CVE-2008-1109

Estado: ModificadaAlta (9.3)—
Heap-based buffer overflow in Evolution 2.22.1 allows user-assisted remote attackers to execute arbitrary code via a long DESCRIPTION property in an iCalendar attachment, which is not properly handled during a reply in the calendar view (aka the Calendars window).
CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Puntuación base: 9.3
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 5.75%
Percentil entre todas las CVEs puntuadas: 93
Fecha de la puntuación: 3/10/2026
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)

Gnome — Evolution
CWE

CWE-119
Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-1109",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-06-04T20:32:00.000",
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00003.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30298",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30527",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30564",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30571",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30702",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/30716",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/secunia_research/2008-23/advisory/",
      "tags": [
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    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-200806-06.xml",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:111",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2008-0514.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2008-0515.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/29527",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1020170",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/usn-615-1",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/1732/references",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42826",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10337",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00157.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00178.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00179.html",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00003.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://secunia.com/advisories/30298",
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    },
    {
      "url": "http://secunia.com/advisories/30527",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/30564",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/30571",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/30702",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/30716",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/secunia_research/2008-23/advisory/",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "http://security.gentoo.org/glsa/glsa-200806-06.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:111",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.redhat.com/support/errata/RHSA-2008-0514.html",
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      "url": "http://www.redhat.com/support/errata/RHSA-2008-0515.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.securityfocus.com/bid/29527",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.securitytracker.com/id?1020170",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.ubuntu.com/usn/usn-615-1",
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    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/1732/references",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42826",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10337",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00157.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00178.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00179.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in Evolution 2.22.1 allows user-assisted remote attackers to execute arbitrary code via a long DESCRIPTION property in an iCalendar attachment, which is not properly handled during a reply in the calendar view (aka the Calendars window)."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de Búfer basado en montículo en Evolution 2.22.1 permite a atacantes remotos asistidos por el usuario, ejecutar código arbitrariamente mediante una propiedad DESCRIPTION larga en un adjunto iCalendar, que no es gestionado correctamente durante una respuesta en la vista de calendario (también conocida como ventana de Calendarios)."
    }
  ],
  "lastModified": "2026-06-16T22:51:01.060",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnome:evolution:2.22.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DFFCC802-9313-4B56-97A8-9A18F04799DE"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com"
}