Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the dochecksummathliveplay function in the tcpliveplay utility. An attacker can cause the application to crash or behave unexpectedly by submitting a specially crafted pcap file that triggers improper memo...

CVE-2025-51005: Heap-based Buffer Overflow

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 dochecksummathliveplay in tcpliveplay.c, leading to a possible denial of service...