Buffer Overflow Vulnerability in Tcpreplay by Appneta
CVE-2020-18976
5.5MEDIUM
What is CVE-2020-18976?
A buffer overflow flaw in Tcpreplay version 4.3.2 allows malicious actors to create a Denial of Service condition by exploiting the 'do_checksum' function within 'checksum.c'. This vulnerability is triggered when a specially crafted pcap file is sent to the 'tcpreplay-edit' binary, leading to potential disruptions in service functionality.