{
    "id": "CVE-2016-5022",
    "published": "2016-09-07 19:28:02",
    "last_modified": "2026-06-17 00:48:38",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-284",
    "description": "F5 BIG-IP LTM, Analytics, APM, ASM, and Link Controller 11.2.x before 11.2.1 HF16, 11.3.x, 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1 HF1, and 12.x before 12.0.0 HF3; BIG-IP AAM, AFM, and PEM 11.4.x, 11.5.x before 11.5.4 HF2, 11.6.x before 11.6.1 HF1, and 12.x before 12.0.0 HF3; BIG-IP DNS 12.x before 12.0.0 HF3; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.x before 11.2.1 HF16 and 11.3.0; BIG-IP GTM 11.2.x before 11.2.1 HF16, 11.3.x, 11.4.x, 11.5.x before 11.5.4 HF2, and 11.6.x before 11.6.1 HF1; BIG-IP PSM 11.2.x before 11.2.1 HF16, 11.3.x, and 11.4.0 through 11.4.1; Enterprise Manager 3.1.1; BIG-IQ Cloud and Security 4.0.0 through 4.5.0; BIG-IQ Device 4.2.0 through 4.5.0; BIG-IQ ADC 4.5.0; BIG-IQ Centralized Management 5.0.0; BIG-IQ Cloud and Orchestration 1.0.0; and iWorkflow 2.0.0, when Packet Filtering is enabled on virtual servers and possibly self IP addresses, allow remote attackers to cause a denial of service (Traffic Management Microkernel restart) and possibly have unspecified other impact via crafted network traffic.",
    "epss_score": "0.03457",
    "epss_percentile": "0.88719",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-09 18:17:16",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "f5",
            "product": "big-ip_access_policy_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_advanced_firewall_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_analytics"
        },
        {
            "vendor": "f5",
            "product": "big-ip_application_acceleration_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_application_security_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_domain_name_system"
        },
        {
            "vendor": "f5",
            "product": "big-ip_edge_gateway"
        },
        {
            "vendor": "f5",
            "product": "big-ip_global_traffic_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_link_controller"
        },
        {
            "vendor": "f5",
            "product": "big-ip_local_traffic_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_policy_enforcement_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_protocol_security_module"
        },
        {
            "vendor": "f5",
            "product": "big-ip_wan_optimization_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_webaccelerator"
        },
        {
            "vendor": "f5",
            "product": "big-iq_application_delivery_controller"
        },
        {
            "vendor": "f5",
            "product": "big-iq_centralized_management"
        },
        {
            "vendor": "f5",
            "product": "big-iq_cloud"
        },
        {
            "vendor": "f5",
            "product": "big-iq_cloud_and_orchestration"
        },
        {
            "vendor": "f5",
            "product": "big-iq_device"
        },
        {
            "vendor": "f5",
            "product": "big-iq_security"
        },
        {
            "vendor": "f5",
            "product": "enterprise_manager"
        },
        {
            "vendor": "f5",
            "product": "f5_iworkflow"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securitytracker.com/id/1036709",
        "http://www.securitytracker.com/id/1036710",
        "https://support.f5.com/kb/en-us/solutions/public/k/06/sol06045217.html",
        "http://www.securitytracker.com/id/1036709",
        "http://www.securitytracker.com/id/1036710",
        "https://support.f5.com/kb/en-us/solutions/public/k/06/sol06045217.html"
    ]
}