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CVE-2008-1676

Estado: ModificadaAlta (7.5)—

Red Hat PKI Common Framework (rhpki-common) in Red Hat Certificate System (aka Certificate Server or RHCS) 7.1 through 7.3, and Netscape Certificate Management System 6.x, does not recognize Certificate Authority profile constraints on Extensions, which might allow remote attackers to bypass intended restrictions and conduct man-in-the-middle attacks by submitting a certificate signing request (CSR) and using the resulting certificate.

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)

Netscape — Certificate Management System

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-1676",
  "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": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-07-07T23:41:00.000",
  "references": [
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0500.html",
      "tags": [
        "Patch"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0577.html",
      "tags": [
        "Patch"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/30929",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/30062",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1020427",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=445227",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43573",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0500.html",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2008-0577.html",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/30929",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/30062",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1020427",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=445227",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43573",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Red Hat PKI Common Framework (rhpki-common) in Red Hat Certificate System (aka Certificate Server or RHCS) 7.1 through 7.3, and Netscape Certificate Management System 6.x, does not recognize Certificate Authority profile constraints on Extensions, which might allow remote attackers to bypass intended restrictions and conduct man-in-the-middle attacks by submitting a certificate signing request (CSR) and using the resulting certificate."
    },
    {
      "lang": "es",
      "value": "Red Hat PKI Common Framework (rhpki-common) de Red Hat Certificate System (también conocido como Certificate Server o RHCS) 7.1 hasta 7.3, y Netscape Certificate Management System 6.x; no reconocen las restricciones de perfil de la Autoridad Certificadora en Extensions, esto puede permitir a atacantes remotos evitar las restricciones pretendidas y realizar ataques de hombre-en-medio (man-in-the-middle) al enviar una Solicitud de Firma de Certificado (certificate signing request (CSR)) y utilizar el certificado resultante."
    }
  ],
  "lastModified": "2026-06-16T22:52:14.757",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:redhat:certificate_system:7.1:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "A94B7103-11B7-4B1E-AE02-86210F9CCCAA"
            },
            {
              "criteria": "cpe:2.3:a:redhat:certificate_system:7.2:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "27FE079E-FB15-443C-BE2E-1D4C940BB8C0"
            },
            {
              "criteria": "cpe:2.3:a:redhat:certificate_system:7.3:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "E2654E6A-190C-4D5C-ABC0-89011DD8E293"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netscape:certificate_management_system:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "946E7D94-5FD5-40C2-B67A-14C0D13CDDAB",
              "versionEndIncluding": "6.2"
            },
            {
              "criteria": "cpe:2.3:a:netscape:certificate_management_system:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8D852DF7-F08A-4EAC-B7BB-D3384CA0B9B9"
            },
            {
              "criteria": "cpe:2.3:a:netscape:certificate_management_system:6.01:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5DD96E83-2151-4AFE-B3B3-E9CCF69D4B77"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "A3F95B08-2AC6-4452-9BA3-26C80D3FABE7"
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          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}