CVE-2025-10933

Silicon Labs Z-Wave Protocol Controller Integer underflow vulnerability leads to out of bounds read

State: Published
Severity: 5.3 Medium
Published: Jan 5, 2026
Updated: Jan 5, 2026
Reserved: Sep 24, 2025

Description

An integer underflow vulnerability in the Silicon Labs Z-Wave Protocol Controller can lead to out of bounds memory reads.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N	Silabs

Weaknesses

CWE-125 Out-of-bounds Read
CWE-191 Integer Underflow (Wrap or Wraparound)
CWE-1284 Improper Validation of Specified Quantity in Input

Affected Products

Product	Versions
Z-Wave Protocol Controllersilabs.com	before 1.7.1Affected

References

https://community.silabs.com/068Vm00000a4nNIvendor-advisorypermissions-required

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