CVE-2019-5043 describes a denial-of-service vulnerability in the Weave daemon of the Nest Cam IQ Indoor, specifically version 4620002. An attacker can exploit this by establishing numerous TCP connections, leading to unrestricted resource allocation and rendering the device inoperable. This vulnerability carries a high CVSS score of 7.5, indicating it can be exploited remotely with low attack complexity and no user interaction, resulting in a complete loss of availability. Despite its severity, there is no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4620002CPE matchmatch criteria | cpe:2.3:o:google:nest_cam_iq_indoor_firmware:4620002:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.