CVE-2023-6640
MEDIUM EPSS 18.7%
Published Feb 21, 20242y ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Published Feb 21, 2024 2y ago
Last Modified Jun 17, 2026 2w ago
Description
Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
18.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-248
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| silabs | z-wave_pc-based_controller | * | ≤5.54 |
References 1
- community.silabs.com https://community.silabs.com/068Vm000001HdNm
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.