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    CVE-2024-21771

    For unspecified traffic patterns, BIG-IP AFM IPS engine may spend an excessive amount of time matching the traffic against signatures, resulting in Traffic Management Microkernel (TMM) restarting and traffic disruption.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

    Published:Feb 14, 2024
    Last Modified:Mar 24, 2025
    EPS:Feb 14, 2024
    EPSS Score:0.00267
    CVSS Score:7.5

    Affected Products

    Vendor
    F5
    Product
    Big-ip Advanced Firewall Manager

    Exploits

    No exploit reference

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High