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CVE-2017-15638

Estado: ModificadaMedia (6.5)—

El paquete SuSEfirewall2 en versiones anteriores a la 3.6.312-2.13.1 en SUSE Linux Enterprise (SLE) Desktop 12 SP2, Server 12 SP2 y Server para Raspberry Pi 12 SP2; en versiones anteriores a la 3.6.312.333-3.10.1 en SLE Desktop 12 SP3 y Server 12 SP3; en versiones anteriores a la 3.6_SVNr208-2.18.3.1 en SLE Server 11 SP4; en versiones anteriores a la 3.6.312-5.9.1 en openSUSE Leap 42.2 y en versiones anteriores a la 3.6.312.333-7.1 en openSUSE Leap 42.3 podría permitir que atacantes remotos omitan las restricciones de acceso planeadas en el servicio portmap aprovechando la ausencia de una restricción de red de origen para servicios _rpc_.

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)

Suse — Susefirewall2

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-15638",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-11-10T02:29:18.543",
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2017-11/msg00014.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2017-11/msg00014.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SuSEfirewall2 package before 3.6.312-2.13.1 in SUSE Linux Enterprise (SLE) Desktop 12 SP2, Server 12 SP2, and Server for Raspberry Pi 12 SP2; before 3.6.312.333-3.10.1 in SLE Desktop 12 SP3 and Server 12 SP3; before 3.6_SVNr208-2.18.3.1 in SLE Server 11 SP4; before 3.6.312-5.9.1 in openSUSE Leap 42.2; and before 3.6.312.333-7.1 in openSUSE Leap 42.3 might allow remote attackers to bypass intended access restrictions on the portmap service by leveraging a missing source net restriction for _rpc_ services."
    },
    {
      "lang": "es",
      "value": "El paquete SuSEfirewall2 en versiones anteriores a la 3.6.312-2.13.1 en SUSE Linux Enterprise (SLE) Desktop 12 SP2, Server 12 SP2 y Server para Raspberry Pi 12 SP2; en versiones anteriores a la 3.6.312.333-3.10.1 en SLE Desktop 12 SP3 y Server 12 SP3; en versiones anteriores a la 3.6_SVNr208-2.18.3.1 en SLE Server 11 SP4; en versiones anteriores a la 3.6.312-5.9.1 en openSUSE Leap 42.2 y en versiones anteriores a la 3.6.312.333-7.1 en openSUSE Leap 42.3 podría permitir que atacantes remotos omitan las restricciones de acceso planeadas en el servicio portmap aprovechando la ausencia de una restricción de red de origen para servicios _rpc_."
    }
  ],
  "lastModified": "2026-06-17T01:08:02.033",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}