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    CVE-2025-9384

    A vulnerability was detected in appneta tcpreplay up to 4.5.1. Impacted is the function tcpedit_post_args of the file /src/tcpedit/parse_args.c. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version 4.5.2-beta2 is recommended to address this issue. Upgrading the affected component is advised. The vendor explains, that he was "[a]ble to reproduce in 6fcbf03 but not in 4.5.2-beta2".

    Published:Aug 24, 2025
    Last Modified:Oct 6, 2025
    EPS:Aug 24, 2025
    EPSS Score:0.00022
    CVSS Score:3.3

    Affected Products

    Vendor
    Appneta
    Product
    Tcpreplay
    Vendor
    Broadcom
    Product
    Tcpreplay

    Exploits

    https://drive.google.com/file/d/1oVmsER6CXULLz_rnIyL410DJqO_hBtw_/view?usp=sharinghttps://github.com/appneta/tcpreplay/issues/971

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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