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CVE-2025-54500

🗓️ 13 Aug 2025 14:46:55Reported by f5Type 
cve
 cve
🔗 web.nvd.nist.gov👁 48 Views

CVE-2025-54500: HTTP/2 flaw allows DoS by malformed control frames to break max concurrent streams.

Related
Detection
Affected
Refs
NVD
Node
OR
f5big-ip_access_policy_managerRange15.1.015.1.10.8
f5big-ip_advanced_firewall_managerRange15.1.015.1.10.8
f5big-ip_analyticsRange15.1.015.1.10.8
f5big-ip_automation_toolchainRange15.1.015.1.10.8
f5big-ip_carrier-grade_natRange15.1.015.1.10.8
f5big-ip_ddos_hybrid_defenderRange15.1.015.1.10.8
f5big-ip_domain_name_systemRange15.1.015.1.10.8
f5big-ip_edge_gatewayRange15.1.015.1.10.8
f5big-ip_fraud_protection_serviceRange15.1.015.1.10.8
f5big-ip_global_traffic_managerRange15.1.015.1.10.8
f5big-ip_link_controllerRange15.1.015.1.1.0.8
f5big-ip_local_traffic_managerRange15.1.015.1.10.8
f5big-ip_ssl_orchestratorRange15.1.015.1.10.8
f5big-ip_webacceleratorRange15.1.015.1.10.8
f5big-ip_websafeRange15.1.015.1.10.8
Node
OR
f5big-ip_access_policy_managerRange16.1.016.1.6.1
f5big-ip_analyticsRange16.1.016.1.6.1
f5big-ip_automation_toolchainRange16.1.016.1.6.1
f5big-ip_carrier-grade_natRange16.1.016.1.6.1
f5big-ip_ddos_hybrid_defenderRange16.1.016.1.6.1
f5big-ip_domain_name_systemRange16.1.016.1.6.1
f5big-ip_edge_gatewayRange16.1.016.1.6.1
f5big-ip_fraud_protection_serviceRange16.1.016.1.6.1
f5big-ip_global_traffic_managerRange16.1.016.1.6.1
f5big-ip_link_controllerRange16.1.016.1.6.1
f5big-ip_local_traffic_managerRange16.1.016.1.6.1
f5big-ip_ssl_orchestratorRange16.1.016.1.6.1
f5big-ip_webacceleratorRange16.1.016.1.6.1
f5big-ip_websafeRange16.1.016.1.6.1
Node
OR
f5big-ip_access_policy_managerRange17.1.017.1.3
f5big-ip_access_policy_managerRange17.5.017.5.1.2
f5big-ip_analyticsRange17.1.017.1.3
f5big-ip_analyticsRange17.5.017.5.1.2
f5big-ip_automation_toolchainRange17.1.017.1.3
f5big-ip_automation_toolchainRange17.5.017.5.1.2
f5big-ip_carrier-grade_natRange17.1.017.1.3
f5big-ip_carrier-grade_natRange17.5.017.5.1.2
f5big-ip_ddos_hybrid_defenderRange17.1.017.1.3
f5big-ip_ddos_hybrid_defenderRange17.5.017.5.1.2
f5big-ip_domain_name_systemRange17.1.017.1.3
f5big-ip_domain_name_systemRange17.5.017.5.1.2
f5big-ip_edge_gatewayRange17.1.017.1.3
f5big-ip_edge_gatewayRange17.5.017.5.1.2
f5big-ip_fraud_protection_serviceRange17.5.017.5.1.2
f5big-ip_link_controllerRange17.1.017.1.3
f5big-ip_link_controllerRange17.5.017.5.1.2
f5big-ip_local_traffic_managerRange17.1.017.1.3
f5big-ip_local_traffic_managerRange17.5.017.5.1.2
f5big-ip_ssl_orchestratorRange17.1.017.1.3
f5big-ip_ssl_orchestratorRange17.5.017.5.1.2
f5big-ip_webacceleratorRange17.1.017.1.3
f5big-ip_webacceleratorRange17.5.017.5.1.2
f5big-ip_websafeRange17.1.017.1.3
f5big-ip_websafeRange17.5.017.5.1.2
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "All Modules",
      "HTTP/2 enabled virtual server"
    ],
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "17.5.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "17.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "16.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "15.1.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "HTTP/2 enabled virtual server"
    ],
    "product": "BIG-IP Next",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "20.3.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "F5SPKIngressHTTP2 Custom Resource"
    ],
    "product": "BIG-IP Next SPK",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "1.7.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "F5SPKIngressHTTP2 Custom Resource"
    ],
    "product": "BIG-IP Next CNF",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "1.1.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "F5SPKIngressHTTP2 Custom Resource"
    ],
    "product": "BIG-IP Next for Kubernetes",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 09:40Current
7High risk
Vulners AI Score7
CVSS 3.15.3
CVSS 46.9
EPSS0.00475
SSVC
48