« Volver al listado

CVE-2003-0978

Estado: ModificadaAlta (7.5)—

Format string vulnerability in gpgkeys_hkp (experimental HKP interface) for the GnuPG (gpg) client 1.2.3 and earlier, and 1.3.3 and earlier, allows remote attackers or a malicious keyserver to cause a denial of service (crash) and possibly execute arbitrary code during key retrieval.

CVSS

Probabilidad de explotación (EPSS)

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)

GNU — Privacy Guard

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2003-0978",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2004-01-05T05:00:00.000",
  "references": [
    {
      "url": "http://marc.info/?l=bugtraq&m=107047470625214&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/2003_048_gpg.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.s-quadra.com/advisories/Adv-20031203.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/13892",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=107047470625214&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/2003_048_gpg.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.s-quadra.com/advisories/Adv-20031203.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/13892",
      "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": "Format string vulnerability in gpgkeys_hkp (experimental HKP interface) for the GnuPG (gpg) client 1.2.3 and earlier, and 1.3.3 and earlier, allows remote attackers or a malicious keyserver to cause a denial of service (crash) and possibly execute arbitrary code during key retrieval."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de cadena de formato en el cliente de GnuPG (gpg) 1.2.2 y anteriores permite a atacantes remotos o a un servidor de claves malicioso causar una denegación de servicio (caída) y posiblemente ejecutar código arbitrario durante un obtención de clave."
    }
  ],
  "lastModified": "2026-06-16T22:03:16.833",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "49A642D7-007E-479D-963E-A74AAE195A54"
            },
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "86144B81-D321-4ECA-937F-FFA8A043FCE4"
            },
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5A93CAE1-0DFC-43E1-997D-22CDC338D3E8"
            },
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.2.2:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9896332E-819B-4392-B704-B143DBBE90A7"
            },
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.2.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4B641ED5-4326-43E7-BF42-982B44478A05"
            },
            {
              "criteria": "cpe:2.3:a:gnu:privacy_guard:1.3.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D81AF47A-56BA-4D90-A4D4-D7A37333A117"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}