tcpreplay

Tcpreplay Tcpreplay is a suite of GPLv3 licensed utilities for UNIX and Windows under Cygwin for editing and replaying network traffic previously captured by tools like tcpdump and Wireshark. It classifies traffic as client or server, rewrites Layer 2/3/4 headers, and replays it back onto the...

tcprewrite Heap Buffer Overflow DoS

The vulnerability of the fixipv6checksums function in the PCAP-file editor tool tcprewrite, as well as in the PCAP-file editing and playback tool Tcpreplay, is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

tcprewrite Mask Cidr6 DoS

The vulnerability of the maskcidr6 function in the tcprewrite tool for editing and replaying PCAP files is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause service interruptions remotely...

tcpprep CIDR2CIDR DoS

The vulnerability of the cidr2cidr function, a processor for PCAP files, in the tcpprep editing and playback utility for PCAP files, Tcpreplay, is related to an uncontrolled, exploitable flaw. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service interruption...

PT-2023-2339 · Tcpreplay +4 · Tcpreplay +4

Name of the Vulnerable Software and Affected Versions: TCPprep version 4.4.3 Description: The issue allows a remote attacker to cause a denial of service via the macinstring function. This is related to pointer dereference errors in the Tcpreplay utility for editing and replaying PCAP files...