CVE-2019-5043
First published: Thu Oct 31 2019(Updated: )
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.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Nest Cam IQ Indoor Firmware | =4620002 | |
| Google Nest Cam IQ Indoor Firmware |
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Frequently Asked Questions
What is the severity of CVE-2019-5043?
CVE-2019-5043 is classified as a denial-of-service vulnerability with potential for significant impact due to resource exhaustion.
How do I fix CVE-2019-5043?
To fix CVE-2019-5043, update the Weave daemon on the Nest Cam IQ Indoor to the latest version beyond 4620002.
What devices are affected by CVE-2019-5043?
CVE-2019-5043 specifically affects the Google Nest Cam IQ Indoor running firmware version 4620002.
What kind of attack is possible with CVE-2019-5043?
An attacker can exploit CVE-2019-5043 by establishing multiple TCP connections to trigger a denial of service.
Can CVE-2019-5043 be exploited remotely?
Yes, CVE-2019-5043 can be exploited remotely by an attacker connecting multiple times to the affected device.
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