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CVE-2014-6377

Estado: ModificadaAlta (7.8)—

Juniper JunosE before 13.3.3p0-1, 14.x before 14.3.2, and 15.x before 15.1.0, when DEBUG severity icmpTraffic logging is enabled, allows remote attackers to cause a denial of service (SRP reset) via a crafted ICMP packet to the (1) interface or (2) loopback IP address, which triggers a processor exception in ip_RxData_8.

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 E

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-6377",
  "cveTags": [],
  "metrics": {
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        "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
      }
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  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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  "published": "2014-10-14T14:55:06.337",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/70368",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1031006",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96907",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10651",
      "tags": [
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      "source": "cve@mitre.org"
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    {
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          "value": "CWE-399"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Juniper JunosE before 13.3.3p0-1, 14.x before 14.3.2, and 15.x before 15.1.0, when DEBUG severity icmpTraffic logging is enabled, allows remote attackers to cause a denial of service (SRP reset) via a crafted ICMP packet to the (1) interface or (2) loopback IP address, which triggers a processor exception in ip_RxData_8."
    },
    {
      "lang": "es",
      "value": "Juniper JunosE anterior a 13.3.3p0-1, 14.x anterior a 14.3.2, y 15.x anterior a 15.1.0, cuando el registro DEBUG severity icmpTraffic está configurado, permite a atacantes remotos causar una denegación de servicio (restablecimiento de SRP) a través de un paquete ICMP manipulado en (1) la interfaz o (2) la dirección IP del bucle de retorno, lo que provoca una excepción del procesador en ip_RxData_8."
    }
  ],
  "lastModified": "2026-06-17T00:12:59.477",
  "configurations": [
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