CVE-2020-9059

 

Published at: - 10-01-2022 03:10

Last modified: - 18-01-2022 06:25

Total changes: - 2

Description

Z-Wave devices based on Silicon Labs 500 series chipsets using S0 authentication are susceptible to uncontrolled resource consumption leading to battery exhaustion. As an example, the Schlage BE468 version 3.42 door lock is vulnerable and fails open at a low battery level.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

 

Verification logic

 

Reference

• https://github.com/CNK2100/VFuzz-public
• https://kb.cert.org/vuls/id/142629
• https://ieeexplore.ieee.org/document/9663293
• https://doi.org/10.1109/ACCESS.2021.3138768
• VU#142629-Third Party Advisory, US Government Resource

 

Keywords

NVD

 

CVE-2020-9059

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures