FKIE_CVE-2024-32761

Vulnerability from fkie_nvd - Published: 2024-05-08 15:15 - Updated: 2026-06-17 07:30
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
Summary
Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
References
f5sirt@f5.comhttps://my.f5.com/manage/s/article/K000139217Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://my.f5.com/manage/s/article/K000139217Vendor Advisory
Impacted products
Vendor Product Version
f5 big-ip_access_policy_manager *
f5 big-ip_advanced_firewall_manager *
f5 big-ip_advanced_web_application_firewall *
f5 big-ip_analytics *
f5 big-ip_application_acceleration_manager *
f5 big-ip_application_security_manager *
f5 big-ip_application_visibility_and_reporting *
f5 big-ip_automation_toolchain *
f5 big-ip_carrier-grade_nat *
f5 big-ip_container_ingress_services *
f5 big-ip_ddos_hybrid_defender *
f5 big-ip_domain_name_system *
f5 big-ip_edge_gateway *
f5 big-ip_fraud_protection_service *
f5 big-ip_global_traffic_manager *
f5 big-ip_link_controller *
f5 big-ip_local_traffic_manager *
f5 big-ip_policy_enforcement_manager *
f5 big-ip_ssl_orchestrator *
f5 big-ip_webaccelerator *
f5 big-ip_websafe *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "modules": [
            "All Modules"
          ],
          "product": "BIG-IP",
          "vendor": "F5",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "17.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "16.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "15.1.10",
              "status": "affected",
              "version": "15.1.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "f5sirt@f5.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:f5:big-ip:17.1.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "big-ip",
          "vendor": "f5",
          "versions": [
            {
              "status": "affected",
              "version": "17.1.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "big-ip",
          "vendor": "f5",
          "versions": [
            {
              "status": "affected",
              "version": "16.1.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "big-ip",
          "vendor": "f5",
          "versions": [
            {
              "status": "affected",
              "version": "15.1.0"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3EF0B216-5E0A-49E8-9373-08EEADFCD948",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "34F4B0D8-1C50-44BB-94AC-574C931CA7D1",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "543833C9-FAFA-43B8-A9E9-E47CB271097E",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EEF02906-F04F-404D-A7B7-98DCDC5FB1C5",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CD1744A9-5D9B-462D-A5F4-B69DE7BD82C4",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "13EFCE4E-D726-40C7-910D-B160FCD39EF1",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "33A2F791-F4A3-49B6-BFCE-26D1F90DA788",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_automation_toolchain:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4433F558-F29F-40B5-9DD1-7951D75D068C",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8522A3F-7427-45F8-956D-6F9D4EB27C29",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_container_ingress_services:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BF3F5A5B-CE24-429F-8CF9-2FCA78903045",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2DBAA855-8390-434A-BA47-1C97C7E2AA53",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9BCDFFF2-A3FC-4B8A-811D-2FDB51447AAA",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8439CD71-424E-441E-9B40-280CF618B5AB",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A11CF222-4C1E-4057-884C-95A197BD21B9",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "213D321C-E1C0-419F-8A85-8A9F539A0CC6",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "075B81B5-EBC4-4CD6-8520-C77921178188",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4F7BD21-CD0D-4F42-A631-907196FBC4B0",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CE7BE9F-C8CD-40C3-B728-C2FE7F861C9A",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "27BCD099-2248-4F08-BDB6-BE6B3D46CECA",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BEF3F629-3A66-49A9-8B29-FE659FC9969C",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DC11AB36-DE5A-4D91-9F4A-9A452D99E996",
              "versionEndExcluding": "15.1.10",
              "versionStartIncluding": "15.1.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u00a0 Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
    },
    {
      "lang": "es",
      "value": "Bajo ciertas condiciones, puede producirse una fuga de datos en los Microkernels de Gesti\u00f3n de Tr\u00e1fico (TMM) de los tenants de BIG-IP que se ejecutan en plataformas VELOS y rSeries. Esta fuga se produce de forma aleatoria y no puede ser provocada deliberadamente. Si se produce, puede filtrar hasta 64 bytes de bytes aleatorios no contiguos. En raras ocasiones, esto puede provocar un reinicio del TMM, lo que afecta a la disponibilidad. Nota: Las versiones de software que han alcanzado el Fin del Soporte T\u00e9cnico (EoTS) no se eval\u00faan."
    }
  ],
  "id": "CVE-2024-32761",
  "lastModified": "2026-06-17T07:30:23.057",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 4.2,
        "source": "f5sirt@f5.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 4.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-32761",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-08T17:23:59.840022Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-08T15:15:10.330",
  "references": [
    {
      "source": "f5sirt@f5.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://my.f5.com/manage/s/article/K000139217"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://my.f5.com/manage/s/article/K000139217"
    }
  ],
  "sourceIdentifier": "f5sirt@f5.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "f5sirt@f5.com",
      "type": "Secondary"
    }
  ]
}



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