Resource exhaustion in Google Nest Cam Iq Indoor
CVE-2019-5043
An exploitable denial-of-service vulnerability exists in the Weave daemon of the Nest Cam IQ Indoor, version 4620002. A set of TCP connections can cause unrestricted resource allocation, resulting in a denial of service. An attacker can connect multiple times to trigger this vulnerability.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (50.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Google Nest Cam Iq Indoor
- Google Nest Cam Iq Indoor Firmware — versions 4620002
- Nest Labs — versions Nest Labs Nest Cam IQ Indoor version 4620002
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2019-0810 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-5043?
- CVE-2019-5043 is a high-severity vulnerability in Google Nest Cam Iq Indoor, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2019-10-31.
- How severe is CVE-2019-5043?
- High severity. CVSS v3 base score is 7.5 out of 10.