CVE-2019-5037
published 2019-08-20CVE-2019-5037: An exploitable denial-of-service vulnerability exists in the Weave certificate loading functionality of Nest Cam IQ Indoor camera, version 4620002. A specially…
PriorityP336high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.57%
43.3th percentile
An exploitable denial-of-service vulnerability exists in the Weave certificate loading functionality of Nest Cam IQ Indoor camera, version 4620002. A specially crafted weave packet can cause an integer overflow and an out-of-bounds read on unmapped memory to occur, resulting in a denial of service. An attacker can send a specially crafted packet to trigger.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| nest_cam_iq_indoor_firmware | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
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Talos
Vulnerability Spotlight: Multiple bugs in OpenWeave and Nest Labs Nest Cam IQ indoor camera
blogs_talos·2019-08-19·CVSS 5.3
[MEDIUM] Vulnerability Spotlight: Multiple bugs in OpenWeave and Nest Labs Nest Cam IQ indoor camera
Lilith Wyatt and Claudio Bozzato of Cisco Talos discovered these vulnerabilities.
Cisco Talos recently discovered multiple vulnerabilities in the Nest Cam IQ Indoor camera. One of Nest Labs’ most advanced internet-of-things devices, the Nest Cam IQ Indoor integrates Security-Enhanced Linux in Android, Google Assistant, and even facial recognition all into a compact security camera. It primarily uses the Weave protocol for setup and initial communications with other Nest devices over TCP, UDP, Bluetooth and 6lowpan. Most of these vulnerabilities lie in the weave binary of the camera, however, there are some that also apply to the weave-tool binary. It is important to note that while the
weave-tool binary also lives on the camera and is vulnerable, it is not normally exploitable as it requ
Talos
Vulnerability Spotlight: Multiple bugs in OpenWeave and Nest Labs Nest Cam IQ indoor camera
blogs_talos·2019-08-19·CVSS 5.3
[MEDIUM] Vulnerability Spotlight: Multiple bugs in OpenWeave and Nest Labs Nest Cam IQ indoor camera
## Vulnerability Spotlight: Multiple bugs in OpenWeave and Nest Labs Nest Cam IQ indoor camera
Lilith Wyatt and Claudio Bozzato of Cisco Talos discovered these vulnerabilities.
Cisco Talos recently discovered multiple vulnerabilities in the Nest Cam IQ Indoor camera. One of Nest Labs’ most advanced internet-of-things devices, the Nest Cam IQ Indoor integrates Security-Enhanced Linux in Android, Google Assistant, and even facial recognition all into a compact security camera. It primarily uses the Weave protocol for setup and initial communications with other Nest devices over TCP, UDP, Bluetooth and 6lowpan. Most of these vulnerabilities lie in the weave binary of the camera, however, there are some that also apply to the weave-tool binary. It is important to note that while the
weave-t
2019-08-20
Published