CVE-2005-2974

Estado: ModificadaBaja (2.6)—
libungif library before 4.1.0 allows attackers to cause a denial of service via a crafted GIF file that triggers a null dereference.
CVSS

Versión: 2.0
Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P
Puntuación base: 2.6
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.58%
Percentil entre todas las CVEs puntuadas: 85
Fecha de la puntuación: 6/10/2026
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)

Libungif — Libungif
CWE

NVD-CWE-Other
Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2005-2974",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-11-04T00:02:00.000",
  "references": [
    {
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=109997",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://scary.beasts.org/security/CESA-2005-007.txt",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17436",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17438",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17442",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17462",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17482",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17488",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17497",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17508",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/17559",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/34872",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/35164",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://securitytracker.com/id?1015149",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://sourceforge.net/project/shownotes.php?release_id=364493",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.debian.org/security/2005/dsa-890",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200511-03.xml",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:207",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.osvdb.org/20470",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2005-828.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0444.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/advisories/9636",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/advisories/9637",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/428059/100/0/threaded",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/428059/30/6300/threaded",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/15304",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.ubuntulinux.org/usn/usn-214-1",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2295",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=171413",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10994",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00771.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=109997",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://scary.beasts.org/security/CESA-2005-007.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17436",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17438",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17442",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17462",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17482",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17488",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17497",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17508",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/17559",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/34872",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/35164",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1015149",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://sourceforge.net/project/shownotes.php?release_id=364493",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2005/dsa-890",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200511-03.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:207",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/20470",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2005-828.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0444.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/advisories/9636",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/advisories/9637",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/428059/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/428059/30/6300/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/15304",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ubuntulinux.org/usn/usn-214-1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2295",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=171413",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10994",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00771.html",
      "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": "libungif library before 4.1.0 allows attackers to cause a denial of service via a crafted GIF file that triggers a null dereference."
    }
  ],
  "lastModified": "2026-06-16T22:16:00.717",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libungif:libungif:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1070FA43-866E-406F-8FA5-DB2C88B4667E",
              "versionEndIncluding": "4.1"
            },
            {
              "criteria": "cpe:2.3:a:libungif:libungif:4.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0A83A5DD-40E7-431E-9ADC-59B4985F5F42"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}