cve/2021/CVE-2021-21940.md

### [CVE-2021-21940](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21940)
![](https://img.shields.io/static/v1?label=Product&message=Anker&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-122%3A%20Heap-based%20Buffer%20Overflow&color=brighgreen)

### Description

A heap-based buffer overflow vulnerability exists in the pushMuxer processRtspInfo functionality of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted network packet can lead to a heap buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1369

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