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CVE-2013-4687

Estado: ModificadaAlta (7.8)—

flowd in Juniper Junos 10.4 before 10.4S14, 11.2 and 11.4 before 11.4R6-S2, and 12.1 before 12.1R6 on SRX devices, when certain Application Layer Gateways (ALGs) are enabled, allows remote attackers to cause a denial of service (daemon crash) via crafted TCP packets, aka PRs 727980, 806269, and 835593.

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 (13)

CWE

Referencias

JSON original (NVD)

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          "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"
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        "acInsufInfo": false,
        "impactScore": 6.9,
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        "obtainAllPrivilege": false,
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          "product": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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  "published": "2013-07-11T14:55:01.387",
  "references": [
    {
      "url": "http://kb.juniper.net/JSA10577",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/61122",
      "source": "cve@mitre.org"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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          "lang": "en",
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  "descriptions": [
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      "value": "flowd in Juniper Junos 10.4 before 10.4S14, 11.2 and 11.4 before 11.4R6-S2, and 12.1 before 12.1R6 on SRX devices, when certain Application Layer Gateways (ALGs) are enabled, allows remote attackers to cause a denial of service (daemon crash) via crafted TCP packets, aka PRs 727980, 806269, and 835593."
    },
    {
      "lang": "es",
      "value": "flowd en Juniper Junos v10.4 antes de v10.4S14, v11.2 y v11.4 antes de v11.4R6-S2, y v12.1 antes de v12.1R6 para dispositivos SRX, cuando Application Layer Gateways (ALGs) están habilitados , permite a atacantes remotos causar una denegación de servicios (caída del demonio) a través de paquetes TCP, también conocido como PRs 727980, 806269, y 835593."
    }
  ],
  "lastModified": "2026-06-16T23:57:43.463",
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