CVE-2020-10137

State: Published
Severity: Not scored
Published: Jan 9, 2022
Updated: Sep 16, 2024
Reserved: Mar 5, 2020

Description

Z-Wave devices based on Silicon Labs 700 series chipsets using S2 do not adequately authenticate or encrypt FIND_NODE_IN_RANGE frames, allowing a remote, unauthenticated attacker to inject a FIND_NODE_IN_RANGE frame with an invalid random payload, denying service by blocking the processing of upcoming events.

Scores

The record has no CVSS score.

Weaknesses

CWE-345 Insufficient Verification of Data Authenticity

Affected Products

Product	Versions
UZB-7Silicon Labs	7.00Affected

References

https://kb.cert.org/vuls/id/142629third-party-advisory
https://ieeexplore.ieee.org/document/9663293
https://github.com/CNK2100/VFuzz-public
https://doi.org/10.1109/ACCESS.2021.3138768
VU#142629third-party-advisory

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