Denial-of-Service Vulnerability in Nest Cam IQ Indoor Camera by Google
CVE-2019-5037

7.5HIGH

Key Information:

Vendor

Google
Status
Nest Labs
Vendor
CVE Published:
20 August 2019

What is CVE-2019-5037?

A vulnerability within the Weave certificate loading functionality of the Nest Cam IQ Indoor camera allows for an exploitable denial-of-service condition. By crafting a specific Weave packet, an attacker can exploit an integer overflow, leading to an out-of-bounds read on unmapped memory. This situation can ultimately result in a denial of service, disrupting the normal functioning of the camera. Users should ensure their devices are updated to mitigate this risk.

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Affected Version(s)

Nest Labs Nest Labs Nest Cam IQ Indoor version 4620002

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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