified": "2026-06-16T23:25:21.683",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2011-01-14T18:00:01.497",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2010/11/22/12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://openwall.com/lists/oss-security/2010/11/22/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/42796"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://security.gentoo.org/glsa/glsa-201101-01.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://security.gentoo.org/glsa/glsa-201203-15.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:009"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/45815"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2010/3036"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2011/0023"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2011/0107"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=547515"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64754"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.