### [CVE-2018-17580](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17580)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

A heap-based buffer over-read exists in the function fast_edit_packet() in the file send_packets.c of Tcpreplay v4.3.0 beta1. This can lead to Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a crafted pcap file.

### POC

#### Reference
- https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay
- https://github.com/appneta/tcpreplay/issues/485

#### Github
No PoCs found on GitHub currently.