CVE-2023-6640

Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://community.silabs.com/068Vm000001HdNm	Permissions Required
https://community.silabs.com/068Vm000001HdNm	Permissions Required

Configurations

Configuration 1 (hide)

cpe:2.3:a:silabs:z-wave_pc-based_controller:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-02-21 20:15

Updated : 2026-06-17 06:51

NVD link : CVE-2023-6640

Mitre link : CVE-2023-6640

CVE.ORG link : CVE-2023-6640

JSON object : View

Products Affected

silabs

z-wave_pc-based_controller

CWE

CWE-248

Uncaught Exception

NVD-CWE-noinfo

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