CVE-2019-5037: Google Nest Cam Iq Indoor Firmware

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

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.

Affected products

• Google Nest Cam Iq Indoor Firmware: version 4620002 only

Published 2019-08-20. Last modified 2026-06-17.