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.
References
| Link | Resource |
|---|---|
| https://github.com/CNK2100/VFuzz-public | Third Party Advisory |
| https://kb.cert.org/vuls/id/142629 | Third Party Advisory US Government Resource |
| https://ieeexplore.ieee.org/document/9663293 | Broken Link |
| https://doi.org/10.1109/ACCESS.2021.3138768 | Broken Link |
| https://www.kb.cert.org/vuls/id/142629 | Third Party Advisory US Government Resource |
Information
Published : 2022-01-10 14:10
Updated : 2022-01-18 17:25
NVD link : CVE-2020-9059
Mitre link : CVE-2020-9059
JSON object : View
Products Affected
silabs
- 500_series_firmware
schlage
- be468
CWE
CWE-400
Uncontrolled Resource Consumption
