Medium severity6.5NVD Advisory· Published Jan 10, 2022· Updated Jun 17, 2026

CVE-2020-9059

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Silabs.com/500 series chipsetsllm-create
Schlage/BE468llm-fuzzy2 versions
=3.42+ 1 more
- (no CPE)range: =3.42
- (no CPE)range: 3.42
Silabs.com/500 Series SDKcpe-rescue
Range: all

Patches

Vulnerability mechanics

References

kb.cert.org/vuls/id/142629nvdThird Party AdvisoryUS Government Resource
www.kb.cert.org/vuls/id/142629nvdThird Party AdvisoryUS Government Resource
doi.org/10.1109/ACCESS.2021.3138768nvdBroken Link
ieeexplore.ieee.org/document/9663293nvdBroken Link

News mentions

No linked articles in our index yet.

cvss	0.423
epss	0.001
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kev	0.000
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ransomware	0.000