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CVE-2024-12975 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

A buffer overread can occur in the CPC application when operating in full duplex SPI upon receiving an invalid packet over the SPI interface.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:4.6 MEDIUMVector:CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://community.silabs.com/069Vm00000LWXMeIAP	[email protected]	Permission RequiredVendor
https://github.com/SiliconLabs/simplicity_sdk/releases	[email protected]	Release NotesVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-126	Buffer Over-read	[email protected]

Affected Products

Product	Versions
Silicon Labs Simplicity SDK	All versions
CPE No CPEs found in CPE dictionary for this product. Remediation No remediation found in references.
Silicon Labs Gecko Platform	All versions
CPE cpe:2.3:a:silabs:gecko_software_development_kit:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0
Silicon Labs OpenThread SDK	All versions
CPE cpe:2.3:a:silabs:openthread_sdk:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0
Silicon Labs RAIL SDK	All versions
CPE cpe:2.3:a:silabs:emberznet_sdk:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0
Silicon Labs Connect SDK	All versions
CPE cpe:2.3:a:silabs:z-wave_software_development_kit:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0
Silicon Labs USB Device Stack	All versions
CPE cpe:2.3:a:silabs:z/ip_gateway_sdk:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0
Silicon Labs Wi-SUN SDK	All versions
CPE cpe:2.3:h:silabs:wireless_smart_ubiquitous_network_linux_border_router:::::::: Remediation No remediation found in references.
Silicon Labs Z-Wave and Z-Wave Long Range 800 SDK	All versions
CPE cpe:2.3:h:silabs:z-wave_long_range_700:::::::: cpe:2.3:h:silabs:z-wave_long_range_800:::::::: Remediation No remediation found in references.
Silicon Labs Zigbee EmberZNet SDK	All versions
CPE cpe:2.3:a:silabs:emberznet:::::::: cpe:2.3:a:silabs:zigbee_emberznet:::::::: Remediation Upgrade: 2024.12.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.3 Upgrade: 2024.12.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.2 Upgrade: 2024.12.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.1-0 Upgrade: 2024.12.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.12.0 Upgrade: 2024.6.3moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.3 Upgrade: 2024.6.2moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.2 Upgrade: 2024.6.1-0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.1-0 Upgrade: 2024.6.0moderate efforthttps://github.com/SiliconLabs/simplicity_sdk/releases/tag/v2024.6.0

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Sep 16, 2025	CVE Modified	[email protected]
Mar 7, 2025	New CVE Received	[email protected]

CVE-2024-12975 Details

ANALYZED

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

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Remediation

CPE

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Change History

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