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CVE-2016-1276

Estado: ModificadaMedia (5.9)—

Juniper Junos OS en versiones anteriores a 12.1X46-D50, 12.1X47 en versiones anteriores a 12.1X47-D23, 12.3X48 en versiones anteriores a 12.3X48-D25 y 15.1X49 en versiones anteriores a 15.1X49-D40 en un sistema de chasis High-End SRX-Series con una o más Application Layer Gateways (ALGs) activada permiten a atacantes remotos provocar una denegación de servicio (consumo de CPU, fallo de enlace fab o conmutaciones por error flip-flop) a través de vectores relacionados con tráfico in-transit que coincide con reglas ALG.

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)

Juniper — Junos

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2016-1276",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "baseScore": 7.1,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "impactScore": 3.6,
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  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
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  "published": "2016-08-05T15:59:04.177",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-399"
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  ],
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      "lang": "en",
      "value": "Juniper Junos OS before 12.1X46-D50, 12.1X47 before 12.1X47-D23, 12.3X48 before 12.3X48-D25, and 15.1X49 before 15.1X49-D40 on a High-End SRX-Series chassis system with one or more Application Layer Gateways (ALGs) enabled allow remote attackers to cause a denial of service (CPU consumption, fab link failure, or flip-flop failovers) via vectors related to in-transit traffic matching ALG rules."
    },
    {
      "lang": "es",
      "value": "Juniper Junos OS en versiones anteriores a 12.1X46-D50, 12.1X47 en versiones anteriores a 12.1X47-D23, 12.3X48 en versiones anteriores a 12.3X48-D25 y 15.1X49 en versiones anteriores a 15.1X49-D40 en un sistema de chasis High-End SRX-Series con una o más Application Layer Gateways (ALGs) activada permiten a atacantes remotos provocar una denegación de servicio (consumo de CPU, fallo de enlace fab o conmutaciones por error flip-flop) a través de vectores relacionados con tráfico in-transit que coincide con reglas ALG."
    }
  ],
  "lastModified": "2026-06-17T00:41:37.637",
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