CVEs-PoC/2020/CVE-2020-18976.md

### [CVE-2020-18976](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18976)
![](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

Buffer Overflow in Tcpreplay v4.3.2 allows attackers to cause a Denial of Service via the 'do_checksum' function in 'checksum.c'. It can be triggered by sending a crafted pcap file to the 'tcpreplay-edit' binary. This issue is different than CVE-2019-8381.

### POC

#### Reference
- https://github.com/appneta/tcpreplay/issues/556

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