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    Vulnerabilities: 9
    Known Exploited: 0
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    Vulnerabilities

    CVE-2024-54192

    An issue inTcpreplay v4.5.1 allows a local attacker to cause a denial of service via a crafted file to the tcpedit_dlt_getplugin function at src/tcpedit/plugins/dlt_utils.c.

    Last Modified: Apr 15, 2026
    Published: Feb 10, 2026

    CVE-2025-51005

    A heap-buffer-overflow vulnerability exists in the tcpliveplay utility of the tcpreplay-4.5.1. When a crafted pcap file is processed, the program incorrectly handles memory in the checksum calculation logic at do_checksum_math_liveplay in tcpliveplay.c, leading to a possible denial of service.

    Last Modified: Oct 08, 2025
    Published: Sep 23, 2025

    CVE-2025-51006

    Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the dlt_linuxsll2_cleanup() function in plugins/dlt_linuxsll2/linuxsll2.c. This vulnerability is triggered when tcpedit_dlt_cleanup() indirectly invokes the cleanup routine multiple times on the same memory region. By supplying a specifically crafted pcap file to the tcprewrite binary, a local attacker can exploit this flaw to cause a Denial of Service (DoS) via memory corruption.

    Last Modified: Oct 14, 2025
    Published: Sep 22, 2025

    CVE-2025-9649

    appneta tcpreplay send_packets.c calc_sleep_time divide by zero

    Last Modified: Oct 09, 2025
    Published: Aug 29, 2025

    CVE-2025-9386

    appneta tcpreplay tcprewrite get.c get_l2len_protocol use after free

    Last Modified: Oct 06, 2025
    Published: Aug 24, 2025
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