cve/2019/CVE-2019-8381.md

CVE-2019-8381

Description

An issue was discovered in Tcpreplay 4.3.1. An invalid memory access occurs in do_checksum in checksum.c. It can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

POC

Reference

• https://github.com/appneta/tcpreplay/issues/538
• https://research.loginsoft.com/bugs/invalid-memory-access-vulnerability-in-function-do_checksum-tcpreplay-4-3-1/

Github

No PoCs found on GitHub currently.