CVE-2023-6533

6.5 mediumEPSS 0.3%

Malformed Device Reset Locally Command Class packets can be sent to the controller, causing the controller to assume the end device has left the network. After this, frames sent by the end device will not be acknowledged by the controller. This vulnerability exists in PC Controller v5.54.0, and earlier.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 16% of CVEs (scores of 2026-10-31)
CWEs: CWE-248, CWE-419
Published: 2024-02-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

silabs:z-wave_pc-based_controller

References

https://community.silabs.com/068Vm000001HdNm
https://community.silabs.com/068Vm000001HdNm

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