CVE-2020-9059 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Schlage	Be468
Silabs	500 Series Firmware

Configuration 1 [-]

cpe:2.3:o:silabs:500_series_firmware:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:schlage:be468:3.42:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://doi.org/10.1109/ACCESS.2021.3138768
https://github.com/CNK2100/VFuzz-public
https://ieeexplore.ieee.org/document/9663293
https://kb.cert.org/vuls/id/142629
https://www.kb.cert.org/vuls/id/142629

History

No history.

MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2022-01-07T04:30:26.522128Z

Updated: 2024-09-16T19:25:18.358Z

Reserved: 2020-02-18T00:00:00

Link: CVE-2020-9059

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-10T14:10:16.303

Modified: 2024-11-21T05:39:55.950

Link: CVE-2020-9059

Redhat

No data.

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