PT-2019-17423 · Nest · Nest Cam Iq Indoor

Published 2019-08-20 · Updated 2022-06-27 · CVE-2019-5037

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Nest Cam IQ Indoor camera version 4620002

Description A denial-of-service issue exists in the Weave certificate loading functionality. It can be triggered by a specially crafted weave packet, causing an integer overflow and an out-of-bounds read on unmapped memory, resulting in a denial of service. An attacker can exploit this by sending a specially crafted packet.

Recommendations For Nest Cam IQ Indoor camera version 4620002, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Integer Overflow

Weakness Enumeration

CWE-125

CWE-190

Related Identifiers

CVE-2019-5037

Affected Products

Nest Cam Iq Indoor

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2019-0800 · Exploit
• https://osv.dev/vulnerability/CVE-2019-5037 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-5037 · Security Note