« Volver al listado

CVE-2014-7879

Estado: ModificadaAlta (8.5)—

HP HP-UX B.11.11, B.11.23, and B.11.31, when the PAM configuration includes libpam_updbe, allows remote authenticated users to bypass authentication, and consequently execute arbitrary code, via unspecified vectors.

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)

HP — Hp-ux

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-7879",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 8.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "hp-security-alert@hp.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-12-10T21:59:13.320",
  "references": [
    {
      "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04511778",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04511778",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "HP HP-UX B.11.11, B.11.23, and B.11.31, when the PAM configuration includes libpam_updbe, allows remote authenticated users to bypass authentication, and consequently execute arbitrary code, via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "HP HP-UX B.11.11, B.11.23, y B.11.31, cuando la configuración PAM incluye libpam_updbe, permite a usuarios remotos autenticados evadir la autenticación, y como consecuencia ejecutar código arbitrario, a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:15:52.510",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:hp:hp-ux:b.11.11:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "972D4ABF-2E80-4902-910D-5BD0CBEC9765"
            },
            {
              "criteria": "cpe:2.3:o:hp:hp-ux:b.11.23:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "12C73959-3E02-4847-8962-651D652800EE"
            },
            {
              "criteria": "cpe:2.3:o:hp:hp-ux:b.11.31:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B64BBA96-FB3C-46AC-9A29-50EE02714FE9"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "hp-security-alert@hp.com"
}