CVE-2024-22472

Long S0 frames received by 500 series Z-Wave devices may cause buffer overflow

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Published May 7, 2024 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed

Description

A buffer Overflow vulnerability in Silicon Labs 500 Series Z-Wave devices may allow Denial of Service, and potential Remote Code execution

This issue affects all versions of Silicon Labs 500 Series SDK prior to v6.85.2

running on Silicon Labs 500 series Z-wave devices.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Silicon Labs

Z-Wave SDK

unaffected

Version	Status	Constraints
`0`	affected	< 6.85.2

No data.

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-20016	A buffer Overflow vulnerability in Silicon Labs 500 Series Z-Wave devices may allow Denial of Service, and potential Remote Code execution This issue affects all versions of Silicon Labs 500 Series SDK prior to v6.85.2 running on Silicon Labs 500 series Z-wave devices.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.777% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://community.silabs.com/068Vm000004rZwm

History

No history.

Subscriptions

No data.

Weaknesses

CWE-120

Sources

CVE record Updated: Aug 1, 2024, 10:51 PM

Status: PUBLISHED
Assigner: Silabs
Published: May 7, 2024, 5:17 AM
Updated: Aug 1, 2024, 10:51 PM
Reserved: Jan 10, 2024, 7:20 PM

View source JSON

Vulnrichment Updated: Aug 1, 2024, 10:51 PM

Updated: Aug 1, 2024, 10:51 PM

NVD Updated: Jun 17, 2026, 7:11 AM

Status: Deferred
Published: May 7, 2024, 6:15 AM
Modified: Jun 17, 2026, 7:11 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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