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CVE-2017-6129

Estado: ModificadaAlta (7.5)—

En F5 BIG-IP APM, en sus versiones 13.0.0 y 12.1.2 en determinadas circunstancias, el tráfico de la VPN conectada con APM puede provocar que un connflow VPN/PPP se libere de manera prematura o hacer que TMM deje de responder con una aserción "flow not in use". Un atacante podría interrumpir el tráfico o provocar que el sistema BIG-IP delegue en otro dispositivo dentro del grupo de dispositivos.

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)

F5 — Big-ip Access Policy Manager

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-6129",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "f5sirt@f5.com",
      "affectedData": [
        {
          "vendor": "F5 Networks, Inc.",
          "product": "BIG-IP APM",
          "versions": [
            {
              "status": "affected",
              "version": "13.0.0"
            },
            {
              "status": "affected",
              "version": "12.1.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-12-21T17:29:00.293",
  "references": [
    {
      "url": "http://www.securitytracker.com/id/1040047",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "f5sirt@f5.com"
    },
    {
      "url": "https://support.f5.com/csp/article/K20087443",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "f5sirt@f5.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1040047",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.f5.com/csp/article/K20087443",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In F5 BIG-IP APM software version 13.0.0 and 12.1.2, in some circumstances, APM tunneled VPN flows can cause a VPN/PPP connflow to be prematurely freed or cause TMM to stop responding with a \"flow not in use\" assertion. An attacker may be able to disrupt traffic or cause the BIG-IP system to fail over to another device in the device group."
    },
    {
      "lang": "es",
      "value": "En F5 BIG-IP APM, en sus versiones 13.0.0 y 12.1.2 en determinadas circunstancias, el tráfico de la VPN conectada con APM puede provocar que un connflow VPN/PPP se libere de manera prematura o hacer que TMM deje de responder con una aserción \"flow not in use\". Un atacante podría interrumpir el tráfico o provocar que el sistema BIG-IP delegue en otro dispositivo dentro del grupo de dispositivos."
    }
  ],
  "lastModified": "2026-06-17T01:21:48.300",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:12.1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7563D979-BE37-4251-B92E-0DBDBE53F3FF"
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:13.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BCF89E7C-806E-4800-BAA9-0225433B6C56"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "f5sirt@f5.com"
}