### [CVE-2019-5037](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5037)
![](https://img.shields.io/static/v1?label=Product&message=Nest%20Labs&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-190%3A%20Integer%20Overflow%20or%20Wraparound&color=brighgreen)

### Description

An exploitable denial-of-service vulnerability exists in the Weave certificate loading functionality of Nest Cam IQ Indoor camera, version 4620002. A specially crafted weave packet can cause an integer overflow and an out-of-bounds read on unmapped memory to occur, resulting in a denial of service. An attacker can send a specially crafted packet to trigger.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0800
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0800

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