CVE-2023-6387

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a denial of service or remote code execution

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125 CWE-787 CWE-131

Affected software

Vendor	Product	Versions
silabs.com	GSDK	>= 1.0, < 4.4.0

References

https://community.silabs.com/069Vm000000WNKuIAOPermissions Required
https://github.com/SiliconLabs/gecko_sdk/releases/tag/v4.4.0Release Notes
https://community.silabs.com/069Vm000000WNKuIAOPermissions Required
https://github.com/SiliconLabs/gecko_sdk/releases/tag/v4.4.0Release Notes

Timeline

Published: Feb 2, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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