fkie_cve-2020-5852
Vulnerability from fkie_nvd
Published
2020-01-14 17:15
Modified
2024-11-21 05:34
Summary
Undisclosed traffic patterns received may cause a disruption of service to the Traffic Management Microkernel (TMM). This vulnerability affects TMM through a virtual server configured with a FastL4 profile. Traffic processing is disrupted while TMM restarts. This issue only impacts specific engineering hotfixes. NOTE: This vulnerability does not affect any of the BIG-IP major, minor or maintenance releases you obtained from downloads.f5.com. The affected Engineering Hotfix builds are as follows: Hotfix-BIGIP-14.1.2.1.0.83.4-ENG Hotfix-BIGIP-12.1.4.1.0.97.6-ENG Hotfix-BIGIP-11.5.4.2.74.291-HF2
Impacted products
Vendor Product Version
f5 big-ip_local_traffic_manager 11.5.4.2.74.291
f5 big-ip_local_traffic_manager 12.1.4.1.0.97.6
f5 big-ip_local_traffic_manager 14.1.2.1.0.83.4
f5 big-ip_advanced_firewall_manager 11.5.4.2.74.291
f5 big-ip_advanced_firewall_manager 12.1.4.1.0.97.6
f5 big-ip_advanced_firewall_manager 14.1.2.1.0.83.4
f5 big-ip_application_acceleration_manager 11.5.4.2.74.291
f5 big-ip_application_acceleration_manager 12.1.4.1.0.97.6
f5 big-ip_application_acceleration_manager 14.1.2.1.0.83.4
f5 big-ip_analytics 11.5.4.2.74.291
f5 big-ip_analytics 12.1.4.1.0.97.6
f5 big-ip_analytics 14.1.2.1.0.83.4
f5 big-ip_access_policy_manager 11.5.4.2.74.291
f5 big-ip_access_policy_manager 12.1.4.1.0.97.6
f5 big-ip_access_policy_manager 14.1.2.1.0.83.4
f5 big-ip_application_security_manager 11.5.4.2.74.291
f5 big-ip_application_security_manager 12.1.4.1.0.97.6
f5 big-ip_application_security_manager 14.1.2.1.0.83.4
f5 big-ip_edge_gateway 11.5.4.2.74.291
f5 big-ip_edge_gateway 12.1.4.1.0.97.6
f5 big-ip_edge_gateway 14.1.2.1.0.83.4
f5 big-ip_fraud_protection_service 11.5.4.2.74.291
f5 big-ip_fraud_protection_service 12.1.4.1.0.97.6
f5 big-ip_fraud_protection_service 14.1.2.1.0.83.4
f5 big-ip_global_traffic_manager 11.5.4.2.74.291
f5 big-ip_global_traffic_manager 12.1.4.1.0.97.6
f5 big-ip_global_traffic_manager 14.1.2.1.0.83.4
f5 big-ip_link_controller 11.5.4.2.74.291
f5 big-ip_link_controller 12.1.4.1.0.97.6
f5 big-ip_link_controller 14.1.2.1.0.83.4
f5 big-ip_policy_enforcement_manager 11.5.4.2.74.291
f5 big-ip_policy_enforcement_manager 12.1.4.1.0.97.6
f5 big-ip_policy_enforcement_manager 14.1.2.1.0.83.4
f5 big-ip_webaccelerator 11.5.4.2.74.291
f5 big-ip_webaccelerator 12.1.4.1.0.97.6
f5 big-ip_webaccelerator 14.1.2.1.0.83.4
f5 big-ip_domain_name_system 11.5.4.2.74.291
f5 big-ip_domain_name_system 12.1.4.1.0.97.6
f5 big-ip_domain_name_system 14.1.2.1.0.83.4



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Undisclosed traffic patterns received may cause a disruption of service to the Traffic Management Microkernel (TMM). This vulnerability affects TMM through a virtual server configured with a FastL4 profile. Traffic processing is disrupted while TMM restarts. This issue only impacts specific engineering hotfixes. NOTE: This vulnerability does not affect any of the BIG-IP major, minor or maintenance releases you obtained from downloads.f5.com. The affected Engineering Hotfix builds are as follows: Hotfix-BIGIP-14.1.2.1.0.83.4-ENG Hotfix-BIGIP-12.1.4.1.0.97.6-ENG Hotfix-BIGIP-11.5.4.2.74.291-HF2"
    },
    {
      "lang": "es",
      "value": "Los patrones de tr\u00e1fico no revelados recibidos pueden causar una interrupci\u00f3n del servicio en el Traffic Management Microkernel (TMM). Esta vulnerabilidad afecta a TMM por medio de un servidor virtual configurado con un perfil FastL4. El procesamiento del tr\u00e1fico es interrumpido mientras TMM se reinicia. Este problema solo impacta a las revisiones de ingenier\u00eda espec\u00edficas. NOTA: Esta vulnerabilidad no afecta a ninguna de las versiones principales, menores o de mantenimiento de BIG-IP que obtuvieron desde downloads.f5.com. Las compilaciones de las Revisiones de Ingenier\u00eda afectadas son las siguientes: Hotfix-BIGIP-14.1.2.1.0.83.4-ENG, Hotfix-BIGIP-12.1.4.1.0.97.6-ENG, Hotfix-BIGIP-11.5.4.2.74.291-HF2."
    }
  ],
  "id": "CVE-2020-5852",
  "lastModified": "2024-11-21T05:34:41.950",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2020-01-14T17:15:13.520",
  "references": [
    {
      "source": "f5sirt@f5.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.f5.com/csp/article/K53590702"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
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      "url": "https://support.f5.com/csp/article/K53590702"
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  "sourceIdentifier": "f5sirt@f5.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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