cve-2024-39519
Vulnerability from cvelistv5
Published
2024-07-11 15:55
Modified
2024-08-02 04:26
Summary
Junos OS Evolved: ACX 7000 Series: Multicast traffic is looped in a multihoming EVPN MPLS scenario
Impacted products
Vendor Product Version
Show details on NVD website


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    "dateReserved": "2024-06-25T15:12:53.239Z",
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This issue can be triggered by IPv4 and IPv6 traffic.\\n\\n\\nThis issue affects Junos OS Evolved:\u00a0\\n\\nAll versions from 22.2R1-EVO and later versions before 22.4R2-EVO,\\n\\nThis issue does not affect Junos OS Evolved versions before 22.1R1-EVO.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de verificaci\u00f3n inadecuada de las condiciones inusuales o excepcionales en el motor de reenv\u00edo de paquetes (PFE) de Juniper Networks Junos OS Evolved en la serie ACX7000 permite que un atacante adyacente no autenticado provoque una denegaci\u00f3n de servicio (DoS). En todas las plataformas de la serie ACX 7000 que ejecutan Junos OS Evolved y est\u00e1n configuradas con IRB, si un dispositivo de Customer Edge (CE) tiene conexi\u00f3n dual con dos dispositivos de borde del proveedor (PE), se producir\u00e1 un bucle de tr\u00e1fico cuando el CE env\u00ede paquetes de multidifusi\u00f3n. Este problema puede deberse al tr\u00e1fico IPv4 e IPv6. Este problema afecta a Junos OS Evolved: todas las versiones desde 22.2R1-EVO y versiones posteriores anteriores a 22.4R2-EVO. 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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.