CVE-2008-4313

Estado: ModificadaMedia (6)—

Un parche de Red Hat para tog-pegasus en OpenGroup Pegasus 2.7.0 no configura adecuadamente el nombre PAM tty, lo que permite a usuarios autenticados remotamente evitar las restricciones de acceso previstas y enviar peticiones a servicios OpenPegasus WBEM.

CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P
Puntuación base: 6

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.41%
Percentil entre todas las CVEs puntuadas: 72
Fecha de la puntuación: 10/10/2026

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 (2)

Redhat — Enterprise Linux Redhat — Enterprise Linux Desktop

CWE

CWE-264

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-4313",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "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": "2008-11-27T00:30:00.233",
  "references": [
    {
      "url": "http://osvdb.org/50277",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/32862",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2008-1001.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/32460",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1021283",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://admin.fedoraproject.org/updates/tog-pegasus-2.7.0-7.fc9",
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    },
    {
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      "tags": [
        "Patch"
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    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=459217",
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    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/46829",
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    {
      "url": "https://admin.fedoraproject.org/updates/tog-pegasus-2.7.0-7.fc9",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/46829",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9556",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A certain Red Hat patch for tog-pegasus in OpenGroup Pegasus 2.7.0 does not properly configure the PAM tty name, which allows remote authenticated users to bypass intended access restrictions and send requests to OpenPegasus WBEM services."
    },
    {
      "lang": "es",
      "value": "Un parche de Red Hat para tog-pegasus en OpenGroup Pegasus 2.7.0 no configura adecuadamente el nombre PAM tty, lo que permite a usuarios autenticados remotamente evitar las restricciones de acceso previstas y enviar peticiones a servicios OpenPegasus WBEM."
    }
  ],
  "lastModified": "2026-06-16T22:57:34.963",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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            },
            {
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              "vulnerable": true,
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          ],
          "operator": "OR"
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      "operator": "AND"
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  "sourceIdentifier": "secalert@redhat.com"
}